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

[Dembskiy Igor]

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

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

Fixes: 65d38262b3e8 ("drm/amd/display: fbc state could not reach while enable fbc")
Signed-off-by: Dembskiy Igor <dii at itb.spb.ru>
---
 drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 6966420dfbac..e87cf54ec658 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -1992,9 +1992,6 @@ 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;
-- 
2.34.1