diff options
| author | Michal Simek <monstr@monstr.eu> | 2009-04-16 11:32:21 +0200 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2009-04-23 16:09:18 +0200 |
| commit | 6714fcc34e1bcf247fe542ebdea36b699ff8e2b8 (patch) | |
| tree | b3ead682b00c0ddb5a53e52185e9e85018fdc0d3 /arch/microblaze | |
| parent | e1c4bd0897b6d03eff4b32197d6ab017f83fc836 (diff) | |
| download | lwn-6714fcc34e1bcf247fe542ebdea36b699ff8e2b8.tar.gz lwn-6714fcc34e1bcf247fe542ebdea36b699ff8e2b8.zip | |
microblaze: Remove redundant variable
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
| -rw-r--r-- | arch/microblaze/kernel/process.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c index dd15de9cde39..07d4fa339eda 100644 --- a/arch/microblaze/kernel/process.c +++ b/arch/microblaze/kernel/process.c @@ -161,7 +161,6 @@ static void kernel_thread_helper(int (*fn)(void *), void *arg) int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags) { struct pt_regs regs; - int ret; memset(®s, 0, sizeof(regs)); /* store them in non-volatile registers */ @@ -171,10 +170,8 @@ int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags) regs.pc = (unsigned long)kernel_thread_helper; regs.pt_mode = 1; - ret = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, + return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, ®s, 0, NULL, NULL); - - return ret; } unsigned long get_wchan(struct task_struct *p) |