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| author |   Chen Gang <gang.chen@asianux.com> | 2013-11-12 15:06:48 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-13 12:08:59 +0900 |
| commit | 8d28df813e5077913a60c61aaef2e6bf940d8cd9 (patch) | |
| tree | b41f334f722580ae08406bcaf1b7e32363be8354 /arch/sh/kernel | |
| parent | sh64: kernel: use 'usp' instead of 'fn' (diff) | |
| download | linux-dev-8d28df813e5077913a60c61aaef2e6bf940d8cd9.tar.xz linux-dev-8d28df813e5077913a60c61aaef2e6bf940d8cd9.zip | |
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.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 eac5947ac063..e2062e643341 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 */ |