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-rw-r--r--arch/sparc/include/asm/Kbuild11
-rw-r--r--arch/sparc/include/asm/smp_64.h1
-rw-r--r--arch/sparc/include/asm/topology_64.h2
-rw-r--r--arch/sparc/kernel/ftrace.c6
-rw-r--r--arch/sparc/kernel/leon_pci.c5
-rw-r--r--arch/sparc/kernel/leon_pci_grpci2.c1
-rw-r--r--arch/sparc/kernel/mdesc.c4
-rw-r--r--arch/sparc/kernel/process_64.c4
-rw-r--r--arch/sparc/kernel/prom_64.c3
-rw-r--r--arch/sparc/kernel/smp_64.c2
-rw-r--r--arch/sparc/kernel/sun4m_irq.c2
-rw-r--r--arch/sparc/kernel/syscalls.S4
-rw-r--r--arch/sparc/kernel/time_64.c5
-rw-r--r--arch/sparc/mm/tsb.c2
-rw-r--r--arch/sparc/net/bpf_jit_comp.c5
15 files changed, 21 insertions, 36 deletions
diff --git a/arch/sparc/include/asm/Kbuild b/arch/sparc/include/asm/Kbuild
index 4b60a0c325e..a4582181800 100644
--- a/arch/sparc/include/asm/Kbuild
+++ b/arch/sparc/include/asm/Kbuild
@@ -6,15 +6,16 @@ generic-y += cputime.h
generic-y += div64.h
generic-y += emergency-restart.h
generic-y += exec.h
-generic-y += linkage.h
-generic-y += local64.h
-generic-y += mutex.h
+generic-y += hash.h
generic-y += irq_regs.h
+generic-y += linkage.h
generic-y += local.h
+generic-y += local64.h
+generic-y += mcs_spinlock.h
generic-y += module.h
+generic-y += mutex.h
+generic-y += preempt.h
generic-y += serial.h
generic-y += trace_clock.h
generic-y += types.h
generic-y += word-at-a-time.h
-generic-y += preempt.h
-generic-y += hash.h
diff --git a/arch/sparc/include/asm/smp_64.h b/arch/sparc/include/asm/smp_64.h
index dd3bef4b989..05710393959 100644
--- a/arch/sparc/include/asm/smp_64.h
+++ b/arch/sparc/include/asm/smp_64.h
@@ -32,7 +32,6 @@
DECLARE_PER_CPU(cpumask_t, cpu_sibling_map);
extern cpumask_t cpu_core_map[NR_CPUS];
-extern int sparc64_multi_core;
extern void arch_send_call_function_single_ipi(int cpu);
extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
diff --git a/arch/sparc/include/asm/topology_64.h b/arch/sparc/include/asm/topology_64.h
index 1754390a426..a2d10fc64fa 100644
--- a/arch/sparc/include/asm/topology_64.h
+++ b/arch/sparc/include/asm/topology_64.h
@@ -42,8 +42,6 @@ static inline int pcibus_to_node(struct pci_bus *pbus)
#define topology_core_id(cpu) (cpu_data(cpu).core_id)
#define topology_core_cpumask(cpu) (&cpu_core_map[cpu])
#define topology_thread_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
-#define mc_capable() (sparc64_multi_core)
-#define smt_capable() (sparc64_multi_core)
#endif /* CONFIG_SMP */
extern cpumask_t cpu_core_map[NR_CPUS];
diff --git a/arch/sparc/kernel/ftrace.c b/arch/sparc/kernel/ftrace.c
index 03ab022e51c..0a2d2ddff54 100644
--- a/arch/sparc/kernel/ftrace.c
+++ b/arch/sparc/kernel/ftrace.c
@@ -82,12 +82,8 @@ int ftrace_update_ftrace_func(ftrace_func_t func)
return ftrace_modify_code(ip, old, new);
}
-int __init ftrace_dyn_arch_init(void *data)
+int __init ftrace_dyn_arch_init(void)
{
- unsigned long *p = data;
-
- *p = 0;
-
return 0;
}
#endif
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c
index 88aaaa57bb6..e16c4157e1a 100644
--- a/arch/sparc/kernel/leon_pci.c
+++ b/arch/sparc/kernel/leon_pci.c
@@ -99,11 +99,6 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res,
return res->start;
}
-int pcibios_enable_device(struct pci_dev *dev, int mask)
-{
- return pci_enable_resources(dev, mask);
-}
-
/* in/out routines taken from pcic.c
*
* This probably belongs here rather than ioport.c because
diff --git a/arch/sparc/kernel/leon_pci_grpci2.c b/arch/sparc/kernel/leon_pci_grpci2.c
index 5f0402aab7f..24d6a444634 100644
--- a/arch/sparc/kernel/leon_pci_grpci2.c
+++ b/arch/sparc/kernel/leon_pci_grpci2.c
@@ -8,6 +8,7 @@
#include <linux/of_device.h>
#include <linux/kernel.h>
#include <linux/pci.h>
+#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/export.h>
#include <asm/io.h>
diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c
index b90bf23e3aa..a1a4400d402 100644
--- a/arch/sparc/kernel/mdesc.c
+++ b/arch/sparc/kernel/mdesc.c
@@ -896,10 +896,6 @@ void mdesc_fill_in_cpu_data(cpumask_t *mask)
mdesc_iterate_over_cpus(fill_in_one_cpu, NULL, mask);
-#ifdef CONFIG_SMP
- sparc64_multi_core = 1;
-#endif
-
hp = mdesc_grab();
set_core_ids(hp);
diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c
index 32a280ec38c..d7b4967f8fa 100644
--- a/arch/sparc/kernel/process_64.c
+++ b/arch/sparc/kernel/process_64.c
@@ -58,9 +58,12 @@ void arch_cpu_idle(void)
{
if (tlb_type != hypervisor) {
touch_nmi_watchdog();
+ local_irq_enable();
} else {
unsigned long pstate;
+ local_irq_enable();
+
/* The sun4v sleeping code requires that we have PSTATE.IE cleared over
* the cpu sleep hypervisor call.
*/
@@ -82,7 +85,6 @@ void arch_cpu_idle(void)
: "=&r" (pstate)
: "i" (PSTATE_IE));
}
- local_irq_enable();
}
#ifdef CONFIG_HOTPLUG_CPU
diff --git a/arch/sparc/kernel/prom_64.c b/arch/sparc/kernel/prom_64.c
index 6b39125eb92..9a690d39c01 100644
--- a/arch/sparc/kernel/prom_64.c
+++ b/arch/sparc/kernel/prom_64.c
@@ -555,9 +555,6 @@ static void *fill_in_one_cpu(struct device_node *dp, int cpuid, int arg)
cpu_data(cpuid).core_id = portid + 1;
cpu_data(cpuid).proc_id = portid;
-#ifdef CONFIG_SMP
- sparc64_multi_core = 1;
-#endif
} else {
cpu_data(cpuid).dcache_size =
of_getintprop_default(dp, "dcache-size", 16 * 1024);
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index b085311dcd0..9781048161a 100644
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -53,8 +53,6 @@
#include "cpumap.h"
-int sparc64_multi_core __read_mostly;
-
DEFINE_PER_CPU(cpumask_t, cpu_sibling_map) = CPU_MASK_NONE;
cpumask_t cpu_core_map[NR_CPUS] __read_mostly =
{ [0 ... NR_CPUS-1] = CPU_MASK_NONE };
diff --git a/arch/sparc/kernel/sun4m_irq.c b/arch/sparc/kernel/sun4m_irq.c
index c5ade9d27a1..8bb3b3fddea 100644
--- a/arch/sparc/kernel/sun4m_irq.c
+++ b/arch/sparc/kernel/sun4m_irq.c
@@ -9,6 +9,8 @@
* Copyright (C) 1996 Dave Redman (djhr@tadpole.co.uk)
*/
+#include <linux/slab.h>
+
#include <asm/timer.h>
#include <asm/traps.h>
#include <asm/pgalloc.h>
diff --git a/arch/sparc/kernel/syscalls.S b/arch/sparc/kernel/syscalls.S
index 87729fff13b..33a17e7b3cc 100644
--- a/arch/sparc/kernel/syscalls.S
+++ b/arch/sparc/kernel/syscalls.S
@@ -189,7 +189,8 @@ linux_sparc_syscall32:
mov %i0, %l5 ! IEU1
5: call %l7 ! CTI Group brk forced
srl %i5, 0, %o5 ! IEU1
- ba,a,pt %xcc, 3f
+ ba,pt %xcc, 3f
+ sra %o0, 0, %o0
/* Linux native system calls enter here... */
.align 32
@@ -217,7 +218,6 @@ linux_sparc_syscall:
3: stx %o0, [%sp + PTREGS_OFF + PT_V9_I0]
ret_sys_call:
ldx [%sp + PTREGS_OFF + PT_V9_TSTATE], %g3
- sra %o0, 0, %o0
mov %ulo(TSTATE_XCARRY | TSTATE_ICARRY), %g2
sllx %g2, 32, %g2
diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index c3d82b5f54c..3fddf64c7fc 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -659,8 +659,7 @@ static int sparc64_cpufreq_notifier(struct notifier_block *nb, unsigned long val
ft->clock_tick_ref = cpu_data(cpu).clock_tick;
}
if ((val == CPUFREQ_PRECHANGE && freq->old < freq->new) ||
- (val == CPUFREQ_POSTCHANGE && freq->old > freq->new) ||
- (val == CPUFREQ_RESUMECHANGE)) {
+ (val == CPUFREQ_POSTCHANGE && freq->old > freq->new)) {
cpu_data(cpu).clock_tick =
cpufreq_scale(ft->clock_tick_ref,
ft->ref_freq,
@@ -733,7 +732,7 @@ void __irq_entry timer_interrupt(int irq, struct pt_regs *regs)
irq_enter();
local_cpu_data().irq0_irqs++;
- kstat_incr_irqs_this_cpu(0, irq_to_desc(0));
+ kstat_incr_irq_this_cpu(0);
if (unlikely(!evt->event_handler)) {
printk(KERN_WARNING
diff --git a/arch/sparc/mm/tsb.c b/arch/sparc/mm/tsb.c
index 3b3a360b429..f5d506fddda 100644
--- a/arch/sparc/mm/tsb.c
+++ b/arch/sparc/mm/tsb.c
@@ -273,7 +273,7 @@ void __init pgtable_cache_init(void)
prom_halt();
}
- for (i = 0; i < 8; i++) {
+ for (i = 0; i < ARRAY_SIZE(tsb_cache_names); i++) {
unsigned long size = 8192 << i;
const char *name = tsb_cache_names[i];
diff --git a/arch/sparc/net/bpf_jit_comp.c b/arch/sparc/net/bpf_jit_comp.c
index 01fe9946d38..a82c6b2a978 100644
--- a/arch/sparc/net/bpf_jit_comp.c
+++ b/arch/sparc/net/bpf_jit_comp.c
@@ -618,7 +618,7 @@ void bpf_jit_compile(struct sk_filter *fp)
emit_load16(r_A, struct net_device, type, r_A);
break;
case BPF_S_ANC_RXHASH:
- emit_skb_load32(rxhash, r_A);
+ emit_skb_load32(hash, r_A);
break;
case BPF_S_ANC_VLAN_TAG:
case BPF_S_ANC_VLAN_TAG_PRESENT:
@@ -809,6 +809,7 @@ cond_branch: f_offset = addrs[i + filter[i].jf];
if (image) {
bpf_flush_icache(image, image + proglen);
fp->bpf_func = (void *)image;
+ fp->jited = 1;
}
out:
kfree(addrs);
@@ -817,7 +818,7 @@ out:
void bpf_jit_free(struct sk_filter *fp)
{
- if (fp->bpf_func != sk_run_filter)
+ if (fp->jited)
module_free(NULL, fp->bpf_func);
kfree(fp);
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-04 13:30:09 +0000