drm/amd/display: Check writeback connectors in create_validate_stream_for_sink

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[ Upstream commit dbf5d3d029 ]

[WHY & HOW]
This is to check connector type to avoid
unhandled null pointer for writeback connectors.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Fixes: 60e034f286 ("drm/amd/display: Revert "drm/amd/display: Use drm_connector in create_validate_stream_for_sink"")
Signed-off-by: Alex Hung <alex.hung@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Alex Hung 2023-12-01 06:25:28 -07:00 • committed by Greg Kroah-Hartman

parent b1d5fd560c

commit 0fe85301b9

1 changed files with 4 additions and 1 deletions

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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