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(parent: a9a3c0d) | patch
drm/amd/display: fix incorrect null check on pointer
authorColin Ian King <colin.king@canonical.com>
Fri, 26 Apr 2019 21:48:11 +0000 (22:48 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 29 Apr 2019 19:56:49 +0000 (14:56 -0500)
commit11f874c041f0476ec9fc44387478d3bbb3c74b73
treea09b96b85ab56d0aac6f7107074f28754c19ca1ftree | snapshot
parenta9a3c0da1427153e74a4ad97b1a897384a6b0404commit | diff
drm/amd/display: fix incorrect null check on pointer

Currently an allocation is being made but the allocation failure
check is being performed on another pointer. Fix this by checking
the correct pointer. Also use the normal kernel idiom for null
pointer checks.

Addresses-Coverity: ("Resource leak")
Fixes: 43e3ac8389ef ("drm/amd/display: Add function to copy DC streams")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_stream.c diff | blob | history
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