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| author | Paul Mundt <lethal@linux-sh.org> | 2008-12-10 12:17:15 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-12-22 10:44:04 +0100 |
| commit | d7b01f78a3ae6a3cc21a16a1a3d377adc2227537 (patch) | |
| tree | cfbc5b86b3e830792ac6e2a5140ef45f26ebaba2 /arch | |
| parent | sh: Provide linux/regset.h interface for SH-5. (diff) | |
| download | linux-d7b01f78a3ae6a3cc21a16a1a3d377adc2227537.tar.xz linux-d7b01f78a3ae6a3cc21a16a1a3d377adc2227537.zip | |
sh: Enable HAVE_ARCH_TRACEHOOK for all SH, now that SH-5 supports it too.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/Kconfig | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/processor_64.h | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/syscall_64.h | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 6462109acc70..ff7a1f358a36 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -13,6 +13,7 @@ config SUPERH select HAVE_OPROFILE select HAVE_GENERIC_DMA_COHERENT select HAVE_IOREMAP_PROT if MMU + select HAVE_ARCH_TRACEHOOK help The SuperH is a RISC processor targeted for use in embedded systems and consumer electronics; it was also used in the Sega Dreamcast @@ -23,7 +24,6 @@ config SUPERH32 def_bool !SUPERH64 select HAVE_KPROBES select HAVE_KRETPROBES - select HAVE_ARCH_TRACEHOOK select HAVE_FUNCTION_TRACER select HAVE_FTRACE_MCOUNT_RECORD select HAVE_DYNAMIC_FTRACE diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h index 96067e9397ea..803177fcf086 100644 --- a/arch/sh/include/asm/processor_64.h +++ b/arch/sh/include/asm/processor_64.h @@ -226,7 +226,7 @@ extern unsigned long get_wchan(struct task_struct *p); #define KSTK_EIP(tsk) ((tsk)->thread.pc) #define KSTK_ESP(tsk) ((tsk)->thread.sp) -#define user_stack_pointer(regs) ((regs)->sp) +#define user_stack_pointer(regs) ((regs)->regs[15]) #endif /* __ASSEMBLY__ */ #endif /* __ASM_SH_PROCESSOR_64_H */ diff --git a/arch/sh/include/asm/syscall_64.h b/arch/sh/include/asm/syscall_64.h index e95f3ae30aff..e1143b9784d6 100644 --- a/arch/sh/include/asm/syscall_64.h +++ b/arch/sh/include/asm/syscall_64.h @@ -65,7 +65,7 @@ static inline void syscall_get_arguments(struct task_struct *task, unsigned long *args) { BUG_ON(i + n > 6); - memcpy(args, ®s->reg[2 + i], n * sizeof(args[0])); + memcpy(args, ®s->regs[2 + i], n * sizeof(args[0])); } static inline void syscall_set_arguments(struct task_struct *task, @@ -74,7 +74,7 @@ static inline void syscall_set_arguments(struct task_struct *task, const unsigned long *args) { BUG_ON(i + n > 6); - memcpy(®s->reg[2 + i], args, n * sizeof(args[0])); + memcpy(®s->regs[2 + i], args, n * sizeof(args[0])); } #endif /* __ASM_SH_SYSCALL_64_H */ |