* [PATCH 2/2] sh64: kernel: remove useless variable 'regs'
@ 2013-07-30 2:09 Chen Gang
0 siblings, 0 replies; only message in thread
From: Chen Gang @ 2013-07-30 2:09 UTC (permalink / raw)
To: linux-sh
remvoe useless variable 'regs' to avoid the related warnings (warning
is treated as error).
Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
arch/sh/kernel/process_64.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index eac5947..e2062e6 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -374,7 +374,7 @@ asmlinkage void ret_from_kernel_thread(void);
int copy_thread(unsigned long clone_flags, unsigned long usp,
unsigned long arg, struct task_struct *p)
{
- struct pt_regs *childregs, *regs = current_pt_regs();
+ struct pt_regs *childregs;
#ifdef CONFIG_SH_FPU
/* can't happen for a kernel thread */
--
1.7.7.6
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2013-07-30 2:09 [PATCH 2/2] sh64: kernel: remove useless variable 'regs' Chen Gang
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