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-rw-r--r--arch/ppc/amiga/amiints.c40
-rw-r--r--arch/ppc/amiga/cia.c8
-rw-r--r--arch/ppc/amiga/config.c24
-rw-r--r--arch/ppc/kernel/smp.c4
-rw-r--r--arch/ppc/platforms/apus_setup.c30
-rw-r--r--arch/ppc/xmon/xmon.c2
6 files changed, 44 insertions, 64 deletions
diff --git a/arch/ppc/amiga/amiints.c b/arch/ppc/amiga/amiints.c
index 91195e2ce38..5f35cf3986f 100644
--- a/arch/ppc/amiga/amiints.c
+++ b/arch/ppc/amiga/amiints.c
@@ -96,8 +96,8 @@ void amiga_init_IRQ(void)
gayle.inten = GAYLE_IRQ_IDE;
/* turn off all interrupts... */
- custom.intena = 0x7fff;
- custom.intreq = 0x7fff;
+ amiga_custom.intena = 0x7fff;
+ amiga_custom.intreq = 0x7fff;
#ifdef CONFIG_APUS
/* Clear any inter-CPU interrupt requests. Circumvents bug in
@@ -110,7 +110,7 @@ void amiga_init_IRQ(void)
APUS_WRITE(APUS_IPL_EMU, IPLEMU_SETRESET | IPLEMU_IPLMASK);
#endif
/* ... and enable the master interrupt bit */
- custom.intena = IF_SETCLR | IF_INTEN;
+ amiga_custom.intena = IF_SETCLR | IF_INTEN;
cia_init_IRQ(&ciaa_base);
cia_init_IRQ(&ciab_base);
@@ -151,7 +151,7 @@ void amiga_enable_irq(unsigned int irq)
}
/* enable the interrupt */
- custom.intena = IF_SETCLR | ami_intena_vals[irq];
+ amiga_custom.intena = IF_SETCLR | ami_intena_vals[irq];
}
void amiga_disable_irq(unsigned int irq)
@@ -177,7 +177,7 @@ void amiga_disable_irq(unsigned int irq)
}
/* disable the interrupt */
- custom.intena = ami_intena_vals[irq];
+ amiga_custom.intena = ami_intena_vals[irq];
}
inline void amiga_do_irq(int irq, struct pt_regs *fp)
@@ -196,7 +196,7 @@ void amiga_do_irq_list(int irq, struct pt_regs *fp)
kstat_cpu(0).irqs[irq]++;
- custom.intreq = ami_intena_vals[irq];
+ amiga_custom.intreq = ami_intena_vals[irq];
for (action = desc->action; action; action = action->next)
action->handler(irq, action->dev_id, fp);
@@ -208,40 +208,40 @@ void amiga_do_irq_list(int irq, struct pt_regs *fp)
static void ami_int1(int irq, void *dev_id, struct pt_regs *fp)
{
- unsigned short ints = custom.intreqr & custom.intenar;
+ unsigned short ints = amiga_custom.intreqr & amiga_custom.intenar;
/* if serial transmit buffer empty, interrupt */
if (ints & IF_TBE) {
- custom.intreq = IF_TBE;
+ amiga_custom.intreq = IF_TBE;
amiga_do_irq(IRQ_AMIGA_TBE, fp);
}
/* if floppy disk transfer complete, interrupt */
if (ints & IF_DSKBLK) {
- custom.intreq = IF_DSKBLK;
+ amiga_custom.intreq = IF_DSKBLK;
amiga_do_irq(IRQ_AMIGA_DSKBLK, fp);
}
/* if software interrupt set, interrupt */
if (ints & IF_SOFT) {
- custom.intreq = IF_SOFT;
+ amiga_custom.intreq = IF_SOFT;
amiga_do_irq(IRQ_AMIGA_SOFT, fp);
}
}
static void ami_int3(int irq, void *dev_id, struct pt_regs *fp)
{
- unsigned short ints = custom.intreqr & custom.intenar;
+ unsigned short ints = amiga_custom.intreqr & amiga_custom.intenar;
/* if a blitter interrupt */
if (ints & IF_BLIT) {
- custom.intreq = IF_BLIT;
+ amiga_custom.intreq = IF_BLIT;
amiga_do_irq(IRQ_AMIGA_BLIT, fp);
}
/* if a copper interrupt */
if (ints & IF_COPER) {
- custom.intreq = IF_COPER;
+ amiga_custom.intreq = IF_COPER;
amiga_do_irq(IRQ_AMIGA_COPPER, fp);
}
@@ -252,36 +252,36 @@ static void ami_int3(int irq, void *dev_id, struct pt_regs *fp)
static void ami_int4(int irq, void *dev_id, struct pt_regs *fp)
{
- unsigned short ints = custom.intreqr & custom.intenar;
+ unsigned short ints = amiga_custom.intreqr & amiga_custom.intenar;
/* if audio 0 interrupt */
if (ints & IF_AUD0) {
- custom.intreq = IF_AUD0;
+ amiga_custom.intreq = IF_AUD0;
amiga_do_irq(IRQ_AMIGA_AUD0, fp);
}
/* if audio 1 interrupt */
if (ints & IF_AUD1) {
- custom.intreq = IF_AUD1;
+ amiga_custom.intreq = IF_AUD1;
amiga_do_irq(IRQ_AMIGA_AUD1, fp);
}
/* if audio 2 interrupt */
if (ints & IF_AUD2) {
- custom.intreq = IF_AUD2;
+ amiga_custom.intreq = IF_AUD2;
amiga_do_irq(IRQ_AMIGA_AUD2, fp);
}
/* if audio 3 interrupt */
if (ints & IF_AUD3) {
- custom.intreq = IF_AUD3;
+ amiga_custom.intreq = IF_AUD3;
amiga_do_irq(IRQ_AMIGA_AUD3, fp);
}
}
static void ami_int5(int irq, void *dev_id, struct pt_regs *fp)
{
- unsigned short ints = custom.intreqr & custom.intenar;
+ unsigned short ints = amiga_custom.intreqr & amiga_custom.intenar;
/* if serial receive buffer full interrupt */
if (ints & IF_RBF) {
@@ -291,7 +291,7 @@ static void ami_int5(int irq, void *dev_id, struct pt_regs *fp)
/* if a disk sync interrupt */
if (ints & IF_DSKSYN) {
- custom.intreq = IF_DSKSYN;
+ amiga_custom.intreq = IF_DSKSYN;
amiga_do_irq(IRQ_AMIGA_DSKSYN, fp);
}
}
diff --git a/arch/ppc/amiga/cia.c b/arch/ppc/amiga/cia.c
index ad961465b6c..4431c58f611 100644
--- a/arch/ppc/amiga/cia.c
+++ b/arch/ppc/amiga/cia.c
@@ -66,7 +66,7 @@ static unsigned char cia_set_irq_private(struct ciabase *base,
else
base->icr_data &= ~mask;
if (base->icr_data & base->icr_mask)
- custom.intreq = IF_SETCLR | base->int_mask;
+ amiga_custom.intreq = IF_SETCLR | base->int_mask;
return old & base->icr_mask;
}
@@ -114,7 +114,7 @@ static unsigned char cia_able_irq_private(struct ciabase *base,
base->icr_mask &= CIA_ICR_ALL;
if (base->icr_data & base->icr_mask)
- custom.intreq = IF_SETCLR | base->int_mask;
+ amiga_custom.intreq = IF_SETCLR | base->int_mask;
return old;
}
@@ -145,7 +145,7 @@ static void cia_handler(int irq, void *dev_id, struct pt_regs *fp)
irq = base->cia_irq;
desc = irq_desc + irq;
ints = cia_set_irq_private(base, CIA_ICR_ALL);
- custom.intreq = base->int_mask;
+ amiga_custom.intreq = base->int_mask;
for (i = 0; i < CIA_IRQS; i++, irq++) {
if (ints & 1) {
kstat_cpu(0).irqs[irq]++;
@@ -174,5 +174,5 @@ void __init cia_init_IRQ(struct ciabase *base)
action->name = base->name;
setup_irq(base->handler_irq, &amiga_sys_irqaction[base->handler_irq-IRQ_AMIGA_AUTO]);
- custom.intena = IF_SETCLR | base->int_mask;
+ amiga_custom.intena = IF_SETCLR | base->int_mask;
}
diff --git a/arch/ppc/amiga/config.c b/arch/ppc/amiga/config.c
index af881d7454d..60e2da1c92c 100644
--- a/arch/ppc/amiga/config.c
+++ b/arch/ppc/amiga/config.c
@@ -90,9 +90,6 @@ static void a3000_gettod (int *, int *, int *, int *, int *, int *);
static void a2000_gettod (int *, int *, int *, int *, int *, int *);
static int amiga_hwclk (int, struct hwclk_time *);
static int amiga_set_clock_mmss (unsigned long);
-#ifdef CONFIG_AMIGA_FLOPPY
-extern void amiga_floppy_setup(char *, int *);
-#endif
static void amiga_reset (void);
extern void amiga_init_sound(void);
static void amiga_savekmsg_init(void);
@@ -281,7 +278,7 @@ static void __init amiga_identify(void)
case CS_OCS:
case CS_ECS:
case CS_AGA:
- switch (custom.deniseid & 0xf) {
+ switch (amiga_custom.deniseid & 0xf) {
case 0x0c:
AMIGAHW_SET(DENISE_HR);
break;
@@ -294,7 +291,7 @@ static void __init amiga_identify(void)
AMIGAHW_SET(DENISE);
break;
}
- switch ((custom.vposr>>8) & 0x7f) {
+ switch ((amiga_custom.vposr>>8) & 0x7f) {
case 0x00:
AMIGAHW_SET(AGNUS_PAL);
break;
@@ -419,9 +416,6 @@ void __init config_amiga(void)
mach_hwclk = amiga_hwclk;
mach_set_clock_mmss = amiga_set_clock_mmss;
-#ifdef CONFIG_AMIGA_FLOPPY
- mach_floppy_setup = amiga_floppy_setup;
-#endif
mach_reset = amiga_reset;
#ifdef CONFIG_HEARTBEAT
mach_heartbeat = amiga_heartbeat;
@@ -432,9 +426,9 @@ void __init config_amiga(void)
amiga_colorclock = 5*amiga_eclock; /* 3.5 MHz */
/* clear all DMA bits */
- custom.dmacon = DMAF_ALL;
+ amiga_custom.dmacon = DMAF_ALL;
/* ensure that the DMA master bit is set */
- custom.dmacon = DMAF_SETCLR | DMAF_MASTER;
+ amiga_custom.dmacon = DMAF_SETCLR | DMAF_MASTER;
/* request all RAM */
for (i = 0; i < m68k_num_memory; i++) {
@@ -753,9 +747,9 @@ static void amiga_savekmsg_init(void)
static void amiga_serial_putc(char c)
{
- custom.serdat = (unsigned char)c | 0x100;
+ amiga_custom.serdat = (unsigned char)c | 0x100;
mb();
- while (!(custom.serdatr & 0x2000))
+ while (!(amiga_custom.serdatr & 0x2000))
;
}
@@ -785,11 +779,11 @@ int amiga_serial_console_wait_key(struct console *co)
{
int ch;
- while (!(custom.intreqr & IF_RBF))
+ while (!(amiga_custom.intreqr & IF_RBF))
barrier();
- ch = custom.serdatr & 0xff;
+ ch = amiga_custom.serdatr & 0xff;
/* clear the interrupt, so that another character can be read */
- custom.intreq = IF_RBF;
+ amiga_custom.intreq = IF_RBF;
return ch;
}
diff --git a/arch/ppc/kernel/smp.c b/arch/ppc/kernel/smp.c
index becbfa39755..e55cdda6149 100644
--- a/arch/ppc/kernel/smp.c
+++ b/arch/ppc/kernel/smp.c
@@ -318,7 +318,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
p = fork_idle(cpu);
if (IS_ERR(p))
panic("failed fork for CPU %u: %li", cpu, PTR_ERR(p));
- p->thread_info->cpu = cpu;
+ task_thread_info(p)->cpu = cpu;
idle_tasks[cpu] = p;
}
}
@@ -369,7 +369,7 @@ int __cpu_up(unsigned int cpu)
char buf[32];
int c;
- secondary_ti = idle_tasks[cpu]->thread_info;
+ secondary_ti = task_thread_info(idle_tasks[cpu]);
mb();
/*
diff --git a/arch/ppc/platforms/apus_setup.c b/arch/ppc/platforms/apus_setup.c
index 2f74fde98eb..c42c50073da 100644
--- a/arch/ppc/platforms/apus_setup.c
+++ b/arch/ppc/platforms/apus_setup.c
@@ -55,9 +55,6 @@ int (*mach_hwclk) (int, struct hwclk_time*) = NULL;
int (*mach_set_clock_mmss) (unsigned long) = NULL;
void (*mach_reset)( void );
long mach_max_dma_address = 0x00ffffff; /* default set to the lower 16MB */
-#if defined(CONFIG_AMIGA_FLOPPY)
-void (*mach_floppy_setup) (char *, int *) __initdata = NULL;
-#endif
#ifdef CONFIG_HEARTBEAT
void (*mach_heartbeat) (int) = NULL;
extern void apus_heartbeat (void);
@@ -76,7 +73,6 @@ struct mem_info m68k_memory[NUM_MEMINFO];/* memory description */
struct mem_info ramdisk;
-extern void amiga_floppy_setup(char *, int *);
extern void config_amiga(void);
static int __60nsram = 0;
@@ -305,16 +301,6 @@ void kbd_reset_setup(char *str, int *ints)
{
}
-/*********************************************************** FLOPPY */
-#if defined(CONFIG_AMIGA_FLOPPY)
-__init
-void floppy_setup(char *str, int *ints)
-{
- if (mach_floppy_setup)
- mach_floppy_setup (str, ints);
-}
-#endif
-
/*********************************************************** MEMORY */
#define KMAP_MAX 32
unsigned long kmap_chunks[KMAP_MAX*3];
@@ -574,9 +560,9 @@ static __inline__ void ser_RTSon(void)
int __debug_ser_out( unsigned char c )
{
- custom.serdat = c | 0x100;
+ amiga_custom.serdat = c | 0x100;
mb();
- while (!(custom.serdatr & 0x2000))
+ while (!(amiga_custom.serdatr & 0x2000))
barrier();
return 1;
}
@@ -586,11 +572,11 @@ unsigned char __debug_ser_in( void )
unsigned char c;
/* XXX: is that ok?? derived from amiga_ser.c... */
- while( !(custom.intreqr & IF_RBF) )
+ while( !(amiga_custom.intreqr & IF_RBF) )
barrier();
- c = custom.serdatr;
+ c = amiga_custom.serdatr;
/* clear the interrupt, so that another character can be read */
- custom.intreq = IF_RBF;
+ amiga_custom.intreq = IF_RBF;
return c;
}
@@ -601,10 +587,10 @@ int __debug_serinit( void )
local_irq_save(flags);
/* turn off Rx and Tx interrupts */
- custom.intena = IF_RBF | IF_TBE;
+ amiga_custom.intena = IF_RBF | IF_TBE;
/* clear any pending interrupt */
- custom.intreq = IF_RBF | IF_TBE;
+ amiga_custom.intreq = IF_RBF | IF_TBE;
local_irq_restore(flags);
@@ -617,7 +603,7 @@ int __debug_serinit( void )
#ifdef CONFIG_KGDB
/* turn Rx interrupts on for GDB */
- custom.intena = IF_SETCLR | IF_RBF;
+ amiga_custom.intena = IF_SETCLR | IF_RBF;
ser_RTSon();
#endif
diff --git a/arch/ppc/xmon/xmon.c b/arch/ppc/xmon/xmon.c
index 2b483b4f160..9075a7538e2 100644
--- a/arch/ppc/xmon/xmon.c
+++ b/arch/ppc/xmon/xmon.c
@@ -99,7 +99,7 @@ static void remove_bpts(void);
static void insert_bpts(void);
static struct bpt *at_breakpoint(unsigned pc);
static void bpt_cmds(void);
-static void cacheflush(void);
+void cacheflush(void);
#ifdef CONFIG_SMP
static void cpu_cmd(void);
#endif /* CONFIG_SMP */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-24 05:49:21 +0000