Commit 19d5f801 authored by Dembskiy Igor's avatar Dembskiy Igor Committed by Alex Deucher
Browse files

drm/amd/display: remove useless check in should_enable_fbc() 



It does not make sense to compare a pointer to array element with NULL.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 65d38262 ("drm/amd/display: fbc state could not reach while enable fbc")
Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarDembskiy Igor <dii@itb.spb.ru>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 63461ea3

drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c

+0 −3
Original line number Diff line number Diff line
@@ -1997,9 +1997,6 @@ static bool should_enable_fbc(struct dc *dc, 


			pipe_ctx = &res_ctx->pipe_ctx[i];



			if (!pipe_ctx)

				continue;



			/* fbc not applicable on underlay pipe */

			if (pipe_ctx->pipe_idx != underlay_idx) {

				*pipe_idx = i;