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authorChen Gang <gang.chen@asianux.com>2013-11-12 15:06:48 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-13 12:08:59 +0900
commit8d28df813e5077913a60c61aaef2e6bf940d8cd9 (patch)
treeb41f334f722580ae08406bcaf1b7e32363be8354 /arch/sh/kernel
parent42b43341b045227c5ffca04c2d9424c77abed4fb (diff)
downloadop-kernel-dev-8d28df813e5077913a60c61aaef2e6bf940d8cd9.zip
op-kernel-dev-8d28df813e5077913a60c61aaef2e6bf940d8cd9.tar.gz
sh64: kernel: remove useless variable 'regs'
Remove useless variable 'regs' to avoid the related warnings (warning is treated as error). Signed-off-by: Chen Gang <gang.chen@asianux.com> Cc: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sh/kernel')
-rw-r--r--arch/sh/kernel/process_64.c2
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 */
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