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| author | zhong jiang | 2018-09-21 15:12:11 +0200 |
|---|---|---|
| committer | Alex Deucher | 2018-09-27 04:09:12 +0200 |
| commit | 2faec55c4d972a87a420301ec9e4556c79ee8b54 (patch) | |
| tree | 5b90fa9b5cb0dca9017c3e4ed054cd9acb2bcd71 /drivers/gpu/drm/amd | |
| parent | drm/amdgpu: print smc feature mask in debugfs amdgpu_pm_info (diff) | |
| download | kernel-qcow2-linux-2faec55c4d972a87a420301ec9e4556c79ee8b54.tar.gz kernel-qcow2-linux-2faec55c4d972a87a420301ec9e4556c79ee8b54.tar.xz kernel-qcow2-linux-2faec55c4d972a87a420301ec9e4556c79ee8b54.zip | |
drm/amd/display: remove redundant null pointer check before kfree
kfree has taken the null pointer into account. hence it is safe
to remove the redundant null pointer check before kfree.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/stats/stats.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/stats/stats.c b/drivers/gpu/drm/amd/display/modules/stats/stats.c index 3d4c1b1ab8c4..03121ca64fe4 100644 --- a/drivers/gpu/drm/amd/display/modules/stats/stats.c +++ b/drivers/gpu/drm/amd/display/modules/stats/stats.c @@ -186,12 +186,8 @@ void mod_stats_destroy(struct mod_stats *mod_stats) if (mod_stats != NULL) { struct core_stats *core_stats = MOD_STATS_TO_CORE(mod_stats); - if (core_stats->time != NULL) - kfree(core_stats->time); - - if (core_stats->events != NULL) - kfree(core_stats->events); - + kfree(core_stats->time); + kfree(core_stats->events); kfree(core_stats); } } |