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authorXishi Qiu <qiuxishi@huawei.com>2013-09-11 14:24:47 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-09-11 15:59:10 -0700
commit80c74f6a40284c5c5d49f3b3289172bbce0b30b8 (patch)
tree9352da0645f1a1ad55cce943c13158d164b68c78 /kernel
parentexec: cleanup the error handling in search_binary_handler() (diff)
downloadlinux-dev-80c74f6a40284c5c5d49f3b3289172bbce0b30b8.tar.xz
linux-dev-80c74f6a40284c5c5d49f3b3289172bbce0b30b8.zip
kexec: remove unnecessary return
Code can not run here forever, so remove the unnecessary return. Signed-off-by: Xishi Qiu <qiuxishi@huawei.com> Suggested-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com> Reviewed-by: Simon Horman <horms@verge.net.au> Reviewed-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/kexec.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/kexec.c b/kernel/kexec.c
index 59f7b55ba745..2a74f307c5ec 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -1474,11 +1474,8 @@ static int __init __parse_crashkernel(char *cmdline,
if (first_colon && (!first_space || first_colon < first_space))
return parse_crashkernel_mem(ck_cmdline, system_ram,
crash_size, crash_base);
- else
- return parse_crashkernel_simple(ck_cmdline, crash_size,
- crash_base);
- return 0;
+ return parse_crashkernel_simple(ck_cmdline, crash_size, crash_base);
}
/*