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sh64: kernel: remove useless variable 'regs'

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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>
This commit is contained in:
Chen Gang
2013-11-12 15:06:48 -08:00
committed by Linus Torvalds
parent 42b43341b0
commit 8d28df813e
1 changed files with 1 additions and 1 deletions
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arch/sh/kernel/process_64.c
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@@ -374,7 +374,7 @@ asmlinkage void ret_from_kernel_thread(void);
int copy_thread(unsigned long clone_flags, unsigned long usp, int copy_thread(unsigned long clone_flags, unsigned long usp,
unsigned long arg, struct task_struct *p) unsigned long arg, struct task_struct *p)
{ {
struct pt_regs *childregs, *regs = current_pt_regs(); struct pt_regs *childregs;
#ifdef CONFIG_SH_FPU #ifdef CONFIG_SH_FPU
/* can't happen for a kernel thread */ /* can't happen for a kernel thread */