drm/amd/display: don't create new dc_sink if nothing changed at detection

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Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Samson Tam 2018-04-13 18:38:56 -04:00 • committed by Alex Deucher

parent 5103c56885

commit eb815442e8

1 changed files with 77 additions and 18 deletions

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95

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

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