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| author |   Deepak R Varma <drv@mailo.com> | 2022-12-28 00:09:51 +0530 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-01-10 18:04:53 -0500 |
| commit | 447395e18ae084b1ac96d4efeca43a711cf5a36b (patch) | |
| tree | 44582d9b357d2956766917bb89dff6e622a4c8de /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/amd/pm/smu13: BACO is supported when it's in BACO state (diff) | |
| download | wireguard-linux-447395e18ae084b1ac96d4efeca43a711cf5a36b.tar.xz wireguard-linux-447395e18ae084b1ac96d4efeca43a711cf5a36b.zip | |
drm/amd/display: No need for Null pointer check before kfree
kfree() & vfree() internally performs NULL check on the pointer handed
to it and take no action if it indeed is NULL. Hence there is no need
for a pre-check of the memory pointer before handing it to
kfree()/vfree().
Issue reported by ifnullfree.cocci Coccinelle semantic patch script.
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Deepak R Varma <drv@mailo.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions