drm/amd/display: Check stream_status before it is used

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[WHAT & HOW]
dc_state_get_stream_status can return null, and therefore null must be
checked before stream_status is used.

This fixes 1 NULL_RETURNS issue reported by Coverity.

Signed-off-by: Alex Hung <alex.hung@amd.com>
Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Alex Hung 2024-07-15 10:37:28 -06:00 • committed by Alex Deucher

parent 722e96c99f

commit 58a8ee96f8

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/display/dc/core/dc.c

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