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kernel/crash_core.c: remove redundant check of ck_cmdline 

At the end of get_last_crashkernel(), the judgement of ck_cmdline is
obviously unnecessary and causes redundance, let's clean it up.

Link: https://lkml.kernel.org/r/20220506104116.259323-1-sensor1010@163.com
Signed-off-by: lizhe <sensor1010@163.com>
Acked-by: Baoquan He <bhe@redhat.com>
Acked-by: Philipp Rudo <prudo@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Dave Young <dyoung@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
lizhe 2022-05-12 20:38:36 -07:00 committed by Andrew Morton
parent c9b516f16b
commit a7bd57b87f
1 changed files with 0 additions and 3 deletions
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3
kernel/crash_core.c
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@ -222,9 +222,6 @@ static __init char *get_last_crashkernel(char *cmdline,
p = strstr(p+1, name); p = strstr(p+1, name);
} }
if (!ck_cmdline)
return NULL;
return ck_cmdline; return ck_cmdline;
} }