diff options
| author | Sourabh Jain <sourabhjain@linux.ibm.com> | 2024-05-02 23:50:40 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-05-03 12:20:50 +1000 |
| commit | 9803af291162dbca4b9773586a3f5c392f0dd974 (patch) | |
| tree | 135fc0dd20d91382cbd6451582fe100a944ced7c | |
| parent | 849599b702ef8977fcd5b2f27c61ef773c42bb88 (diff) | |
| download | linux-topic/kdump-hotplug.tar.gz | |
powerpc/crash: remove unnecessary NULL check before kvfree()topic/kdump-hotplug
Fix the following coccicheck build warning:
arch/powerpc/kexec/crash.c:488:2-8: WARNING: NULL check before some
freeing functions is not needed.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202404261048.skfV5DDB-lkp@intel.com/
Signed-off-by: Sourabh Jain <sourabhjain@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240502182040.774759-1-sourabhjain@linux.ibm.com
| -rw-r--r-- | arch/powerpc/kexec/crash.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/kexec/crash.c b/arch/powerpc/kexec/crash.c index 21b193e938a378..9ac3266e496522 100644 --- a/arch/powerpc/kexec/crash.c +++ b/arch/powerpc/kexec/crash.c @@ -484,8 +484,7 @@ static void update_crash_elfcorehdr(struct kimage *image, struct memory_notify * } out: kvfree(cmem); - if (elfbuf) - kvfree(elfbuf); + kvfree(elfbuf); } /** |