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-rw-r--r--arch/sparc/include/asm/smp_32.h15
-rw-r--r--arch/sparc/kernel/leon_smp.c12
-rw-r--r--arch/sparc/kernel/sun4d_smp.c12
-rw-r--r--arch/sparc/kernel/sun4m_smp.c10
-rw-r--r--arch/sparc/mm/srmmu.c29
5 files changed, 39 insertions, 39 deletions
diff --git a/arch/sparc/include/asm/smp_32.h b/arch/sparc/include/asm/smp_32.h
index 856081761b0f..2cf7971d7f6c 100644
--- a/arch/sparc/include/asm/smp_32.h
+++ b/arch/sparc/include/asm/smp_32.h
@@ -33,9 +33,6 @@ extern volatile unsigned long cpu_callin_map[NR_CPUS];
extern cpumask_t smp_commenced_mask;
extern struct linux_prom_registers smp_penguin_ctable;
-typedef void (*smpfunc_t)(unsigned long, unsigned long, unsigned long,
- unsigned long, unsigned long);
-
void cpu_panic(void);
/*
@@ -57,7 +54,7 @@ void smp_bogo(struct seq_file *);
void smp_info(struct seq_file *);
struct sparc32_ipi_ops {
- void (*cross_call)(smpfunc_t func, cpumask_t mask, unsigned long arg1,
+ void (*cross_call)(void *func, cpumask_t mask, unsigned long arg1,
unsigned long arg2, unsigned long arg3,
unsigned long arg4);
void (*resched)(int cpu);
@@ -66,28 +63,28 @@ struct sparc32_ipi_ops {
};
extern const struct sparc32_ipi_ops *sparc32_ipi_ops;
-static inline void xc0(smpfunc_t func)
+static inline void xc0(void *func)
{
sparc32_ipi_ops->cross_call(func, *cpu_online_mask, 0, 0, 0, 0);
}
-static inline void xc1(smpfunc_t func, unsigned long arg1)
+static inline void xc1(void *func, unsigned long arg1)
{
sparc32_ipi_ops->cross_call(func, *cpu_online_mask, arg1, 0, 0, 0);
}
-static inline void xc2(smpfunc_t func, unsigned long arg1, unsigned long arg2)
+static inline void xc2(void *func, unsigned long arg1, unsigned long arg2)
{
sparc32_ipi_ops->cross_call(func, *cpu_online_mask, arg1, arg2, 0, 0);
}
-static inline void xc3(smpfunc_t func, unsigned long arg1, unsigned long arg2,
+static inline void xc3(void *func, unsigned long arg1, unsigned long arg2,
unsigned long arg3)
{
sparc32_ipi_ops->cross_call(func, *cpu_online_mask,
arg1, arg2, arg3, 0);
}
-static inline void xc4(smpfunc_t func, unsigned long arg1, unsigned long arg2,
+static inline void xc4(void *func, unsigned long arg1, unsigned long arg2,
unsigned long arg3, unsigned long arg4)
{
sparc32_ipi_ops->cross_call(func, *cpu_online_mask,
diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c
index 1eed26d423fb..991e9ad3d3e8 100644
--- a/arch/sparc/kernel/leon_smp.c
+++ b/arch/sparc/kernel/leon_smp.c
@@ -359,7 +359,7 @@ void leonsmp_ipi_interrupt(void)
}
static struct smp_funcall {
- smpfunc_t func;
+ void *func;
unsigned long arg1;
unsigned long arg2;
unsigned long arg3;
@@ -372,7 +372,7 @@ static struct smp_funcall {
static DEFINE_SPINLOCK(cross_call_lock);
/* Cross calls must be serialized, at least currently. */
-static void leon_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
+static void leon_cross_call(void *func, cpumask_t mask, unsigned long arg1,
unsigned long arg2, unsigned long arg3,
unsigned long arg4)
{
@@ -384,7 +384,7 @@ static void leon_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
{
/* If you make changes here, make sure gcc generates proper code... */
- register smpfunc_t f asm("i0") = func;
+ register void *f asm("i0") = func;
register unsigned long a1 asm("i1") = arg1;
register unsigned long a2 asm("i2") = arg2;
register unsigned long a3 asm("i3") = arg3;
@@ -444,11 +444,13 @@ static void leon_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
/* Running cross calls. */
void leon_cross_call_irq(void)
{
+ void (*func)(unsigned long, unsigned long, unsigned long, unsigned long,
+ unsigned long) = ccall_info.func;
int i = smp_processor_id();
ccall_info.processors_in[i] = 1;
- ccall_info.func(ccall_info.arg1, ccall_info.arg2, ccall_info.arg3,
- ccall_info.arg4, ccall_info.arg5);
+ func(ccall_info.arg1, ccall_info.arg2, ccall_info.arg3, ccall_info.arg4,
+ ccall_info.arg5);
ccall_info.processors_out[i] = 1;
}
diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c
index ff30f03beb7c..9a62a5cf3337 100644
--- a/arch/sparc/kernel/sun4d_smp.c
+++ b/arch/sparc/kernel/sun4d_smp.c
@@ -268,7 +268,7 @@ static void sun4d_ipi_resched(int cpu)
}
static struct smp_funcall {
- smpfunc_t func;
+ void *func;
unsigned long arg1;
unsigned long arg2;
unsigned long arg3;
@@ -281,7 +281,7 @@ static struct smp_funcall {
static DEFINE_SPINLOCK(cross_call_lock);
/* Cross calls must be serialized, at least currently. */
-static void sun4d_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
+static void sun4d_cross_call(void *func, cpumask_t mask, unsigned long arg1,
unsigned long arg2, unsigned long arg3,
unsigned long arg4)
{
@@ -296,7 +296,7 @@ static void sun4d_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
* If you make changes here, make sure
* gcc generates proper code...
*/
- register smpfunc_t f asm("i0") = func;
+ register void *f asm("i0") = func;
register unsigned long a1 asm("i1") = arg1;
register unsigned long a2 asm("i2") = arg2;
register unsigned long a3 asm("i3") = arg3;
@@ -353,11 +353,13 @@ static void sun4d_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
/* Running cross calls. */
void smp4d_cross_call_irq(void)
{
+ void (*func)(unsigned long, unsigned long, unsigned long, unsigned long,
+ unsigned long) = ccall_info.func;
int i = hard_smp_processor_id();
ccall_info.processors_in[i] = 1;
- ccall_info.func(ccall_info.arg1, ccall_info.arg2, ccall_info.arg3,
- ccall_info.arg4, ccall_info.arg5);
+ func(ccall_info.arg1, ccall_info.arg2, ccall_info.arg3, ccall_info.arg4,
+ ccall_info.arg5);
ccall_info.processors_out[i] = 1;
}
diff --git a/arch/sparc/kernel/sun4m_smp.c b/arch/sparc/kernel/sun4m_smp.c
index 228a6527082d..056df034e79e 100644
--- a/arch/sparc/kernel/sun4m_smp.c
+++ b/arch/sparc/kernel/sun4m_smp.c
@@ -157,7 +157,7 @@ static void sun4m_ipi_mask_one(int cpu)
}
static struct smp_funcall {
- smpfunc_t func;
+ void *func;
unsigned long arg1;
unsigned long arg2;
unsigned long arg3;
@@ -170,7 +170,7 @@ static struct smp_funcall {
static DEFINE_SPINLOCK(cross_call_lock);
/* Cross calls must be serialized, at least currently. */
-static void sun4m_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
+static void sun4m_cross_call(void *func, cpumask_t mask, unsigned long arg1,
unsigned long arg2, unsigned long arg3,
unsigned long arg4)
{
@@ -230,11 +230,13 @@ static void sun4m_cross_call(smpfunc_t func, cpumask_t mask, unsigned long arg1,
/* Running cross calls. */
void smp4m_cross_call_irq(void)
{
+ void (*func)(unsigned long, unsigned long, unsigned long, unsigned long,
+ unsigned long) = ccall_info.func;
int i = smp_processor_id();
ccall_info.processors_in[i] = 1;
- ccall_info.func(ccall_info.arg1, ccall_info.arg2, ccall_info.arg3,
- ccall_info.arg4, ccall_info.arg5);
+ func(ccall_info.arg1, ccall_info.arg2, ccall_info.arg3, ccall_info.arg4,
+ ccall_info.arg5);
ccall_info.processors_out[i] = 1;
}
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index a9aa6a92c7fe..13f027afc875 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -1636,19 +1636,19 @@ static void __init get_srmmu_type(void)
/* Local cross-calls. */
static void smp_flush_page_for_dma(unsigned long page)
{
- xc1((smpfunc_t) local_ops->page_for_dma, page);
+ xc1(local_ops->page_for_dma, page);
local_ops->page_for_dma(page);
}
static void smp_flush_cache_all(void)
{
- xc0((smpfunc_t) local_ops->cache_all);
+ xc0(local_ops->cache_all);
local_ops->cache_all();
}
static void smp_flush_tlb_all(void)
{
- xc0((smpfunc_t) local_ops->tlb_all);
+ xc0(local_ops->tlb_all);
local_ops->tlb_all();
}
@@ -1659,7 +1659,7 @@ static void smp_flush_cache_mm(struct mm_struct *mm)
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask))
- xc1((smpfunc_t) local_ops->cache_mm, (unsigned long) mm);
+ xc1(local_ops->cache_mm, (unsigned long)mm);
local_ops->cache_mm(mm);
}
}
@@ -1671,7 +1671,7 @@ static void smp_flush_tlb_mm(struct mm_struct *mm)
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask)) {
- xc1((smpfunc_t) local_ops->tlb_mm, (unsigned long) mm);
+ xc1(local_ops->tlb_mm, (unsigned long)mm);
if (atomic_read(&mm->mm_users) == 1 && current->active_mm == mm)
cpumask_copy(mm_cpumask(mm),
cpumask_of(smp_processor_id()));
@@ -1691,8 +1691,8 @@ static void smp_flush_cache_range(struct vm_area_struct *vma,
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask))
- xc3((smpfunc_t) local_ops->cache_range,
- (unsigned long) vma, start, end);
+ xc3(local_ops->cache_range, (unsigned long)vma, start,
+ end);
local_ops->cache_range(vma, start, end);
}
}
@@ -1708,8 +1708,8 @@ static void smp_flush_tlb_range(struct vm_area_struct *vma,
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask))
- xc3((smpfunc_t) local_ops->tlb_range,
- (unsigned long) vma, start, end);
+ xc3(local_ops->tlb_range, (unsigned long)vma, start,
+ end);
local_ops->tlb_range(vma, start, end);
}
}
@@ -1723,8 +1723,7 @@ static void smp_flush_cache_page(struct vm_area_struct *vma, unsigned long page)
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask))
- xc2((smpfunc_t) local_ops->cache_page,
- (unsigned long) vma, page);
+ xc2(local_ops->cache_page, (unsigned long)vma, page);
local_ops->cache_page(vma, page);
}
}
@@ -1738,8 +1737,7 @@ static void smp_flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask))
- xc2((smpfunc_t) local_ops->tlb_page,
- (unsigned long) vma, page);
+ xc2(local_ops->tlb_page, (unsigned long)vma, page);
local_ops->tlb_page(vma, page);
}
}
@@ -1753,7 +1751,7 @@ static void smp_flush_page_to_ram(unsigned long page)
* XXX This experiment failed, research further... -DaveM
*/
#if 1
- xc1((smpfunc_t) local_ops->page_to_ram, page);
+ xc1(local_ops->page_to_ram, page);
#endif
local_ops->page_to_ram(page);
}
@@ -1764,8 +1762,7 @@ static void smp_flush_sig_insns(struct mm_struct *mm, unsigned long insn_addr)
cpumask_copy(&cpu_mask, mm_cpumask(mm));
cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
if (!cpumask_empty(&cpu_mask))
- xc2((smpfunc_t) local_ops->sig_insns,
- (unsigned long) mm, insn_addr);
+ xc2(local_ops->sig_insns, (unsigned long)mm, insn_addr);
local_ops->sig_insns(mm, insn_addr);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-25 09:24:12 +0300