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(parent: b448d30) | patch
drm/amd/display: handle failed allocation during stream construction
authorJosip Pavic <Josip.Pavic@amd.com>
Mon, 6 Jul 2020 19:43:39 +0000 (15:43 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 14 Jul 2020 19:14:15 +0000 (15:14 -0400)
commitbe73e608ae2711dc8a1ab8b9549d9e348061b2ee
tree330d4012fc37a0c93d514247771ab1af5be680eetree | snapshot
parentb448d30b0c303d5454ea572b772d1ffae96bc6e7commit | diff
drm/amd/display: handle failed allocation during stream construction

[Why]
Failing to allocate a transfer function during stream construction leads
to a null pointer dereference

[How]
Handle the failed allocation by failing the stream construction

Cc: stable@vger.kernel.org
Signed-off-by: Josip Pavic <Josip.Pavic@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_stream.c diff | blob | history