diff options
Diffstat (limited to 'include')
151 files changed, 538 insertions, 509 deletions
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index a4d0e73d5ac..063c4b54290 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -708,7 +708,7 @@ struct acpi_bit_register_info { * must be preserved. */ #define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ -#define ACPI_PM1_CONTROL_PRESERVED_BITS 0x0201 /* Bit 9, Bit 0 (SCI_EN) */ +#define ACPI_PM1_CONTROL_PRESERVED_BITS 0x0200 /* Bit 9 (whatever) */ /* * Register IDs diff --git a/include/asm-alpha/irq_regs.h b/include/asm-alpha/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-alpha/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-alpha/machvec.h b/include/asm-alpha/machvec.h index aced22f9175..a86c083cdf7 100644 --- a/include/asm-alpha/machvec.h +++ b/include/asm-alpha/machvec.h @@ -15,7 +15,6 @@ struct task_struct; struct mm_struct; -struct pt_regs; struct vm_area_struct; struct linux_hose_info; struct pci_dev; @@ -79,8 +78,8 @@ struct alpha_machine_vector void (*update_irq_hw)(unsigned long, unsigned long, int); void (*ack_irq)(unsigned long); - void (*device_interrupt)(unsigned long vector, struct pt_regs *regs); - void (*machine_check)(u64 vector, u64 la, struct pt_regs *regs); + void (*device_interrupt)(unsigned long vector); + void (*machine_check)(u64 vector, u64 la); void (*smp_callin)(void); void (*init_arch)(void); diff --git a/include/asm-arm/arch-clps711x/time.h b/include/asm-arm/arch-clps711x/time.h index 0e4a3901d3b..5edaae1c61d 100644 --- a/include/asm-arm/arch-clps711x/time.h +++ b/include/asm-arm/arch-clps711x/time.h @@ -26,8 +26,9 @@ extern void clps711x_setup_timer(void); * IRQ handler for the timer */ static irqreturn_t -p720t_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) +p720t_timer_interrupt(int irq, void *dev_id) { + struct pt_regs *regs = get_irq_regs(); do_leds(); do_timer(1); #ifndef CONFIG_SMP diff --git a/include/asm-arm/arch-imx/imx-dma.h b/include/asm-arm/arch-imx/imx-dma.h index 599f03e5a9e..5b1066da4e1 100644 --- a/include/asm-arm/arch-imx/imx-dma.h +++ b/include/asm-arm/arch-imx/imx-dma.h @@ -45,8 +45,8 @@ struct imx_dma_channel { const char *name; - void (*irq_handler) (int, void *, struct pt_regs *); - void (*err_handler) (int, void *, struct pt_regs *, int errcode); + void (*irq_handler) (int, void *); + void (*err_handler) (int, void *, int errcode); void *data; dmamode_t dma_mode; struct scatterlist *sg; @@ -77,8 +77,8 @@ imx_dma_setup_sg(imx_dmach_t dma_ch, int imx_dma_setup_handlers(imx_dmach_t dma_ch, - void (*irq_handler) (int, void *, struct pt_regs *), - void (*err_handler) (int, void *, struct pt_regs *, int), void *data); + void (*irq_handler) (int, void *), + void (*err_handler) (int, void *, int), void *data); void imx_dma_enable(imx_dmach_t dma_ch); diff --git a/include/asm-arm/arch-l7200/time.h b/include/asm-arm/arch-l7200/time.h index c69cb508735..ea22f7fff9c 100644 --- a/include/asm-arm/arch-l7200/time.h +++ b/include/asm-arm/arch-l7200/time.h @@ -43,8 +43,9 @@ * Handler for RTC timer interrupt */ static irqreturn_t -timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) +timer_interrupt(int irq, void *dev_id) { + struct pt_regs *regs = get_irq_regs(); do_timer(1); #ifndef CONFIG_SMP update_process_times(user_mode(regs)); diff --git a/include/asm-arm/arch-pnx4008/dma.h b/include/asm-arm/arch-pnx4008/dma.h index 3aee1204795..418f15283ff 100644 --- a/include/asm-arm/arch-pnx4008/dma.h +++ b/include/asm-arm/arch-pnx4008/dma.h @@ -137,7 +137,7 @@ extern void pnx4008_free_ll_entry(struct pnx4008_dma_ll *, dma_addr_t); extern void pnx4008_free_ll(u32 ll_dma, struct pnx4008_dma_ll *); extern int pnx4008_request_channel(char *, int, - void (*)(int, int, void *, struct pt_regs *), + void (*)(int, int, void *), void *); extern void pnx4008_free_channel(int); extern int pnx4008_config_dma(int, int, int); diff --git a/include/asm-arm/arch-pxa/dma.h b/include/asm-arm/arch-pxa/dma.h index a008150abc5..bed042d71d6 100644 --- a/include/asm-arm/arch-pxa/dma.h +++ b/include/asm-arm/arch-pxa/dma.h @@ -56,7 +56,7 @@ for ( \ int pxa_request_dma (char *name, pxa_dma_prio prio, - void (*irq_handler)(int, void *, struct pt_regs *), + void (*irq_handler)(int, void *), void *data); void pxa_free_dma (int dma_ch); diff --git a/include/asm-arm/arch-pxa/mmc.h b/include/asm-arm/arch-pxa/mmc.h index 88c17dd02ed..a38a28c4bbd 100644 --- a/include/asm-arm/arch-pxa/mmc.h +++ b/include/asm-arm/arch-pxa/mmc.h @@ -10,7 +10,7 @@ struct mmc_host; struct pxamci_platform_data { unsigned int ocr_mask; /* available voltages */ unsigned long detect_delay; /* delay in jiffies before detecting cards after interrupt */ - int (*init)(struct device *, irqreturn_t (*)(int, void *, struct pt_regs *), void *); + int (*init)(struct device *, irq_handler_t , void *); int (*get_ro)(struct device *); void (*setpower)(struct device *, unsigned int); void (*exit)(struct device *, void *); diff --git a/include/asm-arm/hardware/sharpsl_pm.h b/include/asm-arm/hardware/sharpsl_pm.h index a836e76a14f..2d00db22b98 100644 --- a/include/asm-arm/hardware/sharpsl_pm.h +++ b/include/asm-arm/hardware/sharpsl_pm.h @@ -100,7 +100,7 @@ extern struct sharpsl_pm_status sharpsl_pm; void sharpsl_battery_kick(void); void sharpsl_pm_led(int val); -irqreturn_t sharpsl_ac_isr(int irq, void *dev_id, struct pt_regs *fp); -irqreturn_t sharpsl_chrg_full_isr(int irq, void *dev_id, struct pt_regs *fp); -irqreturn_t sharpsl_fatal_isr(int irq, void *dev_id, struct pt_regs *fp); +irqreturn_t sharpsl_ac_isr(int irq, void *dev_id); +irqreturn_t sharpsl_chrg_full_isr(int irq, void *dev_id); +irqreturn_t sharpsl_fatal_isr(int irq, void *dev_id); diff --git a/include/asm-arm/hw_irq.h b/include/asm-arm/hw_irq.h index ea856971989..98d594a973d 100644 --- a/include/asm-arm/hw_irq.h +++ b/include/asm-arm/hw_irq.h @@ -12,7 +12,7 @@ if (!(action->flags & IRQF_TIMER) && system_timer->dyn_tick) { \ write_seqlock(&xtime_lock); \ if (system_timer->dyn_tick->state & DYN_TICK_ENABLED) \ - system_timer->dyn_tick->handler(irq, 0, regs); \ + system_timer->dyn_tick->handler(irq, NULL); \ write_sequnlock(&xtime_lock); \ } #endif diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h index 8076a85c367..34aaaac4f61 100644 --- a/include/asm-arm/io.h +++ b/include/asm-arm/io.h @@ -63,7 +63,7 @@ extern void __raw_readsl(const void __iomem *addr, void *data, int longlen); */ extern void __iomem * __ioremap_pfn(unsigned long, unsigned long, size_t, unsigned long); extern void __iomem * __ioremap(unsigned long, size_t, unsigned long); -extern void __iounmap(void __iomem *addr); +extern void __iounmap(volatile void __iomem *addr); /* * Bad read/write accesses... diff --git a/include/asm-arm/irq_regs.h b/include/asm-arm/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-arm/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-arm/mach/irq.h b/include/asm-arm/mach/irq.h index 131f33733d2..0e017ecf209 100644 --- a/include/asm-arm/mach/irq.h +++ b/include/asm-arm/mach/irq.h @@ -30,10 +30,9 @@ extern int show_fiq_list(struct seq_file *, void *); /* * Obsolete inline function for calling irq descriptor handlers. */ -static inline void desc_handle_irq(unsigned int irq, struct irq_desc *desc, - struct pt_regs *regs) +static inline void desc_handle_irq(unsigned int irq, struct irq_desc *desc) { - desc->handle_irq(irq, desc, regs); + desc->handle_irq(irq, desc); } void set_irq_flags(unsigned int irq, unsigned int flags); @@ -51,10 +50,10 @@ void set_irq_flags(unsigned int irq, unsigned int flags); #define irqdesc irq_desc #define irqchip irq_chip -#define do_bad_IRQ(irq,desc,regs) \ +#define do_bad_IRQ(irq,desc) \ do { \ spin_lock(&desc->lock); \ - handle_bad_irq(irq, desc, regs); \ + handle_bad_irq(irq, desc); \ spin_unlock(&desc->lock); \ } while(0) diff --git a/include/asm-arm/mach/time.h b/include/asm-arm/mach/time.h index 1eb93f5c0d6..5dc357013b7 100644 --- a/include/asm-arm/mach/time.h +++ b/include/asm-arm/mach/time.h @@ -57,7 +57,7 @@ struct dyn_tick_timer { int (*enable)(void); /* Enables dynamic tick */ int (*disable)(void); /* Disables dynamic tick */ void (*reprogram)(unsigned long); /* Reprograms the timer */ - int (*handler)(int, void *, struct pt_regs *); + int (*handler)(int, void *); }; void timer_dyn_reprogram(void); @@ -66,7 +66,7 @@ void timer_dyn_reprogram(void); #endif extern struct sys_timer *system_timer; -extern void timer_tick(struct pt_regs *); +extern void timer_tick(void); /* * Kernel time keeping support. diff --git a/include/asm-frv/dma.h b/include/asm-frv/dma.h index 18d6bb8f84f..683c47d48a5 100644 --- a/include/asm-frv/dma.h +++ b/include/asm-frv/dma.h @@ -24,10 +24,7 @@ /* * FRV DMA controller management */ -struct pt_regs; - -typedef irqreturn_t (*dma_irq_handler_t)(int dmachan, unsigned long cstr, void *data, - struct pt_regs *regs); +typedef irqreturn_t (*dma_irq_handler_t)(int dmachan, unsigned long cstr, void *data); extern void frv_dma_init(void); diff --git a/include/asm-frv/irq_regs.h b/include/asm-frv/irq_regs.h new file mode 100644 index 00000000000..d22e83289ad --- /dev/null +++ b/include/asm-frv/irq_regs.h @@ -0,0 +1,27 @@ +/* FRV per-CPU frame pointer holder + * + * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_IRQ_REGS_H +#define _ASM_IRQ_REGS_H + +/* + * Per-cpu current frame pointer - the location of the last exception frame on + * the stack + * - on FRV, GR28 is dedicated to keeping a pointer to the current exception + * frame + */ +#define ARCH_HAS_OWN_IRQ_REGS + +#ifndef __ASSEMBLY__ +#define get_irq_regs() (__frame) +#endif + +#endif /* _ASM_IRQ_REGS_H */ diff --git a/include/asm-frv/ptrace.h b/include/asm-frv/ptrace.h index 7ff525162a7..9a2241b8eb1 100644 --- a/include/asm-frv/ptrace.h +++ b/include/asm-frv/ptrace.h @@ -12,6 +12,7 @@ #define _ASM_PTRACE_H #include <asm/registers.h> +#include <asm/irq_regs.h> #define in_syscall(regs) (((regs)->tbr & TBR_TT) == TBR_TT_TRAP0) diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h index a5250895155..1d9573cf4a0 100644 --- a/include/asm-generic/bug.h +++ b/include/asm-generic/bug.h @@ -41,14 +41,14 @@ #endif #endif -#define WARN_ON_ONCE(condition) ({ \ - static int __warn_once = 1; \ - typeof(condition) __ret_warn_once = (condition);\ - \ - if (likely(__warn_once)) \ - if (WARN_ON(__ret_warn_once)) \ - __warn_once = 0; \ - unlikely(__ret_warn_once); \ +#define WARN_ON_ONCE(condition) ({ \ + static int __warned; \ + typeof(condition) __ret_warn_once = (condition); \ + \ + if (unlikely(__ret_warn_once)) \ + if (WARN_ON(!__warned)) \ + __warned = 1; \ + unlikely(__ret_warn_once); \ }) #ifdef CONFIG_SMP diff --git a/include/asm-generic/irq_regs.h b/include/asm-generic/irq_regs.h new file mode 100644 index 00000000000..5ae1d07d4a1 --- /dev/null +++ b/include/asm-generic/irq_regs.h @@ -0,0 +1,37 @@ +/* Fallback per-CPU frame pointer holder + * + * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_GENERIC_IRQ_REGS_H +#define _ASM_GENERIC_IRQ_REGS_H + +#include <linux/percpu.h> + +/* + * Per-cpu current frame pointer - the location of the last exception frame on + * the stack + */ +DECLARE_PER_CPU(struct pt_regs *, __irq_regs); + +static inline struct pt_regs *get_irq_regs(void) +{ + return __get_cpu_var(__irq_regs); +} + +static inline struct pt_regs *set_irq_regs(struct pt_regs *new_regs) +{ + struct pt_regs *old_regs, **pp_regs = &__get_cpu_var(__irq_regs); + + old_regs = *pp_regs; + *pp_regs = new_regs; + return old_regs; +} + +#endif /* _ASM_GENERIC_IRQ_REGS_H */ diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h index 6d45ee5472a..19637626224 100644 --- a/include/asm-generic/percpu.h +++ b/include/asm-generic/percpu.h @@ -15,7 +15,7 @@ extern unsigned long __per_cpu_offset[NR_CPUS]; /* var is in discarded region: offset to particular copy we want */ #define per_cpu(var, cpu) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ RELOC_HIDE(&per_cpu__##var, __per_cpu_offset[cpu]); })) #define __get_cpu_var(var) per_cpu(var, smp_processor_id()) #define __raw_get_cpu_var(var) per_cpu(var, raw_smp_processor_id()) diff --git a/include/asm-i386/apic.h b/include/asm-i386/apic.h index 3a42b7d6fc9..b9529578fc3 100644 --- a/include/asm-i386/apic.h +++ b/include/asm-i386/apic.h @@ -98,7 +98,7 @@ extern void sync_Arb_IDs (void); extern void init_bsp_APIC (void); extern void setup_local_APIC (void); extern void init_apic_mappings (void); -extern void smp_local_timer_interrupt (struct pt_regs * regs); +extern void smp_local_timer_interrupt (void); extern void setup_boot_APIC_clock (void); extern void setup_secondary_APIC_clock (void); extern int APIC_init_uniprocessor (void); @@ -107,7 +107,7 @@ extern void enable_APIC_timer(void); extern void enable_NMI_through_LVT0 (void * dummy); -void smp_send_timer_broadcast_ipi(struct pt_regs *regs); +void smp_send_timer_broadcast_ipi(void); void switch_APIC_timer_to_ipi(void *cpumask); void switch_ipi_to_APIC_timer(void *cpumask); #define ARCH_APICTIMER_STOPS_ON_C3 1 diff --git a/include/asm-i386/arch_hooks.h b/include/asm-i386/arch_hooks.h index 238cf4275b9..a8c1fca9726 100644 --- a/include/asm-i386/arch_hooks.h +++ b/include/asm-i386/arch_hooks.h @@ -14,7 +14,7 @@ extern void init_ISA_irqs(void); extern void apic_intr_init(void); extern void smp_intr_init(void); -extern irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs); +extern irqreturn_t timer_interrupt(int irq, void *dev_id); /* these are the defined hooks */ extern void intr_init_hook(void); diff --git a/include/asm-i386/floppy.h b/include/asm-i386/floppy.h index 359ead60b71..44ef2f55a8e 100644 --- a/include/asm-i386/floppy.h +++ b/include/asm-i386/floppy.h @@ -51,7 +51,7 @@ static char *virtual_dma_addr; static int virtual_dma_mode; static int doing_pdma; -static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) +static irqreturn_t floppy_hardint(int irq, void *dev_id) { register unsigned char st; @@ -63,7 +63,7 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) static int dma_wait=0; #endif if (!doing_pdma) - return floppy_interrupt(irq, dev_id, regs); + return floppy_interrupt(irq, dev_id); #ifdef TRACE_FLPY_INT if(!calls) @@ -106,7 +106,7 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) dma_wait=0; #endif doing_pdma = 0; - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } #ifdef TRACE_FLPY_INT diff --git a/include/asm-i386/hpet.h b/include/asm-i386/hpet.h index af5d435519d..e47be9a56cc 100644 --- a/include/asm-i386/hpet.h +++ b/include/asm-i386/hpet.h @@ -108,7 +108,7 @@ extern int hpet_set_alarm_time(unsigned char hrs, unsigned char min, unsigned ch extern int hpet_set_periodic_freq(unsigned long freq); extern int hpet_rtc_dropped_irq(void); extern int hpet_rtc_timer_init(void); -extern irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs); +extern irqreturn_t hpet_rtc_interrupt(int irq, void *dev_id); #endif /* CONFIG_HPET_EMULATE_RTC */ #endif /* CONFIG_HPET_TIMER */ #endif /* _I386_HPET_H */ diff --git a/include/asm-i386/hw_irq.h b/include/asm-i386/hw_irq.h index 88f02a07356..0bedbdf5e90 100644 --- a/include/asm-i386/hw_irq.h +++ b/include/asm-i386/hw_irq.h @@ -26,9 +26,6 @@ * Interrupt entry/exit code at both C and assembly level */ -extern u8 irq_vector[NR_IRQ_VECTORS]; -#define IO_APIC_VECTOR(irq) (irq_vector[irq]) - extern void (*interrupt[NR_IRQS])(void); #ifdef CONFIG_SMP @@ -41,7 +38,7 @@ fastcall void call_function_interrupt(void); fastcall void apic_timer_interrupt(void); fastcall void error_interrupt(void); fastcall void spurious_interrupt(void); -fastcall void thermal_interrupt(struct pt_regs *); +fastcall void thermal_interrupt(void); #define platform_legacy_irq(irq) ((irq) < 16) #endif diff --git a/include/asm-i386/irq_regs.h b/include/asm-i386/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-i386/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-i386/mach-default/do_timer.h b/include/asm-i386/mach-default/do_timer.h index 4182c347ef8..7d606e3364a 100644 --- a/include/asm-i386/mach-default/do_timer.h +++ b/include/asm-i386/mach-default/do_timer.h @@ -14,11 +14,11 @@ * timer interrupt as a means of triggering reschedules etc. **/ -static inline void do_timer_interrupt_hook(struct pt_regs *regs) +static inline void do_timer_interrupt_hook(void) { do_timer(1); #ifndef CONFIG_SMP - update_process_times(user_mode_vm(regs)); + update_process_times(user_mode_vm(get_irq_regs())); #endif /* * In the SMP case we use the local APIC timer interrupt to do the @@ -26,10 +26,10 @@ static inline void do_timer_interrupt_hook(struct pt_regs *regs) * system, in that case we have to call the local interrupt handler. */ #ifndef CONFIG_X86_LOCAL_APIC - profile_tick(CPU_PROFILING, regs); + profile_tick(CPU_PROFILING); #else if (!using_apic_timer) - smp_local_timer_interrupt(regs); + smp_local_timer_interrupt(); #endif } diff --git a/include/asm-i386/mach-visws/do_timer.h b/include/asm-i386/mach-visws/do_timer.h index 8db618c5a72..21cd696d4d0 100644 --- a/include/asm-i386/mach-visws/do_timer.h +++ b/include/asm-i386/mach-visws/do_timer.h @@ -4,14 +4,14 @@ #include <asm/i8259.h> #include "cobalt.h" -static inline void do_timer_interrupt_hook(struct pt_regs *regs) +static inline void do_timer_interrupt_hook(void) { /* Clear the interrupt */ co_cpu_write(CO_CPU_STAT,co_cpu_read(CO_CPU_STAT) & ~CO_STAT_TIMEINTR); do_timer(1); #ifndef CONFIG_SMP - update_process_times(user_mode_vm(regs)); + update_process_times(user_mode_vm(irq_regs)); #endif /* * In the SMP case we use the local APIC timer interrupt to do the @@ -19,10 +19,10 @@ static inline void do_timer_interrupt_hook(struct pt_regs *regs) * system, in that case we have to call the local interrupt handler. */ #ifndef CONFIG_X86_LOCAL_APIC - profile_tick(CPU_PROFILING, regs); + profile_tick(CPU_PROFILING); #else if (!using_apic_timer) - smp_local_timer_interrupt(regs); + smp_local_timer_interrupt(); #endif } diff --git a/include/asm-i386/mach-voyager/do_timer.h b/include/asm-i386/mach-voyager/do_timer.h index 099fe9f5c1b..04e69c104a7 100644 --- a/include/asm-i386/mach-voyager/do_timer.h +++ b/include/asm-i386/mach-voyager/do_timer.h @@ -1,14 +1,14 @@ /* defines for inline arch setup functions */ #include <asm/voyager.h> -static inline void do_timer_interrupt_hook(struct pt_regs *regs) +static inline void do_timer_interrupt_hook(void) { do_timer(1); #ifndef CONFIG_SMP - update_process_times(user_mode_vm(regs)); + update_process_times(user_mode_vm(irq_regs)); #endif - voyager_timer_interrupt(regs); + voyager_timer_interrupt(); } static inline int do_timer_overflow(int count) diff --git a/include/asm-i386/smp.h b/include/asm-i386/smp.h index 6aa1206f6e2..bd59c1508e7 100644 --- a/include/asm-i386/smp.h +++ b/include/asm-i386/smp.h @@ -46,8 +46,6 @@ extern u8 x86_cpu_to_apicid[]; #define cpu_physical_id(cpu) x86_cpu_to_apicid[cpu] -extern u8 apicid_2_node[]; - #ifdef CONFIG_HOTPLUG_CPU extern void cpu_exit_clear(void); extern void cpu_uninit(void); @@ -101,6 +99,9 @@ extern unsigned int num_processors; #endif #ifndef __ASSEMBLY__ + +extern u8 apicid_2_node[]; + #ifdef CONFIG_X86_LOCAL_APIC static __inline int logical_smp_processor_id(void) { diff --git a/include/asm-i386/voyager.h b/include/asm-i386/voyager.h index aaf432dd767..e74c54aa757 100644 --- a/include/asm-i386/voyager.h +++ b/include/asm-i386/voyager.h @@ -505,8 +505,8 @@ extern int voyager_memory_detect(int region, __u32 *addr, __u32 *length); extern void voyager_smp_intr_init(void); extern __u8 voyager_extended_cmos_read(__u16 cmos_address); extern void voyager_smp_dump(void); -extern void voyager_timer_interrupt(struct pt_regs *regs); -extern void smp_local_timer_interrupt(struct pt_regs * regs); +extern void voyager_timer_interrupt(void); +extern void smp_local_timer_interrupt(void); extern void voyager_power_off(void); extern void smp_voyager_power_off(void *dummy); extern void voyager_restart(void); diff --git a/include/asm-ia64/irq_regs.h b/include/asm-ia64/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-ia64/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-ia64/machvec.h b/include/asm-ia64/machvec.h index 90cba967df3..7ffbddf5306 100644 --- a/include/asm-ia64/machvec.h +++ b/include/asm-ia64/machvec.h @@ -26,7 +26,7 @@ typedef void ia64_mv_setup_t (char **); typedef void ia64_mv_cpu_init_t (void); typedef void ia64_mv_irq_init_t (void); typedef void ia64_mv_send_ipi_t (int, int, int, int); -typedef void ia64_mv_timer_interrupt_t (int, void *, struct pt_regs *); +typedef void ia64_mv_timer_interrupt_t (int, void *); typedef void ia64_mv_global_tlb_purge_t (struct mm_struct *, unsigned long, unsigned long, unsigned long); typedef void ia64_mv_tlb_migrate_finish_t (struct mm_struct *); typedef unsigned int ia64_mv_local_vector_to_irq (u8); @@ -96,7 +96,7 @@ machvec_noop_task (struct task_struct *task) } extern void machvec_setup (char **); -extern void machvec_timer_interrupt (int, void *, struct pt_regs *); +extern void machvec_timer_interrupt (int, void *); extern void machvec_dma_sync_single (struct device *, dma_addr_t, size_t, int); extern void machvec_dma_sync_sg (struct device *, struct scatterlist *, int, int); extern void machvec_tlb_migrate_finish (struct mm_struct *); diff --git a/include/asm-ia64/sn/pcibr_provider.h b/include/asm-ia64/sn/pcibr_provider.h index e3b0c3fe5ee..da3eade0cae 100644 --- a/include/asm-ia64/sn/pcibr_provider.h +++ b/include/asm-ia64/sn/pcibr_provider.h @@ -135,7 +135,7 @@ extern void pcireg_intr_addr_addr_set(struct pcibus_info *, int, u64 extern void pcireg_force_intr_set(struct pcibus_info *, int); extern u64 pcireg_wrb_flush_get(struct pcibus_info *, int); extern void pcireg_int_ate_set(struct pcibus_info *, int, u64); -extern u64 * pcireg_int_ate_addr(struct pcibus_info *, int); +extern u64 __iomem * pcireg_int_ate_addr(struct pcibus_info *, int); extern void pcibr_force_interrupt(struct sn_irq_info *sn_irq_info); extern void pcibr_change_devices_irq(struct sn_irq_info *sn_irq_info); extern int pcibr_ate_alloc(struct pcibus_info *, int); diff --git a/include/asm-ia64/sn/tioca_provider.h b/include/asm-ia64/sn/tioca_provider.h index 65cdd73c2a5..9a820ac61be 100644 --- a/include/asm-ia64/sn/tioca_provider.h +++ b/include/asm-ia64/sn/tioca_provider.h @@ -162,11 +162,11 @@ static inline void tioca_tlbflush(struct tioca_kernel *tioca_kernel) { volatile u64 tmp; - volatile struct tioca *ca_base; + volatile struct tioca __iomem *ca_base; struct tioca_common *tioca_common; tioca_common = tioca_kernel->ca_common; - ca_base = (struct tioca *)tioca_common->ca_common.bs_base; + ca_base = (struct tioca __iomem *)tioca_common->ca_common.bs_base; /* * Explicit flushes not needed if GART is in cached mode diff --git a/include/asm-ia64/sn/tioce_provider.h b/include/asm-ia64/sn/tioce_provider.h index 6d62b13f7ae..32c32f30b09 100644 --- a/include/asm-ia64/sn/tioce_provider.h +++ b/include/asm-ia64/sn/tioce_provider.h @@ -53,7 +53,7 @@ struct tioce_dmamap { u64 ct_start; /* coretalk start address */ u64 pci_start; /* bus start address */ - u64 *ate_hw; /* hw ptr of first ate in map */ + u64 __iomem *ate_hw;/* hw ptr of first ate in map */ u64 *ate_shadow; /* shadow ptr of firat ate */ u16 ate_count; /* # ate's in the map */ }; diff --git a/include/asm-ia64/sn/xpc.h b/include/asm-ia64/sn/xpc.h index 35e1386f37a..1d45e1518fb 100644 --- a/include/asm-ia64/sn/xpc.h +++ b/include/asm-ia64/sn/xpc.h @@ -669,7 +669,7 @@ extern struct device *xpc_part; extern struct device *xpc_chan; extern int xpc_disengage_request_timelimit; extern int xpc_disengage_request_timedout; -extern irqreturn_t xpc_notify_IRQ_handler(int, void *, struct pt_regs *); +extern irqreturn_t xpc_notify_IRQ_handler(int, void *); extern void xpc_dropped_IPI_check(struct xpc_partition *); extern void xpc_activate_partition(struct xpc_partition *); extern void xpc_activate_kthreads(struct xpc_channel *, int); diff --git a/include/asm-m32r/irq_regs.h b/include/asm-m32r/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-m32r/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-m68k/atari_stdma.h b/include/asm-m68k/atari_stdma.h index b4eadf85273..8e389b7fa70 100644 --- a/include/asm-m68k/atari_stdma.h +++ b/include/asm-m68k/atari_stdma.h @@ -8,8 +8,7 @@ /***************************** Prototypes *****************************/ -void stdma_lock(irqreturn_t (*handler)(int, void *, struct pt_regs *), - void *data); +void stdma_lock(irq_handler_t handler, void *data); void stdma_release( void ); int stdma_others_waiting( void ); int stdma_islocked( void ); diff --git a/include/asm-m68k/dma-mapping.h b/include/asm-m68k/dma-mapping.h index cebbb03370e..d90d841d3df 100644 --- a/include/asm-m68k/dma-mapping.h +++ b/include/asm-m68k/dma-mapping.h @@ -5,6 +5,7 @@ struct scatterlist; +#ifndef CONFIG_MMU_SUN3 static inline int dma_supported(struct device *dev, u64 mask) { return 1; @@ -26,7 +27,7 @@ static inline int dma_is_consistent(dma_addr_t dma_addr) } extern void *dma_alloc_coherent(struct device *, size_t, - dma_addr_t *, int); + dma_addr_t *, gfp_t); extern void dma_free_coherent(struct device *, size_t, void *, dma_addr_t); @@ -88,4 +89,8 @@ static inline int dma_mapping_error(dma_addr_t handle) return 0; } +#else +#include <asm-generic/dma-mapping-broken.h> +#endif + #endif /* _M68K_DMA_MAPPING_H */ diff --git a/include/asm-m68k/floppy.h b/include/asm-m68k/floppy.h index 57f4fdda65a..45dc908932a 100644 --- a/include/asm-m68k/floppy.h +++ b/include/asm-m68k/floppy.h @@ -17,8 +17,7 @@ #include <linux/vmalloc.h> -asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id, - struct pt_regs *regs); +asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id); /* constants... */ @@ -184,8 +183,7 @@ static void fd_disable_dma(void) /* this is the only truly Q40 specific function */ -asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id, - struct pt_regs *regs) +asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id) { register unsigned char st; @@ -198,7 +196,7 @@ asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id, static int dma_wait=0; #endif if(!doing_pdma) { - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } @@ -246,7 +244,7 @@ asmlinkage irqreturn_t floppy_hardint(int irq, void *dev_id, dma_wait=0; #endif doing_pdma = 0; - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } #ifdef TRACE_FLPY_INT diff --git a/include/asm-m68k/ide.h b/include/asm-m68k/ide.h index 365f76fb801..f9ffb2cbbae 100644 --- a/include/asm-m68k/ide.h +++ b/include/asm-m68k/ide.h @@ -123,7 +123,7 @@ static __inline__ void ide_release_lock (void) } static __inline__ void -ide_get_lock(irqreturn_t (*handler)(int, void *, struct pt_regs *), void *data) +ide_get_lock(irq_handler_t handler, void *data) { if (MACH_IS_ATARI) { if (falconide_intr_lock == 0) { diff --git a/include/asm-m68k/irq.h b/include/asm-m68k/irq.h index 3257f988100..4901cb105e2 100644 --- a/include/asm-m68k/irq.h +++ b/include/asm-m68k/irq.h @@ -83,7 +83,7 @@ struct pt_regs; * interrupt source (if it supports chaining). */ typedef struct irq_node { - int (*handler)(int, void *, struct pt_regs *); + int (*handler)(int, void *); void *dev_id; struct irq_node *next; unsigned long flags; @@ -93,12 +93,12 @@ typedef struct irq_node { /* * This structure has only 4 elements for speed reasons */ -typedef struct irq_handler { - int (*handler)(int, void *, struct pt_regs *); +struct irq_handler { + int (*handler)(int, void *); unsigned long flags; void *dev_id; const char *devname; -} irq_handler_t; +}; struct irq_controller { const char *name; @@ -122,6 +122,7 @@ extern void m68k_setup_user_interrupt(unsigned int vec, unsigned int cnt, void (*handler)(unsigned int, struct pt_regs *)); extern void m68k_setup_irq_controller(struct irq_controller *, unsigned int, unsigned int); -asmlinkage void m68k_handle_int(unsigned int, struct pt_regs *); +asmlinkage void m68k_handle_int(unsigned int); +asmlinkage void __m68k_handle_int(unsigned int, struct pt_regs *); #endif /* _M68K_IRQ_H_ */ diff --git a/include/asm-m68k/irq_regs.h b/include/asm-m68k/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-m68k/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-m68k/mac_iop.h b/include/asm-m68k/mac_iop.h index b0d2e347353..a2c7e6fcca3 100644 --- a/include/asm-m68k/mac_iop.h +++ b/include/asm-m68k/mac_iop.h @@ -143,17 +143,17 @@ struct iop_msg { int status; /* status of this message */ __u8 message[IOP_MSG_LEN]; /* the message being sent/received */ __u8 reply[IOP_MSG_LEN]; /* the reply to the message */ - void (*handler)(struct iop_msg *, struct pt_regs *); + void (*handler)(struct iop_msg *); /* function to call when reply recvd */ }; extern int iop_scc_present,iop_ism_present; extern int iop_listen(uint, uint, - void (*handler)(struct iop_msg *, struct pt_regs *), + void (*handler)(struct iop_msg *), const char *); extern int iop_send_message(uint, uint, void *, uint, __u8 *, - void (*)(struct iop_msg *, struct pt_regs *)); + void (*)(struct iop_msg *)); extern void iop_complete_message(struct iop_msg *); extern void iop_upload_code(uint, __u8 *, uint, __u16); extern void iop_download_code(uint, __u8 *, uint, __u16); diff --git a/include/asm-m68k/machdep.h b/include/asm-m68k/machdep.h index df898f27e43..26d2b91209c 100644 --- a/include/asm-m68k/machdep.h +++ b/include/asm-m68k/machdep.h @@ -10,7 +10,7 @@ struct rtc_time; struct rtc_pll_info; struct buffer_head; -extern void (*mach_sched_init) (irqreturn_t (*handler)(int, void *, struct pt_regs *)); +extern void (*mach_sched_init) (irq_handler_t handler); /* machine dependent irq functions */ extern void (*mach_init_IRQ) (void); extern void (*mach_get_model) (char *model); diff --git a/include/asm-m68k/signal.h b/include/asm-m68k/signal.h index de1ba6ead3b..3db8a81942f 100644 --- a/include/asm-m68k/signal.h +++ b/include/asm-m68k/signal.h @@ -198,6 +198,7 @@ static inline int sigfindinword(unsigned long word) return word ^ 31; } +struct pt_regs; extern void ptrace_signal_deliver(struct pt_regs *regs, void *cookie); #endif /* __KERNEL__ */ diff --git a/include/asm-m68k/string.h b/include/asm-m68k/string.h index 6c59215b285..2eb7df1e0f5 100644 --- a/include/asm-m68k/string.h +++ b/include/asm-m68k/string.h @@ -1,138 +1,114 @@ #ifndef _M68K_STRING_H_ #define _M68K_STRING_H_ -#include <asm/setup.h> -#include <asm/page.h> +#include <linux/types.h> +#include <linux/compiler.h> -#define __HAVE_ARCH_STRCPY -static inline char * strcpy(char * dest,const char *src) +static inline size_t __kernel_strlen(const char *s) { - char *xdest = dest; - - __asm__ __volatile__ - ("1:\tmoveb %1@+,%0@+\n\t" - "jne 1b" - : "=a" (dest), "=a" (src) - : "0" (dest), "1" (src) : "memory"); - return xdest; -} + const char *sc; -#define __HAVE_ARCH_STRNCPY -static inline char * strncpy(char *dest, const char *src, size_t n) -{ - char *xdest = dest; - - if (n == 0) - return xdest; - - __asm__ __volatile__ - ("1:\tmoveb %1@+,%0@+\n\t" - "jeq 2f\n\t" - "subql #1,%2\n\t" - "jne 1b\n\t" - "2:" - : "=a" (dest), "=a" (src), "=d" (n) - : "0" (dest), "1" (src), "2" (n) - : "memory"); - return xdest; + for (sc = s; *sc++; ) + ; + return sc - s - 1; } -#define __HAVE_ARCH_STRCAT -static inline char * strcat(char * dest, const char * src) +static inline char *__kernel_strcpy(char *dest, const char *src) { - char *tmp = dest; - - while (*dest) - dest++; - while ((*dest++ = *src++)) - ; - - return tmp; + char *xdest = dest; + + asm volatile ("\n" + "1: move.b (%1)+,(%0)+\n" + " jne 1b" + : "+a" (dest), "+a" (src) + : : "memory"); + return xdest; } -#define __HAVE_ARCH_STRNCAT -static inline char * strncat(char *dest, const char *src, size_t count) -{ - char *tmp = dest; - - if (count) { - while (*dest) - dest++; - while ((*dest++ = *src++)) { - if (--count == 0) { - *dest++='\0'; - break; - } - } - } +#ifndef __IN_STRING_C - return tmp; -} +#define __HAVE_ARCH_STRLEN +#define strlen(s) (__builtin_constant_p(s) ? \ + __builtin_strlen(s) : \ + __kernel_strlen(s)) -#define __HAVE_ARCH_STRCHR -static inline char * strchr(const char * s, int c) +#define __HAVE_ARCH_STRNLEN +static inline size_t strnlen(const char *s, size_t count) { - const char ch = c; - - for(; *s != ch; ++s) - if (*s == '\0') - return( NULL ); - return( (char *) s); + const char *sc = s; + + asm volatile ("\n" + "1: subq.l #1,%1\n" + " jcs 2f\n" + " tst.b (%0)+\n" + " jne 1b\n" + " subq.l #1,%0\n" + "2:" + : "+a" (sc), "+d" (count)); + return sc - s; } -/* strstr !! */ +#define __HAVE_ARCH_STRCPY +#if __GNUC__ >= 4 +#define strcpy(d, s) (__builtin_constant_p(s) && \ + __builtin_strlen(s) <= 32 ? \ + __builtin_strcpy(d, s) : \ + __kernel_strcpy(d, s)) +#else +#define strcpy(d, s) __kernel_strcpy(d, s) +#endif -#define __HAVE_ARCH_STRLEN -static inline size_t strlen(const char * s) +#define __HAVE_ARCH_STRNCPY +static inline char *strncpy(char *dest, const char *src, size_t n) { - const char *sc; - for (sc = s; *sc != '\0'; ++sc) ; - return(sc - s); + char *xdest = dest; + + asm volatile ("\n" + " jra 2f\n" + "1: move.b (%1),(%0)+\n" + " jeq 2f\n" + " addq.l #1,%1\n" + "2: subq.l #1,%2\n" + " jcc 1b\n" + : "+a" (dest), "+a" (src), "+d" (n) + : : "memory"); + return xdest; } -/* strnlen !! */ +#define __HAVE_ARCH_STRCAT +#define strcat(d, s) ({ \ + char *__d = (d); \ + strcpy(__d + strlen(__d), (s)); \ +}) -#define __HAVE_ARCH_STRCMP -static inline int strcmp(const char * cs,const char * ct) +#define __HAVE_ARCH_STRCHR +static inline char *strchr(const char *s, int c) { - char __res; - - __asm__ - ("1:\tmoveb %0@+,%2\n\t" /* get *cs */ - "cmpb %1@+,%2\n\t" /* compare a byte */ - "jne 2f\n\t" /* not equal, break out */ - "tstb %2\n\t" /* at end of cs? */ - "jne 1b\n\t" /* no, keep going */ - "jra 3f\n\t" /* strings are equal */ - "2:\tsubb %1@-,%2\n\t" /* *cs - *ct */ - "3:" - : "=a" (cs), "=a" (ct), "=d" (__res) - : "0" (cs), "1" (ct)); - return __res; + char sc, ch = c; + + for (; (sc = *s++) != ch; ) { + if (!sc) + return NULL; + } + return (char *)s - 1; } -#define __HAVE_ARCH_STRNCMP -static inline int strncmp(const char * cs,const char * ct,size_t count) +#define __HAVE_ARCH_STRCMP +static inline int strcmp(const char *cs, const char *ct) { - char __res; - - if (!count) - return 0; - __asm__ - ("1:\tmovb %0@+,%3\n\t" /* get *cs */ - "cmpb %1@+,%3\n\t" /* compare a byte */ - "jne 3f\n\t" /* not equal, break out */ - "tstb %3\n\t" /* at end of cs? */ - "jeq 4f\n\t" /* yes, all done */ - "subql #1,%2\n\t" /* no, adjust count */ - "jne 1b\n\t" /* more to do, keep going */ - "2:\tmoveq #0,%3\n\t" /* strings are equal */ - "jra 4f\n\t" - "3:\tsubb %1@-,%3\n\t" /* *cs - *ct */ - "4:" - : "=a" (cs), "=a" (ct), "=d" (count), "=d" (__res) - : "0" (cs), "1" (ct), "2" (count)); - return __res; + char res; + + asm ("\n" + "1: move.b (%0)+,%2\n" /* get *cs */ + " cmp.b (%1)+,%2\n" /* compare a byte */ + " jne 2f\n" /* not equal, break out */ + " tst.b %2\n" /* at end of cs? */ + " jne 1b\n" /* no, keep going */ + " jra 3f\n" /* strings are equal */ + "2: sub.b -(%1),%2\n" /* *cs - *ct */ + "3:" + : "+a" (cs), "+a" (ct), "=d" (res)); + return res; } #define __HAVE_ARCH_MEMSET @@ -150,4 +126,6 @@ extern void *memmove(void *, const void *, __kernel_size_t); extern int memcmp(const void *, const void *, __kernel_size_t); #define memcmp(d, s, n) __builtin_memcmp(d, s, n) +#endif + #endif /* _M68K_STRING_H_ */ diff --git a/include/asm-m68k/sun3xflop.h b/include/asm-m68k/sun3xflop.h index ca8cc411384..32c45f84ac6 100644 --- a/include/asm-m68k/sun3xflop.h +++ b/include/asm-m68k/sun3xflop.h @@ -111,8 +111,7 @@ static void sun3x_82072_fd_outb(unsigned char value, int port) } -asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id, - struct pt_regs * regs) +asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id) { register unsigned char st; @@ -125,7 +124,7 @@ asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id, static int dma_wait=0; #endif if(!doing_pdma) { - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } @@ -189,7 +188,7 @@ asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id, dma_wait=0; #endif - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } diff --git a/include/asm-m68k/system.h b/include/asm-m68k/system.h index 131a0cb0f49..243dd13e6bf 100644 --- a/include/asm-m68k/system.h +++ b/include/asm-m68k/system.h @@ -78,13 +78,13 @@ static inline int irqs_disabled(void) #define mb() barrier() #define rmb() barrier() #define wmb() barrier() -#define read_barrier_depends() do { } while(0) -#define set_mb(var, value) do { xchg(&var, value); } while (0) +#define read_barrier_depends() ((void)0) +#define set_mb(var, value) ({ (var) = (value); wmb(); }) #define smp_mb() barrier() #define smp_rmb() barrier() #define smp_wmb() barrier() -#define smp_read_barrier_depends() do { } while(0) +#define smp_read_barrier_depends() ((void)0) #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) diff --git a/include/asm-m68k/unistd.h b/include/asm-m68k/unistd.h index 3ab716f0fc1..ad4348058c6 100644 --- a/include/asm-m68k/unistd.h +++ b/include/asm-m68k/unistd.h @@ -284,10 +284,39 @@ #define __NR_add_key 279 #define __NR_request_key 280 #define __NR_keyctl 281 +#define __NR_ioprio_set 282 +#define __NR_ioprio_get 283 +#define __NR_inotify_init 284 +#define __NR_inotify_add_watch 285 +#define __NR_inotify_rm_watch 286 +#define __NR_migrate_pages 287 +#define __NR_openat 288 +#define __NR_mkdirat 289 +#define __NR_mknodat 290 +#define __NR_fchownat 291 +#define __NR_futimesat 292 +#define __NR_fstatat64 293 +#define __NR_unlinkat 294 +#define __NR_renameat 295 +#define __NR_linkat 296 +#define __NR_symlinkat 297 +#define __NR_readlinkat 298 +#define __NR_fchmodat 299 +#define __NR_faccessat 300 +#define __NR_pselect6 301 +#define __NR_ppoll 302 +#define __NR_unshare 303 +#define __NR_set_robust_list 304 +#define __NR_get_robust_list 305 +#define __NR_splice 306 +#define __NR_sync_file_range 307 +#define __NR_tee 308 +#define __NR_vmsplice 309 +#define __NR_move_pages 310 #ifdef __KERNEL__ -#define NR_syscalls 282 +#define NR_syscalls 311 #include <linux/err.h> /* user-visible error numbers are in the range -1 - -MAX_ERRNO: see diff --git a/include/asm-m68k/user.h b/include/asm-m68k/user.h index e8d5a64c7e7..d7c0b109bd4 100644 --- a/include/asm-m68k/user.h +++ b/include/asm-m68k/user.h @@ -81,7 +81,7 @@ struct user{ unsigned long magic; /* To uniquely identify a core file */ char u_comm[32]; /* User command that was responsible */ }; -#define NBPG PAGE_SIZE +#define NBPG 4096 #define UPAGES 1 #define HOST_TEXT_START_ADDR (u.start_code) #define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) diff --git a/include/asm-mips/dec/ecc.h b/include/asm-mips/dec/ecc.h index 19495a490e7..707ffdbc9ad 100644 --- a/include/asm-mips/dec/ecc.h +++ b/include/asm-mips/dec/ecc.h @@ -49,8 +49,7 @@ struct pt_regs; extern void dec_ecc_be_init(void); extern int dec_ecc_be_handler(struct pt_regs *regs, int is_fixup); -extern irqreturn_t dec_ecc_be_interrupt(int irq, void *dev_id, - struct pt_regs *regs); +extern irqreturn_t dec_ecc_be_interrupt(int irq, void *dev_id); #endif #endif /* __ASM_MIPS_DEC_ECC_H */ diff --git a/include/asm-mips/dec/kn01.h b/include/asm-mips/dec/kn01.h index eb522aa1e22..28fa717ac42 100644 --- a/include/asm-mips/dec/kn01.h +++ b/include/asm-mips/dec/kn01.h @@ -84,8 +84,7 @@ extern spinlock_t kn01_lock; extern void dec_kn01_be_init(void); extern int dec_kn01_be_handler(struct pt_regs *regs, int is_fixup); -extern irqreturn_t dec_kn01_be_interrupt(int irq, void *dev_id, - struct pt_regs *regs); +extern irqreturn_t dec_kn01_be_interrupt(int irq, void *dev_id); #endif #endif /* __ASM_MIPS_DEC_KN01_H */ diff --git a/include/asm-mips/dec/kn02xa.h b/include/asm-mips/dec/kn02xa.h index a25f3d7da7f..b56b4577f6e 100644 --- a/include/asm-mips/dec/kn02xa.h +++ b/include/asm-mips/dec/kn02xa.h @@ -78,8 +78,7 @@ struct pt_regs; extern void dec_kn02xa_be_init(void); extern int dec_kn02xa_be_handler(struct pt_regs *regs, int is_fixup); -extern irqreturn_t dec_kn02xa_be_interrupt(int irq, void *dev_id, - struct pt_regs *regs); +extern irqreturn_t dec_kn02xa_be_interrupt(int irq, void *dev_id); #endif #endif /* __ASM_MIPS_DEC_KN02XA_H */ diff --git a/include/asm-mips/fpu.h b/include/asm-mips/fpu.h index 58c561a9ec6..efef843b93f 100644 --- a/include/asm-mips/fpu.h +++ b/include/asm-mips/fpu.h @@ -134,9 +134,11 @@ static inline void restore_fp(struct task_struct *tsk) static inline fpureg_t *get_fpu_regs(struct task_struct *tsk) { - if (cpu_has_fpu) { - if ((tsk == current) && __is_fpu_owner()) + if (tsk == current) { + preempt_disable(); + if (is_fpu_owner()) _save_fp(current); + preempt_enable(); } return tsk->thread.fpu.fpr; diff --git a/include/asm-mips/irq.h b/include/asm-mips/irq.h index d35c61776a0..1a9804c6536 100644 --- a/include/asm-mips/irq.h +++ b/include/asm-mips/irq.h @@ -26,7 +26,7 @@ static inline int irq_canonicalize(int irq) struct pt_regs; -extern asmlinkage unsigned int do_IRQ(unsigned int irq, struct pt_regs *regs); +extern asmlinkage unsigned int do_IRQ(unsigned int irq); #ifdef CONFIG_MIPS_MT_SMTC /* @@ -55,18 +55,18 @@ do { \ * Ideally there should be away to get this into kernel/irq/handle.c to * avoid the overhead of a call for just a tiny function ... */ -#define do_IRQ(irq, regs) \ +#define do_IRQ(irq) \ do { \ irq_enter(); \ __DO_IRQ_SMTC_HOOK(); \ - __do_IRQ((irq), (regs)); \ + __do_IRQ((irq)); \ irq_exit(); \ } while (0) #endif extern void arch_init_irq(void); -extern void spurious_interrupt(struct pt_regs *regs); +extern void spurious_interrupt(void); #ifdef CONFIG_MIPS_MT_SMTC struct irqaction; diff --git a/include/asm-mips/irq_regs.h b/include/asm-mips/irq_regs.h new file mode 100644 index 00000000000..33bd2a06de5 --- /dev/null +++ b/include/asm-mips/irq_regs.h @@ -0,0 +1,21 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * Copyright (C) 2006 Ralf Baechle (ralf@linux-mips.org) + */ +#ifndef __ASM_IRQ_REGS_H +#define __ASM_IRQ_REGS_H + +#define ARCH_HAS_OWN_IRQ_REGS + +#include <linux/thread_info.h> + +static inline struct pt_regs *get_irq_regs(void) +{ + return current_thread_info()->regs; +} + +#endif /* __ASM_IRQ_REGS_H */ diff --git a/include/asm-mips/jmr3927/irq.h b/include/asm-mips/jmr3927/irq.h index fe551f33a74..e3e7ed38da6 100644 --- a/include/asm-mips/jmr3927/irq.h +++ b/include/asm-mips/jmr3927/irq.h @@ -45,10 +45,6 @@ extern int toshibaboards_setup_irq(int irq, struct irqaction * new); -#ifdef CONFIG_TX_BRANCH_LIKELY_BUG_WORKAROUND -extern void tx_branch_likely_bug_fixup(struct pt_regs *regs); -#endif - extern int (*toshibaboards_gen_iack)(void); #endif /* !__ASSEMBLY__ */ diff --git a/include/asm-mips/mach-au1x00/au1000_dma.h b/include/asm-mips/mach-au1x00/au1000_dma.h index 810f2fa3344..9f29520e8fb 100644 --- a/include/asm-mips/mach-au1x00/au1000_dma.h +++ b/include/asm-mips/mach-au1x00/au1000_dma.h @@ -123,8 +123,7 @@ struct dma_chan { extern struct dma_chan au1000_dma_table[]; extern int request_au1000_dma(int dev_id, const char *dev_str, - irqreturn_t (*irqhandler)(int, void *, - struct pt_regs *), + irq_handler_t irqhandler, unsigned long irqflags, void *irq_dev_id); extern void free_au1000_dma(unsigned int dmanr); diff --git a/include/asm-mips/mach-au1x00/au1000_usbdev.h b/include/asm-mips/mach-au1x00/au1000_usbdev.h deleted file mode 100644 index 05bc74bed0b..00000000000 --- a/include/asm-mips/mach-au1x00/au1000_usbdev.h +++ /dev/null @@ -1,73 +0,0 @@ -/* - * BRIEF MODULE DESCRIPTION - * Au1000 USB Device-Side Driver - * - * Copyright 2001 MontaVista Software Inc. - * Author: MontaVista Software, Inc. - * stevel@mvista.com or source@mvista.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#define USBDEV_REV 0x0110 // BCD -#define USBDEV_EP0_MAX_PACKET_SIZE 64 - -typedef enum { - ATTACHED = 0, - POWERED, - DEFAULT, - ADDRESS, - CONFIGURED -} usbdev_state_t; - -typedef enum { - CB_NEW_STATE = 0, - CB_PKT_COMPLETE -} usbdev_cb_type_t; - - -typedef struct usbdev_pkt { - int ep_addr; // ep addr this packet routed to - int size; // size of payload in bytes - unsigned status; // packet status - struct usbdev_pkt* next; // function layer can't touch this - u8 payload[0]; // the payload -} usbdev_pkt_t; - -#define PKT_STATUS_ACK (1<<0) -#define PKT_STATUS_NAK (1<<1) -#define PKT_STATUS_SU (1<<2) - -extern int usbdev_init(struct usb_device_descriptor* dev_desc, - struct usb_config_descriptor* config_desc, - struct usb_interface_descriptor* if_desc, - struct usb_endpoint_descriptor* ep_desc, - struct usb_string_descriptor* str_desc[], - void (*cb)(usbdev_cb_type_t, unsigned long, void *), - void* cb_data); - -extern void usbdev_exit(void); - -extern int usbdev_alloc_packet (int ep_addr, int data_size, - usbdev_pkt_t** pkt); -extern int usbdev_send_packet (int ep_addr, usbdev_pkt_t* pkt); -extern int usbdev_receive_packet(int ep_addr, usbdev_pkt_t** pkt); -extern int usbdev_get_byte_count(int ep_addr); diff --git a/include/asm-mips/marvell.h b/include/asm-mips/marvell.h index 6bb2125bb05..df94955b098 100644 --- a/include/asm-mips/marvell.h +++ b/include/asm-mips/marvell.h @@ -53,6 +53,6 @@ struct mv_pci_controller { unsigned long config_vreg; }; -extern void ll_mv64340_irq(struct pt_regs *regs); +extern void ll_mv64340_irq(void); #endif /* __ASM_MIPS_MARVELL_H */ diff --git a/include/asm-mips/msc01_ic.h b/include/asm-mips/msc01_ic.h index 64f17208d60..aa7ad9a7176 100644 --- a/include/asm-mips/msc01_ic.h +++ b/include/asm-mips/msc01_ic.h @@ -145,7 +145,7 @@ typedef struct msc_irqmap { #define MSC01_IRQ_EDGE 1 extern void __init init_msc_irqs(unsigned int base, msc_irqmap_t *imp, int nirq); -extern void ll_msc_irq(struct pt_regs *regs); +extern void ll_msc_irq(void); #endif /* __ASM_MIPS_BOARDS_MSC01_IC_H */ diff --git a/include/asm-mips/thread_info.h b/include/asm-mips/thread_info.h index ae8ada5b42a..e475c45ea26 100644 --- a/include/asm-mips/thread_info.h +++ b/include/asm-mips/thread_info.h @@ -34,6 +34,7 @@ struct thread_info { 0-0xFFFFFFFF for kernel-thread */ struct restart_block restart_block; + struct pt_regs *regs; }; /* diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h index 2d543735668..28512ba2266 100644 --- a/include/asm-mips/time.h +++ b/include/asm-mips/time.h @@ -67,18 +67,18 @@ extern unsigned long (*do_gettimeoffset)(void); /* * high-level timer interrupt routines. */ -extern irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs); +extern irqreturn_t timer_interrupt(int irq, void *dev_id); /* * the corresponding low-level timer interrupt routine. */ -extern asmlinkage void ll_timer_interrupt(int irq, struct pt_regs *regs); +extern asmlinkage void ll_timer_interrupt(int irq); /* * profiling and process accouting is done separately in local_timer_interrupt */ -extern void local_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs); -extern asmlinkage void ll_local_timer_interrupt(int irq, struct pt_regs *regs); +extern void local_timer_interrupt(int irq, void *dev_id); +extern asmlinkage void ll_local_timer_interrupt(int irq); /* * board specific routines required by time_init(). diff --git a/include/asm-parisc/irq_regs.h b/include/asm-parisc/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-parisc/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-parisc/pdc.h b/include/asm-parisc/pdc.h index c9b2e35326e..423c2b84b4a 100644 --- a/include/asm-parisc/pdc.h +++ b/include/asm-parisc/pdc.h @@ -774,8 +774,6 @@ int pdc_sti_call(unsigned long func, unsigned long flags, unsigned long inptr, unsigned long outputr, unsigned long glob_cfg); -extern void pdc_init(void); - static inline char * os_id_to_string(u16 os_id) { switch(os_id) { case OS_ID_NONE: return "No OS"; diff --git a/include/asm-powerpc/i8259.h b/include/asm-powerpc/i8259.h index c80e113052c..78489fb8d14 100644 --- a/include/asm-powerpc/i8259.h +++ b/include/asm-powerpc/i8259.h @@ -6,10 +6,10 @@ #ifdef CONFIG_PPC_MERGE extern void i8259_init(struct device_node *node, unsigned long intack_addr); -extern unsigned int i8259_irq(struct pt_regs *regs); +extern unsigned int i8259_irq(void); #else extern void i8259_init(unsigned long intack_addr, int offset); -extern int i8259_irq(struct pt_regs *regs); +extern int i8259_irq(void); #endif #endif /* __KERNEL__ */ diff --git a/include/asm-powerpc/ibmebus.h b/include/asm-powerpc/ibmebus.h index 7ab195a2788..3493429b70f 100644 --- a/include/asm-powerpc/ibmebus.h +++ b/include/asm-powerpc/ibmebus.h @@ -65,7 +65,7 @@ void ibmebus_unregister_driver(struct ibmebus_driver *drv); int ibmebus_request_irq(struct ibmebus_dev *dev, u32 ist, - irqreturn_t (*handler)(int, void*, struct pt_regs *), + irq_handler_t handler, unsigned long irq_flags, const char * devname, void *dev_id); void ibmebus_free_irq(struct ibmebus_dev *dev, u32 ist, void *dev_id); diff --git a/include/asm-powerpc/ipic.h b/include/asm-powerpc/ipic.h index 1ce09a35906..9fbb0341586 100644 --- a/include/asm-powerpc/ipic.h +++ b/include/asm-powerpc/ipic.h @@ -79,12 +79,12 @@ extern void ipic_clear_mcp_status(u32 mask); #ifdef CONFIG_PPC_MERGE extern void ipic_init(struct device_node *node, unsigned int flags); -extern unsigned int ipic_get_irq(struct pt_regs *regs); +extern unsigned int ipic_get_irq(void); #else extern void ipic_init(phys_addr_t phys_addr, unsigned int flags, unsigned int irq_offset, unsigned char *senses, unsigned int senses_count); -extern int ipic_get_irq(struct pt_regs *regs); +extern int ipic_get_irq(void); #endif #endif /* __ASM_IPIC_H__ */ diff --git a/include/asm-powerpc/irq.h b/include/asm-powerpc/irq.h index 89ed545b446..f960f5346f4 100644 --- a/include/asm-powerpc/irq.h +++ b/include/asm-powerpc/irq.h @@ -825,7 +825,7 @@ extern struct thread_info *softirq_ctx[NR_CPUS]; extern void irq_ctx_init(void); extern void call_do_softirq(struct thread_info *tp); -extern int call_handle_irq(int irq, void *p1, void *p2, +extern int call_handle_irq(int irq, void *p1, struct thread_info *tp, void *func); #else #define irq_ctx_init() diff --git a/include/asm-powerpc/irq_regs.h b/include/asm-powerpc/irq_regs.h new file mode 100644 index 00000000000..ba94b51a0a7 --- /dev/null +++ b/include/asm-powerpc/irq_regs.h @@ -0,0 +1,2 @@ +#include <asm-generic/irq_regs.h> + diff --git a/include/asm-powerpc/iseries/hv_lp_event.h b/include/asm-powerpc/iseries/hv_lp_event.h index 4065a4de493..6ce2ce1e269 100644 --- a/include/asm-powerpc/iseries/hv_lp_event.h +++ b/include/asm-powerpc/iseries/hv_lp_event.h @@ -50,7 +50,7 @@ struct HvLpEvent { u64 xCorrelationToken; /* Unique value for source/type x10-x17 */ }; -typedef void (*LpEventHandler)(struct HvLpEvent *, struct pt_regs *); +typedef void (*LpEventHandler)(struct HvLpEvent *); /* Register a handler for an event type - returns 0 on success */ extern int HvLpEvent_registerHandler(HvLpEvent_Type eventType, diff --git a/include/asm-powerpc/iseries/it_lp_queue.h b/include/asm-powerpc/iseries/it_lp_queue.h index 3f681476929..42827883882 100644 --- a/include/asm-powerpc/iseries/it_lp_queue.h +++ b/include/asm-powerpc/iseries/it_lp_queue.h @@ -72,7 +72,7 @@ struct hvlpevent_queue { extern struct hvlpevent_queue hvlpevent_queue; extern int hvlpevent_is_pending(void); -extern void process_hvlpevents(struct pt_regs *); +extern void process_hvlpevents(void); extern void setup_hvlpevent_queue(void); #endif /* _ASM_POWERPC_ISERIES_IT_LP_QUEUE_H */ diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h index c17c1374240..dac90dc341c 100644 --- a/include/asm-powerpc/machdep.h +++ b/include/asm-powerpc/machdep.h @@ -97,7 +97,7 @@ struct machdep_calls { void (*show_percpuinfo)(struct seq_file *m, int i); void (*init_IRQ)(void); - unsigned int (*get_irq)(struct pt_regs *); + unsigned int (*get_irq)(void); #ifdef CONFIG_KEXEC void (*kexec_cpu_down)(int crash_shutdown, int secondary); #endif diff --git a/include/asm-powerpc/mpic.h b/include/asm-powerpc/mpic.h index a9f9604b9ef..ef0a5458d2b 100644 --- a/include/asm-powerpc/mpic.h +++ b/include/asm-powerpc/mpic.h @@ -409,9 +409,9 @@ extern void mpic_send_ipi(unsigned int ipi_no, unsigned int cpu_mask); void smp_mpic_message_pass(int target, int msg); /* Fetch interrupt from a given mpic */ -extern unsigned int mpic_get_one_irq(struct mpic *mpic, struct pt_regs *regs); +extern unsigned int mpic_get_one_irq(struct mpic *mpic); /* This one gets to the primary mpic */ -extern unsigned int mpic_get_irq(struct pt_regs *regs); +extern unsigned int mpic_get_irq(void); /* Set the EPIC clock ratio */ void mpic_set_clk_ratio(struct mpic *mpic, u32 clock_ratio); diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h index 3a9fcc15811..8fb96811b55 100644 --- a/include/asm-powerpc/reg.h +++ b/include/asm-powerpc/reg.h @@ -503,7 +503,7 @@ /* * An mtfsf instruction with the L bit set. On CPUs that support this a - * full 64bits of FPSCR is restored and on other CPUs it is ignored. + * full 64bits of FPSCR is restored and on other CPUs the L bit is ignored. * * Until binutils gets the new form of mtfsf, hardwire the instruction. */ diff --git a/include/asm-powerpc/smp.h b/include/asm-powerpc/smp.h index 068f119aa29..20ea7c70bc3 100644 --- a/include/asm-powerpc/smp.h +++ b/include/asm-powerpc/smp.h @@ -34,8 +34,7 @@ extern void cpu_die(void); #ifdef CONFIG_SMP extern void smp_send_debugger_break(int cpu); -struct pt_regs; -extern void smp_message_recv(int, struct pt_regs *); +extern void smp_message_recv(int); #ifdef CONFIG_HOTPLUG_CPU extern void fixup_irqs(cpumask_t map); diff --git a/include/asm-ppc/commproc.h b/include/asm-ppc/commproc.h index 3247bea5fc2..7b06b4e6bf3 100644 --- a/include/asm-ppc/commproc.h +++ b/include/asm-ppc/commproc.h @@ -690,8 +690,7 @@ typedef struct risc_timer_pram { #define CICR_IEN ((uint)0x00000080) /* Int. enable */ #define CICR_SPS ((uint)0x00000001) /* SCC Spread */ -extern void cpm_install_handler(int vec, - void (*handler)(void *, struct pt_regs *regs), void *dev_id); +extern void cpm_install_handler(int vec, void (*handler)(void *), void *dev_id); extern void cpm_free_handler(int vec); #endif /* __CPM_8XX__ */ diff --git a/include/asm-ppc/floppy.h b/include/asm-ppc/floppy.h index d3963ca79ad..ae316e6d2ca 100644 --- a/include/asm-ppc/floppy.h +++ b/include/asm-ppc/floppy.h @@ -38,14 +38,14 @@ static int virtual_dma_mode; static int doing_vdma; static struct fd_dma_ops *fd_ops; -static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) +static irqreturn_t floppy_hardint(int irq, void *dev_id) { unsigned char st; int lcount; char *lptr; if (!doing_vdma) - return floppy_interrupt(irq, dev_id, regs); + return floppy_interrupt(irq, dev_id); st = 1; @@ -69,7 +69,7 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) virtual_dma_residue += virtual_dma_count; virtual_dma_count=0; doing_vdma = 0; - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } return IRQ_HANDLED; diff --git a/include/asm-ppc/gt64260.h b/include/asm-ppc/gt64260.h index cd0ef644943..9e63b3cfffc 100644 --- a/include/asm-ppc/gt64260.h +++ b/include/asm-ppc/gt64260.h @@ -315,7 +315,7 @@ int gt64260_get_base(u32 *base); int gt64260_pci_exclude_device(u8 bus, u8 devfn); void gt64260_init_irq(void); -int gt64260_get_irq(struct pt_regs *regs); +int gt64260_get_irq(void); void gt64260_mpsc_progress(char *s, unsigned short hex); diff --git a/include/asm-ppc/machdep.h b/include/asm-ppc/machdep.h index da7746738ae..293a444a1d7 100644 --- a/include/asm-ppc/machdep.h +++ b/include/asm-ppc/machdep.h @@ -43,7 +43,7 @@ struct machdep_calls { /* Optional, may be NULL. */ unsigned int (*irq_canonicalize)(unsigned int irq); void (*init_IRQ)(void); - int (*get_irq)(struct pt_regs *); + int (*get_irq)(void); /* A general init function, called by ppc_init in init/main.c. May be NULL. DEPRECATED ! */ diff --git a/include/asm-ppc/mpc52xx.h b/include/asm-ppc/mpc52xx.h index 7e9842805a2..64c8874618d 100644 --- a/include/asm-ppc/mpc52xx.h +++ b/include/asm-ppc/mpc52xx.h @@ -415,7 +415,7 @@ struct mpc52xx_cdm { #ifndef __ASSEMBLY__ extern void mpc52xx_init_irq(void); -extern int mpc52xx_get_irq(struct pt_regs *regs); +extern int mpc52xx_get_irq(void); extern unsigned long mpc52xx_find_end_of_memory(void); extern void mpc52xx_set_bat(void); diff --git a/include/asm-ppc/mv64x60.h b/include/asm-ppc/mv64x60.h index 663edbee3e9..db3776f1819 100644 --- a/include/asm-ppc/mv64x60.h +++ b/include/asm-ppc/mv64x60.h @@ -336,9 +336,9 @@ int mv64x60_pci_exclude_device(u8 bus, u8 devfn); void gt64260_init_irq(void); -int gt64260_get_irq(struct pt_regs *regs); +int gt64260_get_irq(void); void mv64360_init_irq(void); -int mv64360_get_irq(struct pt_regs *regs); +int mv64360_get_irq(void); u32 mv64x60_mask(u32 val, u32 num_bits); u32 mv64x60_shift_left(u32 val, u32 num_bits); diff --git a/include/asm-ppc/open_pic.h b/include/asm-ppc/open_pic.h index a4fe962d9f7..778d5726212 100644 --- a/include/asm-ppc/open_pic.h +++ b/include/asm-ppc/open_pic.h @@ -48,12 +48,12 @@ extern void openpic_init(int linux_irq_offset); extern void openpic_init_nmi_irq(u_int irq); extern void openpic_set_irq_priority(u_int irq, u_int pri); extern void openpic_hookup_cascade(u_int irq, char *name, - int (*cascade_fn)(struct pt_regs *)); + int (*cascade_fn)(void)); extern u_int openpic_irq(void); extern void openpic_eoi(void); extern void openpic_request_IPIs(void); extern void do_openpic_setup_cpu(void); -extern int openpic_get_irq(struct pt_regs *regs); +extern int openpic_get_irq(void); extern void openpic_reset_processor_phys(u_int cpumask); extern void openpic_setup_ISU(int isu_num, unsigned long addr); extern void openpic_cause_IPI(u_int ipi, cpumask_t cpumask); @@ -93,6 +93,6 @@ extern void openpic2_init(int linux_irq_offset); extern void openpic2_init_nmi_irq(u_int irq); extern u_int openpic2_irq(void); extern void openpic2_eoi(void); -extern int openpic2_get_irq(struct pt_regs *regs); +extern int openpic2_get_irq(void); extern void openpic2_setup_ISU(int isu_num, unsigned long addr); #endif /* _PPC_KERNEL_OPEN_PIC_H */ diff --git a/include/asm-ppc/smp.h b/include/asm-ppc/smp.h index 0b7fa89589d..e75791ea33a 100644 --- a/include/asm-ppc/smp.h +++ b/include/asm-ppc/smp.h @@ -39,7 +39,7 @@ extern struct smp_ops_t *smp_ops; extern void smp_send_tlb_invalidate(int); extern void smp_send_xmon_break(int cpu); struct pt_regs; -extern void smp_message_recv(int, struct pt_regs *); +extern void smp_message_recv(int); extern int __cpu_disable(void); extern void __cpu_die(unsigned int cpu); diff --git a/include/asm-s390/hardirq.h b/include/asm-s390/hardirq.h index e84b7ef54aa..c2f6a8782d3 100644 --- a/include/asm-s390/hardirq.h +++ b/include/asm-s390/hardirq.h @@ -32,6 +32,6 @@ typedef struct { #define HARDIRQ_BITS 8 -extern void account_ticks(struct pt_regs *); +extern void account_ticks(void); #endif /* __ASM_HARDIRQ_H */ diff --git a/include/asm-s390/irq_regs.h b/include/asm-s390/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-s390/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-s390/percpu.h b/include/asm-s390/percpu.h index 495ad99c763..9ea7f1023e5 100644 --- a/include/asm-s390/percpu.h +++ b/include/asm-s390/percpu.h @@ -16,7 +16,7 @@ #if defined(__s390x__) && defined(MODULE) #define __reloc_hide(var,offset) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ unsigned long *__ptr; \ asm ( "larl %0,per_cpu__"#var"@GOTENT" \ : "=a" (__ptr) : "X" (per_cpu__##var) ); \ @@ -25,7 +25,7 @@ #else #define __reloc_hide(var, offset) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ unsigned long __ptr; \ asm ( "" : "=a" (__ptr) : "0" (&per_cpu__##var) ); \ (typeof(&per_cpu__##var)) (__ptr + (offset)); })) diff --git a/include/asm-s390/s390_ext.h b/include/asm-s390/s390_ext.h index e9a2862b230..df9b1017b70 100644 --- a/include/asm-s390/s390_ext.h +++ b/include/asm-s390/s390_ext.h @@ -10,7 +10,7 @@ * Martin Schwidefsky (schwidefsky@de.ibm.com) */ -typedef void (*ext_int_handler_t)(struct pt_regs *regs, __u16 code); +typedef void (*ext_int_handler_t)(__u16 code); /* * Warning: if you change ext_int_info_t you have to change the diff --git a/include/asm-sparc/floppy.h b/include/asm-sparc/floppy.h index c53b332c850..9073c84218c 100644 --- a/include/asm-sparc/floppy.h +++ b/include/asm-sparc/floppy.h @@ -262,7 +262,7 @@ static __inline__ void sun_fd_enable_dma(void) } /* Our low-level entry point in arch/sparc/kernel/entry.S */ -irqreturn_t floppy_hardint(int irq, void *unused, struct pt_regs *regs); +irqreturn_t floppy_hardint(int irq, void *unused); static int sun_fd_request_irq(void) { diff --git a/include/asm-sparc/irq.h b/include/asm-sparc/irq.h index 3141ddfea97..ff520ea9747 100644 --- a/include/asm-sparc/irq.h +++ b/include/asm-sparc/irq.h @@ -76,8 +76,8 @@ static inline void load_profile_irq(int cpu, int limit) BTFIXUP_CALL(load_profile_irq)(cpu, limit); } -extern void (*sparc_init_timers)(irqreturn_t (*lvl10_irq)(int, void *, struct pt_regs *)); -extern void claim_ticker14(irqreturn_t (*irq_handler)(int, void *, struct pt_regs *), +extern void (*sparc_init_timers)(irq_handler_t lvl10_irq); +extern void claim_ticker14(irq_handler_t irq_handler, int irq, unsigned int timeout); @@ -91,7 +91,7 @@ BTFIXUPDEF_CALL(void, set_irq_udt, int) #define set_irq_udt(cpu) BTFIXUP_CALL(set_irq_udt)(cpu) #endif -extern int request_fast_irq(unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), unsigned long flags, __const__ char *devname); +extern int request_fast_irq(unsigned int irq, irq_handler_t handler, unsigned long flags, __const__ char *devname); /* On the sun4m, just like the timers, we have both per-cpu and master * interrupt registers. diff --git a/include/asm-sparc/irq_regs.h b/include/asm-sparc/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-sparc/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-sparc/spinlock.h b/include/asm-sparc/spinlock.h index 557d08959d2..de2249b267c 100644 --- a/include/asm-sparc/spinlock.h +++ b/include/asm-sparc/spinlock.h @@ -129,6 +129,7 @@ static inline void __raw_write_lock(raw_rwlock_t *rw) : /* no outputs */ : "r" (lp) : "g2", "g4", "memory", "cc"); + *(volatile __u32 *)&lp->lock = ~0U; } static inline int __raw_write_trylock(raw_rwlock_t *rw) @@ -144,15 +145,40 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw) val = rw->lock & ~0xff; if (val) ((volatile u8*)&rw->lock)[3] = 0; + else + *(volatile u32*)&rw->lock = ~0U; } return (val == 0); } +static inline int __read_trylock(raw_rwlock_t *rw) +{ + register raw_rwlock_t *lp asm("g1"); + register int res asm("o0"); + lp = rw; + __asm__ __volatile__( + "mov %%o7, %%g4\n\t" + "call ___rw_read_try\n\t" + " ldstub [%%g1 + 3], %%g2\n" + : "=r" (res) + : "r" (lp) + : "g2", "g4", "memory", "cc"); + return res; +} + +#define __raw_read_trylock(lock) \ +({ unsigned long flags; \ + int res; \ + local_irq_save(flags); \ + res = __read_trylock(lock); \ + local_irq_restore(flags); \ + res; \ +}) + #define __raw_write_unlock(rw) do { (rw)->lock = 0; } while(0) #define __raw_spin_lock_flags(lock, flags) __raw_spin_lock(lock) -#define __raw_read_trylock(lock) generic__raw_read_trylock(lock) #define _raw_spin_relax(lock) cpu_relax() #define _raw_read_relax(lock) cpu_relax() diff --git a/include/asm-sparc64/floppy.h b/include/asm-sparc64/floppy.h index abf15003801..dbe033e494d 100644 --- a/include/asm-sparc64/floppy.h +++ b/include/asm-sparc64/floppy.h @@ -208,7 +208,7 @@ static void sun_fd_enable_dma(void) pdma_areasize = pdma_size; } -irqreturn_t sparc_floppy_irq(int irq, void *dev_cookie, struct pt_regs *regs) +irqreturn_t sparc_floppy_irq(int irq, void *dev_cookie) { if (likely(doing_pdma)) { void __iomem *stat = (void __iomem *) fdc_status; @@ -255,7 +255,7 @@ irqreturn_t sparc_floppy_irq(int irq, void *dev_cookie, struct pt_regs *regs) } main_interrupt: - return floppy_interrupt(irq, dev_cookie, regs); + return floppy_interrupt(irq, dev_cookie); } static int sun_fd_request_irq(void) @@ -311,7 +311,7 @@ struct sun_pci_dma_op { static struct sun_pci_dma_op sun_pci_dma_current = { -1U, 0, 0, NULL}; static struct sun_pci_dma_op sun_pci_dma_pending = { -1U, 0, 0, NULL}; -extern irqreturn_t floppy_interrupt(int irq, void *dev_id, struct pt_regs *regs); +extern irqreturn_t floppy_interrupt(int irq, void *dev_id); static unsigned char sun_pci_fd_inb(unsigned long port) { @@ -446,7 +446,7 @@ static int sun_pci_fd_eject(int drive) void sun_pci_fd_dma_callback(struct ebus_dma_info *p, int event, void *cookie) { - floppy_interrupt(0, NULL, NULL); + floppy_interrupt(0, NULL); } /* diff --git a/include/asm-sparc64/irq_regs.h b/include/asm-sparc64/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-sparc64/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-um/irq_regs.h b/include/asm-um/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-um/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h index 9e66d32330c..e81d0f289f0 100644 --- a/include/asm-x86_64/apic.h +++ b/include/asm-x86_64/apic.h @@ -77,7 +77,7 @@ extern void sync_Arb_IDs (void); extern void init_bsp_APIC (void); extern void setup_local_APIC (void); extern void init_apic_mappings (void); -extern void smp_local_timer_interrupt (struct pt_regs * regs); +extern void smp_local_timer_interrupt (void); extern void setup_boot_APIC_clock (void); extern void setup_secondary_APIC_clock (void); extern int APIC_init_uniprocessor (void); diff --git a/include/asm-x86_64/floppy.h b/include/asm-x86_64/floppy.h index 32ff5d13271..6ea13c3806f 100644 --- a/include/asm-x86_64/floppy.h +++ b/include/asm-x86_64/floppy.h @@ -51,7 +51,7 @@ static char *virtual_dma_addr; static int virtual_dma_mode; static int doing_pdma; -static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) +static irqreturn_t floppy_hardint(int irq, void *dev_id) { register unsigned char st; @@ -63,7 +63,7 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) static int dma_wait=0; #endif if (!doing_pdma) - return floppy_interrupt(irq, dev_id, regs); + return floppy_interrupt(irq, dev_id); #ifdef TRACE_FLPY_INT if(!calls) @@ -106,7 +106,7 @@ static irqreturn_t floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) dma_wait=0; #endif doing_pdma = 0; - floppy_interrupt(irq, dev_id, regs); + floppy_interrupt(irq, dev_id); return IRQ_HANDLED; } #ifdef TRACE_FLPY_INT diff --git a/include/asm-x86_64/genapic.h b/include/asm-x86_64/genapic.h index 81e71466534..a0e9a4b9348 100644 --- a/include/asm-x86_64/genapic.h +++ b/include/asm-x86_64/genapic.h @@ -18,6 +18,7 @@ struct genapic { u32 int_dest_mode; int (*apic_id_registered)(void); cpumask_t (*target_cpus)(void); + cpumask_t (*vector_allocation_domain)(int cpu); void (*init_apic_ldr)(void); /* ipi */ void (*send_IPI_mask)(cpumask_t mask, int vector); diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h index 53d0d9fd10d..792dd52fcd7 100644 --- a/include/asm-x86_64/hw_irq.h +++ b/include/asm-x86_64/hw_irq.h @@ -74,10 +74,8 @@ #ifndef __ASSEMBLY__ -extern unsigned int irq_vector[NR_IRQ_VECTORS]; typedef int vector_irq_t[NR_VECTORS]; DECLARE_PER_CPU(vector_irq_t, vector_irq); -#define IO_APIC_VECTOR(irq) (irq_vector[irq]) /* * Various low-level irq details needed by irq.c, process.c, diff --git a/include/asm-x86_64/irq_regs.h b/include/asm-x86_64/irq_regs.h new file mode 100644 index 00000000000..3dd9c0b7027 --- /dev/null +++ b/include/asm-x86_64/irq_regs.h @@ -0,0 +1 @@ +#include <asm-generic/irq_regs.h> diff --git a/include/asm-x86_64/mach_apic.h b/include/asm-x86_64/mach_apic.h index d33422450c0..7b7115a0c1c 100644 --- a/include/asm-x86_64/mach_apic.h +++ b/include/asm-x86_64/mach_apic.h @@ -17,6 +17,7 @@ #define INT_DELIVERY_MODE (genapic->int_delivery_mode) #define INT_DEST_MODE (genapic->int_dest_mode) #define TARGET_CPUS (genapic->target_cpus()) +#define vector_allocation_domain (genapic->vector_allocation_domain) #define apic_id_registered (genapic->apic_id_registered) #define init_apic_ldr (genapic->init_apic_ldr) #define send_IPI_mask (genapic->send_IPI_mask) diff --git a/include/asm-x86_64/percpu.h b/include/asm-x86_64/percpu.h index 285756010c5..5ed0ef34084 100644 --- a/include/asm-x86_64/percpu.h +++ b/include/asm-x86_64/percpu.h @@ -32,13 +32,13 @@ /* var is in discarded region: offset to particular copy we want */ #define per_cpu(var, cpu) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ RELOC_HIDE(&per_cpu__##var, __per_cpu_offset(cpu)); })) #define __get_cpu_var(var) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ RELOC_HIDE(&per_cpu__##var, __my_cpu_offset()); })) #define __raw_get_cpu_var(var) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ RELOC_HIDE(&per_cpu__##var, __my_cpu_offset()); })) /* A macro to avoid #include hell... */ diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h index c28fc2db217..c181fef786e 100644 --- a/include/asm-x86_64/proto.h +++ b/include/asm-x86_64/proto.h @@ -66,7 +66,7 @@ extern void free_bootmem_generic(unsigned long phys, unsigned len); extern void load_gs_index(unsigned gs); extern void stop_timer_interrupt(void); -extern void main_timer_handler(struct pt_regs *regs); +extern void main_timer_handler(void); extern unsigned long end_pfn_map; @@ -124,7 +124,7 @@ extern int notsc_setup(char *); extern int gsi_irq_sharing(int gsi); -extern void smp_local_timer_interrupt(struct pt_regs * regs); +extern void smp_local_timer_interrupt(void); long do_arch_prctl(struct task_struct *task, int code, unsigned long addr); diff --git a/include/linux/adb.h b/include/linux/adb.h index b7305b17827..64d8878e144 100644 --- a/include/linux/adb.h +++ b/include/linux/adb.h @@ -90,10 +90,10 @@ extern struct blocking_notifier_head adb_client_list; int adb_request(struct adb_request *req, void (*done)(struct adb_request *), int flags, int nbytes, ...); int adb_register(int default_id,int handler_id,struct adb_ids *ids, - void (*handler)(unsigned char *, int, struct pt_regs *, int)); + void (*handler)(unsigned char *, int, int)); int adb_unregister(int index); void adb_poll(void); -void adb_input(unsigned char *, int, struct pt_regs *, int); +void adb_input(unsigned char *, int, int); int adb_reset_bus(void); int adb_try_handler_change(int address, int new_id); diff --git a/include/linux/arcdevice.h b/include/linux/arcdevice.h index 231ba090ae3..2f85049cfb3 100644 --- a/include/linux/arcdevice.h +++ b/include/linux/arcdevice.h @@ -334,7 +334,7 @@ void arcnet_dump_skb(struct net_device *dev, struct sk_buff *skb, char *desc); #endif void arcnet_unregister_proto(struct ArcProto *proto); -irqreturn_t arcnet_interrupt(int irq, void *dev_id, struct pt_regs *regs); +irqreturn_t arcnet_interrupt(int irq, void *dev_id); struct net_device *alloc_arcdev(char *name); #endif /* __KERNEL__ */ diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h index 3c9b0bc0512..bbbe7b4da0b 100644 --- a/include/linux/cdrom.h +++ b/include/linux/cdrom.h @@ -749,7 +749,7 @@ struct request_sense { #define MRW_MODE_PC 0x03 struct mrw_feature_desc { - __u16 feature_code; + __be16 feature_code; #if defined(__BIG_ENDIAN_BITFIELD) __u8 reserved1 : 2; __u8 feature_version : 4; @@ -776,7 +776,7 @@ struct mrw_feature_desc { /* cf. mmc4r02g.pdf 5.3.10 Random Writable Feature (0020h) pg 197 of 635 */ struct rwrt_feature_desc { - __u16 feature_code; + __be16 feature_code; #if defined(__BIG_ENDIAN_BITFIELD) __u8 reserved1 : 2; __u8 feature_version : 4; @@ -803,7 +803,7 @@ struct rwrt_feature_desc { }; typedef struct { - __u16 disc_information_length; + __be16 disc_information_length; #if defined(__BIG_ENDIAN_BITFIELD) __u8 reserved1 : 3; __u8 erasable : 1; @@ -849,7 +849,7 @@ typedef struct { } disc_information; typedef struct { - __u16 track_information_length; + __be16 track_information_length; __u8 track_lsb; __u8 session_lsb; __u8 reserved1; @@ -880,12 +880,12 @@ typedef struct { __u8 lra_v : 1; __u8 reserved3 : 6; #endif - __u32 track_start; - __u32 next_writable; - __u32 free_blocks; - __u32 fixed_packet_size; - __u32 track_size; - __u32 last_rec_address; + __be32 track_start; + __be32 next_writable; + __be32 free_blocks; + __be32 fixed_packet_size; + __be32 track_size; + __be32 last_rec_address; } track_information; struct feature_header { @@ -896,12 +896,12 @@ struct feature_header { }; struct mode_page_header { - __u16 mode_data_length; + __be16 mode_data_length; __u8 medium_type; __u8 reserved1; __u8 reserved2; __u8 reserved3; - __u16 desc_length; + __be16 desc_length; }; #ifdef __KERNEL__ @@ -1106,7 +1106,7 @@ typedef struct { #endif __u8 session_format; __u8 reserved6; - __u32 packet_size; + __be32 packet_size; __u16 audio_pause; __u8 mcn[16]; __u8 isrc[16]; @@ -1151,7 +1151,7 @@ typedef struct { } rpc_state_t; struct event_header { - __u16 data_len; + __be16 data_len; #if defined(__BIG_ENDIAN_BITFIELD) __u8 nea : 1; __u8 reserved1 : 4; diff --git a/include/linux/compat.h b/include/linux/compat.h index ef5cd192784..f4ebf96f530 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -163,7 +163,7 @@ asmlinkage long compat_sys_set_robust_list(struct compat_robust_list_head __user *head, compat_size_t len); asmlinkage long -compat_sys_get_robust_list(int pid, compat_uptr_t *head_ptr, +compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr, compat_size_t __user *len_ptr); long compat_sys_semctl(int first, int second, int third, void __user *uptr); diff --git a/include/linux/config.h b/include/linux/config.h deleted file mode 100644 index 479ffb0a22d..00000000000 --- a/include/linux/config.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef _LINUX_CONFIG_H -#define _LINUX_CONFIG_H -/* This file is no longer in use and kept only for backward compatibility. - * autoconf.h is now included via -imacros on the commandline - */ -#warning Including config.h is deprecated. -#include <linux/autoconf.h> - -#endif diff --git a/include/linux/dccp.h b/include/linux/dccp.h index d6f4ec467a4..53553c99cad 100644 --- a/include/linux/dccp.h +++ b/include/linux/dccp.h @@ -191,7 +191,7 @@ enum { /* this structure is argument to DCCP_SOCKOPT_CHANGE_X */ struct dccp_so_feat { __u8 dccpsf_feat; - __u8 *dccpsf_val; + __u8 __user *dccpsf_val; __u8 dccpsf_len; }; diff --git a/include/linux/hiddev.h b/include/linux/hiddev.h index 945ba1ad14a..acbdae6d7ae 100644 --- a/include/linux/hiddev.h +++ b/include/linux/hiddev.h @@ -222,7 +222,7 @@ struct hid_report; int hiddev_connect(struct hid_device *); void hiddev_disconnect(struct hid_device *); void hiddev_hid_event(struct hid_device *hid, struct hid_field *field, - struct hid_usage *usage, __s32 value, struct pt_regs *regs); + struct hid_usage *usage, __s32 value); void hiddev_report_event(struct hid_device *hid, struct hid_report *report); int __init hiddev_init(void); void hiddev_exit(void); @@ -230,7 +230,7 @@ void hiddev_exit(void); static inline int hiddev_connect(struct hid_device *hid) { return -1; } static inline void hiddev_disconnect(struct hid_device *hid) { } static inline void hiddev_hid_event(struct hid_device *hid, struct hid_field *field, - struct hid_usage *usage, __s32 value, struct pt_regs *regs) { } + struct hid_usage *usage, __s32 value) { } static inline void hiddev_report_event(struct hid_device *hid, struct hid_report *report) { } static inline int hiddev_init(void) { return 0; } static inline void hiddev_exit(void) { } diff --git a/include/linux/ide.h b/include/linux/ide.h index 07d8d725541..9c2050293f1 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1185,7 +1185,7 @@ extern void ide_stall_queue(ide_drive_t *drive, unsigned long timeout); extern int ide_spin_wait_hwgroup(ide_drive_t *); extern void ide_timer_expiry(unsigned long); -extern irqreturn_t ide_intr(int irq, void *dev_id, struct pt_regs *regs); +extern irqreturn_t ide_intr(int irq, void *dev_id); extern void do_ide_request(request_queue_t *); void ide_init_disk(struct gendisk *, ide_drive_t *); diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index ab274083274..35cb3857358 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -44,7 +44,7 @@ struct vlan_ethhdr { unsigned char h_source[ETH_ALEN]; /* source ether addr */ __be16 h_vlan_proto; /* Should always be 0x8100 */ __be16 h_vlan_TCI; /* Encapsulates priority and VLAN ID */ - unsigned short h_vlan_encapsulated_proto; /* packet type ID field (or len) */ + __be16 h_vlan_encapsulated_proto; /* packet type ID field (or len) */ }; #include <linux/skbuff.h> diff --git a/include/linux/input.h b/include/linux/input.h index 5770105471d..c38507ba38b 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -953,7 +953,6 @@ struct input_dev { unsigned int repeat_key; struct timer_list timer; - struct pt_regs *regs; int state; int sync; @@ -1149,15 +1148,9 @@ static inline void input_report_switch(struct input_dev *dev, unsigned int code, input_event(dev, EV_SW, code, !!value); } -static inline void input_regs(struct input_dev *dev, struct pt_regs *regs) -{ - dev->regs = regs; -} - static inline void input_sync(struct input_dev *dev) { input_event(dev, EV_SYN, SYN_REPORT, 0); - dev->regs = NULL; } static inline void input_set_abs_params(struct input_dev *dev, int axis, int min, int max, int fuzz, int flat) diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index 1f97e3d9263..5b83e7b5962 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -64,8 +64,10 @@ #define SA_TRIGGER_RISING IRQF_TRIGGER_RISING #define SA_TRIGGER_MASK IRQF_TRIGGER_MASK +typedef irqreturn_t (*irq_handler_t)(int, void *); + struct irqaction { - irqreturn_t (*handler)(int, void *, struct pt_regs *); + irq_handler_t handler; unsigned long flags; cpumask_t mask; const char *name; @@ -75,9 +77,8 @@ struct irqaction { struct proc_dir_entry *dir; }; -extern irqreturn_t no_action(int cpl, void *dev_id, struct pt_regs *regs); -extern int request_irq(unsigned int, - irqreturn_t (*handler)(int, void *, struct pt_regs *), +extern irqreturn_t no_action(int cpl, void *dev_id); +extern int request_irq(unsigned int, irq_handler_t handler, unsigned long, const char *, void *); extern void free_irq(unsigned int, void *); diff --git a/include/linux/io.h b/include/linux/io.h index aa3f5af670b..2ad96c3f0e4 100644 --- a/include/linux/io.h +++ b/include/linux/io.h @@ -18,6 +18,7 @@ #ifndef _LINUX_IO_H #define _LINUX_IO_H +#include <linux/types.h> #include <asm/io.h> #include <asm/page.h> diff --git a/include/linux/ioc3.h b/include/linux/ioc3.h index da7c09e4ede..38b286e9a46 100644 --- a/include/linux/ioc3.h +++ b/include/linux/ioc3.h @@ -63,7 +63,7 @@ struct ioc3_submodule { /* IRQ stuff */ unsigned int irq_mask; /* IOC3 IRQ mask, leave clear for Ethernet */ int reset_mask; /* non-zero if you want the ioc3.c module to reset interrupts */ - int (*intr) (struct ioc3_submodule *, struct ioc3_driver_data *, unsigned int, struct pt_regs *); + int (*intr) (struct ioc3_submodule *, struct ioc3_driver_data *, unsigned int); /* private submodule data */ void *data; /* assigned by submodule */ }; diff --git a/include/linux/ioc4.h b/include/linux/ioc4.h index de73a3289cc..51e2b9fb637 100644 --- a/include/linux/ioc4.h +++ b/include/linux/ioc4.h @@ -157,7 +157,7 @@ struct ioc4_driver_data { unsigned long idd_bar0; struct pci_dev *idd_pdev; const struct pci_device_id *idd_pci_id; - struct __iomem ioc4_misc_regs *idd_misc_regs; + struct ioc4_misc_regs __iomem *idd_misc_regs; unsigned long count_period; void *idd_serial_data; unsigned int idd_variant; diff --git a/include/linux/irq.h b/include/linux/irq.h index 6f463606c31..c64f3cc7e87 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -21,6 +21,12 @@ #include <asm/irq.h> #include <asm/ptrace.h> +#include <asm/irq_regs.h> + +struct irq_desc; +typedef void fastcall (*irq_flow_handler_t)(unsigned int irq, + struct irq_desc *desc); + /* * IRQ line status. @@ -139,9 +145,7 @@ struct irq_chip { * Pad this out to 32 bytes for cache and indexing reasons. */ struct irq_desc { - void fastcall (*handle_irq)(unsigned int irq, - struct irq_desc *desc, - struct pt_regs *regs); + irq_flow_handler_t handle_irq; struct irq_chip *chip; void *handler_data; void *chip_data; @@ -254,43 +258,31 @@ static inline int select_smp_affinity(unsigned int irq) extern int no_irq_affinity; /* Handle irq action chains: */ -extern int handle_IRQ_event(unsigned int irq, struct pt_regs *regs, - struct irqaction *action); +extern int handle_IRQ_event(unsigned int irq, struct irqaction *action); /* * Built-in IRQ handlers for various IRQ types, * callable via desc->chip->handle_irq() */ -extern void fastcall -handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs); -extern void fastcall -handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc, - struct pt_regs *regs); -extern void fastcall -handle_edge_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs); -extern void fastcall -handle_simple_irq(unsigned int irq, struct irq_desc *desc, - struct pt_regs *regs); -extern void fastcall -handle_percpu_irq(unsigned int irq, struct irq_desc *desc, - struct pt_regs *regs); -extern void fastcall -handle_bad_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs); +extern void fastcall handle_level_irq(unsigned int irq, struct irq_desc *desc); +extern void fastcall handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc); +extern void fastcall handle_edge_irq(unsigned int irq, struct irq_desc *desc); +extern void fastcall handle_simple_irq(unsigned int irq, struct irq_desc *desc); +extern void fastcall handle_percpu_irq(unsigned int irq, struct irq_desc *desc); +extern void fastcall handle_bad_irq(unsigned int irq, struct irq_desc *desc); /* * Get a descriptive string for the highlevel handler, for * /proc/interrupts output: */ -extern const char * -handle_irq_name(void fastcall (*handle)(unsigned int, struct irq_desc *, - struct pt_regs *)); +extern const char *handle_irq_name(irq_flow_handler_t handle); /* * Monolithic do_IRQ implementation. * (is an explicit fastcall, because i386 4KSTACKS calls it from assembly) */ #ifndef CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ -extern fastcall unsigned int __do_IRQ(unsigned int irq, struct pt_regs *regs); +extern fastcall unsigned int __do_IRQ(unsigned int irq); #endif /* @@ -299,23 +291,23 @@ extern fastcall unsigned int __do_IRQ(unsigned int irq, struct pt_regs *regs); * irqchip-style controller then we call the ->handle_irq() handler, * and it calls __do_IRQ() if it's attached to an irqtype-style controller. */ -static inline void generic_handle_irq(unsigned int irq, struct pt_regs *regs) +static inline void generic_handle_irq(unsigned int irq) { struct irq_desc *desc = irq_desc + irq; #ifdef CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ - desc->handle_irq(irq, desc, regs); + desc->handle_irq(irq, desc); #else if (likely(desc->handle_irq)) - desc->handle_irq(irq, desc, regs); + desc->handle_irq(irq, desc); else - __do_IRQ(irq, regs); + __do_IRQ(irq); #endif } /* Handling of unhandled and spurious interrupts: */ extern void note_interrupt(unsigned int irq, struct irq_desc *desc, - int action_ret, struct pt_regs *regs); + int action_ret); /* Resending of interrupts :*/ void check_irq_resend(struct irq_desc *desc, unsigned int irq); @@ -335,22 +327,15 @@ extern struct irq_chip dummy_irq_chip; extern void set_irq_chip_and_handler(unsigned int irq, struct irq_chip *chip, - void fastcall (*handle)(unsigned int, - struct irq_desc *, - struct pt_regs *)); + irq_flow_handler_t handle); extern void -__set_irq_handler(unsigned int irq, - void fastcall (*handle)(unsigned int, struct irq_desc *, - struct pt_regs *), - int is_chained); +__set_irq_handler(unsigned int irq, irq_flow_handler_t handle, int is_chained); /* * Set a highlevel flow handler for a given IRQ: */ static inline void -set_irq_handler(unsigned int irq, - void fastcall (*handle)(unsigned int, struct irq_desc *, - struct pt_regs *)) +set_irq_handler(unsigned int irq, irq_flow_handler_t handle) { __set_irq_handler(irq, handle, 0); } @@ -362,8 +347,7 @@ set_irq_handler(unsigned int irq, */ static inline void set_irq_chained_handler(unsigned int irq, - void fastcall (*handle)(unsigned int, struct irq_desc *, - struct pt_regs *)) + irq_flow_handler_t handle) { __set_irq_handler(irq, handle, 1); } diff --git a/include/linux/istallion.h b/include/linux/istallion.h index 1f996621bc9..b55e2a03560 100644 --- a/include/linux/istallion.h +++ b/include/linux/istallion.h @@ -100,7 +100,7 @@ typedef struct stlibrd { unsigned int iobase; int iosize; unsigned long memaddr; - void *membase; + void __iomem *membase; int memsize; int pagesize; int hostoffset; @@ -113,7 +113,7 @@ typedef struct stlibrd { void (*enable)(struct stlibrd *brdp); void (*reenable)(struct stlibrd *brdp); void (*disable)(struct stlibrd *brdp); - char *(*getmemptr)(struct stlibrd *brdp, unsigned long offset, int line); + void __iomem *(*getmemptr)(struct stlibrd *brdp, unsigned long offset, int line); void (*intr)(struct stlibrd *brdp); void (*reset)(struct stlibrd *brdp); stliport_t *ports[STL_MAXPORTS]; diff --git a/include/linux/libata.h b/include/linux/libata.h index d1af1dbeaeb..d0a7ad5ed51 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -628,7 +628,7 @@ struct ata_port_operations { void (*error_handler) (struct ata_port *ap); void (*post_internal_cmd) (struct ata_queued_cmd *qc); - irqreturn_t (*irq_handler)(int, void *, struct pt_regs *); + irq_handler_t irq_handler; void (*irq_clear) (struct ata_port *); u32 (*scr_read) (struct ata_port *ap, unsigned int sc_reg); @@ -769,7 +769,7 @@ extern void ata_exec_command(struct ata_port *ap, const struct ata_taskfile *tf) extern int ata_port_start (struct ata_port *ap); extern void ata_port_stop (struct ata_port *ap); extern void ata_host_stop (struct ata_host *host); -extern irqreturn_t ata_interrupt (int irq, void *dev_instance, struct pt_regs *regs); +extern irqreturn_t ata_interrupt (int irq, void *dev_instance); extern void ata_mmio_data_xfer(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int write_data); extern void ata_pio_data_xfer(struct ata_device *adev, unsigned char *buf, diff --git a/include/linux/mm.h b/include/linux/mm.h index b7966ab8cb6..26146623be2 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -593,6 +593,7 @@ static inline int page_mapped(struct page *page) */ #define NOPAGE_SIGBUS (NULL) #define NOPAGE_OOM ((struct page *) (-1)) +#define NOPAGE_REFAULT ((struct page *) (-2)) /* Return to userspace, rerun */ /* * Error return values for the *_nopfn functions diff --git a/include/linux/mmc/protocol.h b/include/linux/mmc/protocol.h index 81c3f77f652..08dec8d9e70 100644 --- a/include/linux/mmc/protocol.h +++ b/include/linux/mmc/protocol.h @@ -83,6 +83,7 @@ /* Application commands */ #define SD_APP_SET_BUS_WIDTH 6 /* ac [1:0] bus width R1 */ +#define SD_APP_SEND_NUM_WR_BLKS 22 /* adtc R1 */ #define SD_APP_OP_COND 41 /* bcr [31:0] OCR R3 */ #define SD_APP_SEND_SCR 51 /* adtc R1 */ diff --git a/include/linux/parport.h b/include/linux/parport.h index 5bf321e82c9..80682aaa8f1 100644 --- a/include/linux/parport.h +++ b/include/linux/parport.h @@ -229,7 +229,7 @@ struct pardevice { int (*preempt)(void *); void (*wakeup)(void *); void *private; - void (*irq_func)(int, void *, struct pt_regs *); + void (*irq_func)(int, void *); unsigned int flags; struct pardevice *next; struct pardevice *prev; @@ -375,7 +375,7 @@ extern void parport_put_port (struct parport *); struct pardevice *parport_register_device(struct parport *port, const char *name, int (*pf)(void *), void (*kf)(void *), - void (*irq_func)(int, void *, struct pt_regs *), + void (*irq_func)(int, void *), int flags, void *handle); /* parport_unregister unlinks a device from the chain. */ @@ -457,7 +457,7 @@ static __inline__ int parport_yield_blocking(struct pardevice *dev) #define PARPORT_FLAG_EXCL (1<<1) /* EXCL driver registered. */ /* IEEE1284 functions */ -extern void parport_ieee1284_interrupt (int, void *, struct pt_regs *); +extern void parport_ieee1284_interrupt (int, void *); extern int parport_negotiate (struct parport *, int mode); extern ssize_t parport_write (struct parport *, const void *buf, size_t len); extern ssize_t parport_read (struct parport *, void *buf, size_t len); @@ -502,8 +502,7 @@ extern void parport_daisy_fini (struct parport *port); extern struct pardevice *parport_open (int devnum, const char *name, int (*pf) (void *), void (*kf) (void *), - void (*irqf) (int, void *, - struct pt_regs *), + void (*irqf) (int, void *), int flags, void *handle); extern void parport_close (struct pardevice *dev); extern ssize_t parport_device_id (int devnum, char *buffer, size_t len); @@ -512,13 +511,12 @@ extern void parport_daisy_deselect_all (struct parport *port); extern int parport_daisy_select (struct parport *port, int daisy, int mode); /* Lowlevel drivers _can_ call this support function to handle irqs. */ -static __inline__ void parport_generic_irq(int irq, struct parport *port, - struct pt_regs *regs) +static __inline__ void parport_generic_irq(int irq, struct parport *port) { - parport_ieee1284_interrupt (irq, port, regs); + parport_ieee1284_interrupt (irq, port); read_lock(&port->cad_lock); if (port->cad && port->cad->irq_func) - port->cad->irq_func(irq, port->cad->private, regs); + port->cad->irq_func(irq, port->cad->private); read_unlock(&port->cad_lock); } diff --git a/include/linux/percpu.h b/include/linux/percpu.h index 46ec72fa2c8..600e3d387ff 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -19,7 +19,7 @@ * we force a syntax error here if it isn't. */ #define get_cpu_var(var) (*({ \ - extern int simple_indentifier_##var(void); \ + extern int simple_identifier_##var(void); \ preempt_disable(); \ &__get_cpu_var(var); })) #define put_cpu_var(var) preempt_enable() diff --git a/include/linux/profile.h b/include/linux/profile.h index e633004ae05..acce53fd38b 100644 --- a/include/linux/profile.h +++ b/include/linux/profile.h @@ -17,7 +17,7 @@ struct notifier_block; /* init basic kernel profiler */ void __init profile_init(void); -void profile_tick(int, struct pt_regs *); +void profile_tick(int); void profile_hit(int, void *); #ifdef CONFIG_PROC_FS void create_prof_cpu_mask(struct proc_dir_entry *); diff --git a/include/linux/rtc.h b/include/linux/rtc.h index b89f0935705..09ff4c3e271 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -208,7 +208,7 @@ int rtc_register(rtc_task_t *task); int rtc_unregister(rtc_task_t *task); int rtc_control(rtc_task_t *t, unsigned int cmd, unsigned long arg); void rtc_get_rtc_time(struct rtc_time *rtc_tm); -irqreturn_t rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs); +irqreturn_t rtc_interrupt(int irq, void *dev_id); #endif /* __KERNEL__ */ diff --git a/include/linux/sched.h b/include/linux/sched.h index 331f4502e92..6735c1cf334 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1065,9 +1065,10 @@ static inline int pid_alive(struct task_struct *p) } /** - * is_init - check if a task structure is the first user space - * task the kernel created. - * @p: Task structure to be checked. + * is_init - check if a task structure is init + * @tsk: Task structure to be checked. + * + * Check if a task structure is the first user space task the kernel created. */ static inline int is_init(struct task_struct *tsk) { diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index b661c19f3f7..463ab953b09 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -409,13 +409,12 @@ int uart_resume_port(struct uart_driver *reg, struct uart_port *port); * The following are helper functions for the low level drivers. */ static inline int -uart_handle_sysrq_char(struct uart_port *port, unsigned int ch, - struct pt_regs *regs) +uart_handle_sysrq_char(struct uart_port *port, unsigned int ch) { #ifdef SUPPORT_SYSRQ if (port->sysrq) { if (ch && time_before(jiffies, port->sysrq)) { - handle_sysrq(ch, regs, port->info->tty); + handle_sysrq(ch, port->info->tty); port->sysrq = 0; return 1; } @@ -425,7 +424,7 @@ uart_handle_sysrq_char(struct uart_port *port, unsigned int ch, return 0; } #ifndef SUPPORT_SYSRQ -#define uart_handle_sysrq_char(port,ch,regs) uart_handle_sysrq_char(port, 0, NULL) +#define uart_handle_sysrq_char(port,ch) uart_handle_sysrq_char(port, 0) #endif /* diff --git a/include/linux/serio.h b/include/linux/serio.h index c9069310b6a..3a697cc6eca 100644 --- a/include/linux/serio.h +++ b/include/linux/serio.h @@ -60,8 +60,7 @@ struct serio_driver { unsigned int manual_bind; void (*write_wakeup)(struct serio *); - irqreturn_t (*interrupt)(struct serio *, unsigned char, - unsigned int, struct pt_regs *); + irqreturn_t (*interrupt)(struct serio *, unsigned char, unsigned int); int (*connect)(struct serio *, struct serio_driver *drv); int (*reconnect)(struct serio *); void (*disconnect)(struct serio *); @@ -75,7 +74,7 @@ int serio_open(struct serio *serio, struct serio_driver *drv); void serio_close(struct serio *serio); void serio_rescan(struct serio *serio); void serio_reconnect(struct serio *serio); -irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags, struct pt_regs *regs); +irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags); void __serio_register_port(struct serio *serio, struct module *owner); static inline void serio_register_port(struct serio *serio) diff --git a/include/linux/smb_fs.h b/include/linux/smb_fs.h index 367d6c3e8ed..13b3af54786 100644 --- a/include/linux/smb_fs.h +++ b/include/linux/smb_fs.h @@ -43,17 +43,17 @@ static inline struct smb_inode_info *SMB_I(struct inode *inode) /* macro names are short for word, double-word, long value (?) */ #define WVAL(buf,pos) \ - (le16_to_cpu(get_unaligned((u16 *)((u8 *)(buf) + (pos))))) + (le16_to_cpu(get_unaligned((__le16 *)((u8 *)(buf) + (pos))))) #define DVAL(buf,pos) \ - (le32_to_cpu(get_unaligned((u32 *)((u8 *)(buf) + (pos))))) + (le32_to_cpu(get_unaligned((__le32 *)((u8 *)(buf) + (pos))))) #define LVAL(buf,pos) \ - (le64_to_cpu(get_unaligned((u64 *)((u8 *)(buf) + (pos))))) + (le64_to_cpu(get_unaligned((__le64 *)((u8 *)(buf) + (pos))))) #define WSET(buf,pos,val) \ - put_unaligned(cpu_to_le16((u16)(val)), (u16 *)((u8 *)(buf) + (pos))) + put_unaligned(cpu_to_le16((u16)(val)), (__le16 *)((u8 *)(buf) + (pos))) #define DSET(buf,pos,val) \ - put_unaligned(cpu_to_le32((u32)(val)), (u32 *)((u8 *)(buf) + (pos))) + put_unaligned(cpu_to_le32((u32)(val)), (__le32 *)((u8 *)(buf) + (pos))) #define LSET(buf,pos,val) \ - put_unaligned(cpu_to_le64((u64)(val)), (u64 *)((u8 *)(buf) + (pos))) + put_unaligned(cpu_to_le64((u64)(val)), (__le64 *)((u8 *)(buf) + (pos))) /* where to find the base of the SMB packet proper */ #define smb_base(buf) ((u8 *)(((u8 *)(buf))+4)) diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index d6288e89fd9..9c9a8ad9247 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -57,7 +57,8 @@ struct svc_serv { struct svc_stat * sv_stats; /* RPC statistics */ spinlock_t sv_lock; unsigned int sv_nrthreads; /* # of server threads */ - unsigned int sv_bufsz; /* datagram buffer size */ + unsigned int sv_max_payload; /* datagram payload size */ + unsigned int sv_max_mesg; /* max_payload + 1 page for overheads */ unsigned int sv_xdrsize; /* XDR buffer size */ struct list_head sv_permsocks; /* all permanent sockets */ diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 3efcfc7e9c6..b0ace3fd7eb 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -593,7 +593,7 @@ asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags); asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes, unsigned int flags); asmlinkage long sys_get_robust_list(int pid, - struct robust_list_head __user **head_ptr, + struct robust_list_head __user * __user *head_ptr, size_t __user *len_ptr); asmlinkage long sys_set_robust_list(struct robust_list_head __user *head, size_t len); diff --git a/include/linux/sysrq.h b/include/linux/sysrq.h index e657e523b9b..9df8833670c 100644 --- a/include/linux/sysrq.h +++ b/include/linux/sysrq.h @@ -29,7 +29,7 @@ struct tty_struct; #define SYSRQ_ENABLE_RTNICE 0x0100 struct sysrq_key_op { - void (*handler)(int, struct pt_regs *, struct tty_struct *); + void (*handler)(int, struct tty_struct *); char *help_msg; char *action_msg; int enable_mask; @@ -42,8 +42,8 @@ struct sysrq_key_op { * are available -- else NULL's). */ -void handle_sysrq(int, struct pt_regs *, struct tty_struct *); -void __handle_sysrq(int, struct pt_regs *, struct tty_struct *, int check_mask); +void handle_sysrq(int, struct tty_struct *); +void __handle_sysrq(int, struct tty_struct *, int check_mask); int register_sysrq_key(int, struct sysrq_key_op *); int unregister_sysrq_key(int, struct sysrq_key_op *); struct sysrq_key_op *__sysrq_get_key_op(int key); diff --git a/include/linux/tifm.h b/include/linux/tifm.h index 203dd5e11ec..dfb8052eee5 100644 --- a/include/linux/tifm.h +++ b/include/linux/tifm.h @@ -17,6 +17,7 @@ #include <linux/wait.h> #include <linux/delay.h> #include <linux/pci.h> +#include <linux/scatterlist.h> /* Host registers (relative to pci base address): */ enum { diff --git a/include/linux/timex.h b/include/linux/timex.h index 049dfe4a11f..db501dc23c2 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -293,6 +293,9 @@ extern void second_overflow(void); extern void update_ntp_one_tick(void); extern int do_adjtimex(struct timex *); +/* Don't use! Compatibility define for existing users. */ +#define tickadj (500/HZ ? : 1) + #endif /* KERNEL */ #endif /* LINUX_TIMEX_H */ diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h index fc62887c520..61eef508b04 100644 --- a/include/linux/ufs_fs.h +++ b/include/linux/ufs_fs.h @@ -351,6 +351,14 @@ struct ufs2_csum_total { __fs64 cs_spare[3]; /* future expansion */ }; +struct ufs_csum_core { + __u64 cs_ndir; /* number of directories */ + __u64 cs_nbfree; /* number of free blocks */ + __u64 cs_nifree; /* number of free inodes */ + __u64 cs_nffree; /* number of free frags */ + __u64 cs_numclusters; /* number of free clusters */ +}; + /* * File system flags */ @@ -715,7 +723,7 @@ struct ufs_cg_private_info { struct ufs_sb_private_info { struct ufs_buffer_head s_ubh; /* buffer containing super block */ - struct ufs2_csum_total cs_total; + struct ufs_csum_core cs_total; __u32 s_sblkno; /* offset of super-blocks in filesys */ __u32 s_cblkno; /* offset of cg-block in filesys */ __u32 s_iblkno; /* offset of inode-blocks in filesys */ diff --git a/include/linux/usb.h b/include/linux/usb.h index 190cc1b78fe..5482bfb3303 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -764,9 +764,8 @@ struct usb_iso_packet_descriptor { }; struct urb; -struct pt_regs; -typedef void (*usb_complete_t)(struct urb *, struct pt_regs *); +typedef void (*usb_complete_t)(struct urb *); /** * struct urb - USB Request Block diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h index 91c983eef89..91b3ea2bbb1 100644 --- a/include/linux/usb/serial.h +++ b/include/linux/usb/serial.h @@ -226,10 +226,10 @@ struct usb_serial_driver { int (*tiocmget) (struct usb_serial_port *port, struct file *file); int (*tiocmset) (struct usb_serial_port *port, struct file *file, unsigned int set, unsigned int clear); - void (*read_int_callback)(struct urb *urb, struct pt_regs *regs); - void (*write_int_callback)(struct urb *urb, struct pt_regs *regs); - void (*read_bulk_callback)(struct urb *urb, struct pt_regs *regs); - void (*write_bulk_callback)(struct urb *urb, struct pt_regs *regs); + void (*read_int_callback)(struct urb *urb); + void (*write_int_callback)(struct urb *urb); + void (*read_bulk_callback)(struct urb *urb); + void (*write_bulk_callback)(struct urb *urb); }; #define to_usb_serial_driver(d) container_of(d, struct usb_serial_driver, driver) @@ -262,8 +262,8 @@ extern int usb_serial_generic_write (struct usb_serial_port *port, const unsigne extern void usb_serial_generic_close (struct usb_serial_port *port, struct file *filp); extern int usb_serial_generic_write_room (struct usb_serial_port *port); extern int usb_serial_generic_chars_in_buffer (struct usb_serial_port *port); -extern void usb_serial_generic_read_bulk_callback (struct urb *urb, struct pt_regs *regs); -extern void usb_serial_generic_write_bulk_callback (struct urb *urb, struct pt_regs *regs); +extern void usb_serial_generic_read_bulk_callback (struct urb *urb); +extern void usb_serial_generic_write_bulk_callback (struct urb *urb); extern void usb_serial_generic_shutdown (struct usb_serial *serial); extern int usb_serial_generic_register (int debug); extern void usb_serial_generic_deregister (void); diff --git a/include/linux/xattr.h b/include/linux/xattr.h index cda8a96e2fa..0e7f1e20ea4 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -41,6 +41,7 @@ struct xattr_handler { }; ssize_t vfs_getxattr(struct dentry *, char *, void *, size_t); +ssize_t vfs_listxattr(struct dentry *d, char *list, size_t size); int vfs_setxattr(struct dentry *, char *, void *, size_t, int); int vfs_removexattr(struct dentry *, char *); diff --git a/include/sound/core.h b/include/sound/core.h index b056ea925ec..fa1ca0127ba 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -89,10 +89,10 @@ struct snd_device { struct snd_monitor_file { struct file *file; struct snd_monitor_file *next; + const struct file_operations *disconnected_f_op; + struct list_head shutdown_list; }; -struct snd_shutdown_f_ops; /* define it later in init.c */ - /* main structure for soundcard */ struct snd_card { diff --git a/include/sound/cs4231.h b/include/sound/cs4231.h index 60b5b92a131..ab51ce1ba9a 100644 --- a/include/sound/cs4231.h +++ b/include/sound/cs4231.h @@ -273,7 +273,7 @@ unsigned char snd_cs4236_ext_in(struct snd_cs4231 *chip, unsigned char reg); void snd_cs4231_mce_up(struct snd_cs4231 *chip); void snd_cs4231_mce_down(struct snd_cs4231 *chip); -irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id, struct pt_regs *regs); +irqreturn_t snd_cs4231_interrupt(int irq, void *dev_id); const char *snd_cs4231_chip_id(struct snd_cs4231 *chip); diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 892e310c504..3d3c1514cf7 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1194,7 +1194,7 @@ int snd_emu10k1_mixer(struct snd_emu10k1 * emu, int pcm_device, int multi_device int snd_emu10k1_timer(struct snd_emu10k1 * emu, int device); int snd_emu10k1_fx8010_new(struct snd_emu10k1 *emu, int device, struct snd_hwdep ** rhwdep); -irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs); +irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id); void snd_emu10k1_voice_init(struct snd_emu10k1 * emu, int voice); int snd_emu10k1_init_efx(struct snd_emu10k1 *emu); diff --git a/include/sound/gus.h b/include/sound/gus.h index 68a664ab97f..c49ea57db8c 100644 --- a/include/sound/gus.h +++ b/include/sound/gus.h @@ -638,7 +638,7 @@ int snd_gus_initialize(struct snd_gus_card * gus); /* gus_irq.c */ -irqreturn_t snd_gus_interrupt(int irq, void *dev_id, struct pt_regs *regs); +irqreturn_t snd_gus_interrupt(int irq, void *dev_id); #ifdef CONFIG_SND_DEBUG void snd_gus_irq_profile_init(struct snd_gus_card *gus); #endif diff --git a/include/sound/initval.h b/include/sound/initval.h index 2ae76efc696..e85b90750a5 100644 --- a/include/sound/initval.h +++ b/include/sound/initval.h @@ -53,7 +53,7 @@ #ifdef SNDRV_LEGACY_FIND_FREE_IRQ #include <linux/interrupt.h> -static irqreturn_t snd_legacy_empty_irq_handler(int irq, void *dev_id, struct pt_regs *regs) +static irqreturn_t snd_legacy_empty_irq_handler(int irq, void *dev_id) { return IRQ_HANDLED; } diff --git a/include/sound/mpu401.h b/include/sound/mpu401.h index ac504321ea5..8c88267e9be 100644 --- a/include/sound/mpu401.h +++ b/include/sound/mpu401.h @@ -106,10 +106,8 @@ struct snd_mpu401 { */ -irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id, - struct pt_regs *regs); -irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id, - struct pt_regs *regs); +irqreturn_t snd_mpu401_uart_interrupt(int irq, void *dev_id); +irqreturn_t snd_mpu401_uart_interrupt_tx(int irq, void *dev_id); int snd_mpu401_uart_new(struct snd_card *card, int device, diff --git a/include/sound/sb.h b/include/sound/sb.h index 431d06675e3..2dd5c8e5b4f 100644 --- a/include/sound/sb.h +++ b/include/sound/sb.h @@ -100,7 +100,7 @@ struct snd_sb { struct snd_rawmidi *rmidi; struct snd_rawmidi_substream *midi_substream_input; struct snd_rawmidi_substream *midi_substream_output; - irqreturn_t (*rmidi_callback)(int irq, void *dev_id, struct pt_regs *regs); + irq_handler_t rmidi_callback; spinlock_t reg_lock; spinlock_t open_lock; @@ -286,7 +286,7 @@ int snd_sbdsp_reset(struct snd_sb *chip); int snd_sbdsp_create(struct snd_card *card, unsigned long port, int irq, - irqreturn_t (*irq_handler)(int, void *, struct pt_regs *), + irq_handler_t irq_handler, int dma8, int dma16, unsigned short hardware, struct snd_sb **r_chip); @@ -316,7 +316,7 @@ int snd_sb16dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm); const struct snd_pcm_ops *snd_sb16dsp_get_pcm_ops(int direction); int snd_sb16dsp_configure(struct snd_sb *chip); /* sb16.c */ -irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id, struct pt_regs *regs); +irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id); /* exported mixer stuffs */ enum { diff --git a/include/sound/version.h b/include/sound/version.h index 2ee849d0e19..4ad86eb6440 100644 --- a/include/sound/version.h +++ b/include/sound/version.h @@ -1,3 +1,3 @@ -/* include/version.h. Generated by configure. */ -#define CONFIG_SND_VERSION "1.0.12rc1" -#define CONFIG_SND_DATE " (Thu Jun 22 13:55:50 2006 UTC)" +/* include/version.h. Generated by alsa/ksync script. */ +#define CONFIG_SND_VERSION "1.0.13" +#define CONFIG_SND_DATE " (Fri Oct 06 18:28:19 2006 UTC)" diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h index dbca1417061..21739465209 100644 --- a/include/sound/vx_core.h +++ b/include/sound/vx_core.h @@ -228,7 +228,7 @@ void snd_vx_free_firmware(struct vx_core *chip); /* * interrupt handler; exported for pcmcia */ -irqreturn_t snd_vx_irq_handler(int irq, void *dev, struct pt_regs *regs); +irqreturn_t snd_vx_irq_handler(int irq, void *dev); /* * lowlevel functions |