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drm/amd/display: Simplify same effect if/else blocks

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The if / else block code has same effect irrespective of the logical
evaluation.  Hence, simply the implementation by removing the unnecessary
conditional evaluation. While at it, also fix the long line checkpatch
complaint. Issue identified using cond_no_effect.cocci Coccinelle
semantic patch script.

Fixes: 9114b55fab ("drm/amd/display: Fix SubVP control flow in the MPO context")
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Deepak R Varma <drv@mailo.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Deepak R Varma
2023-01-15 15:30:38 +05:30
committed by Alex Deucher
parent 7cb3cfc030
commit 7bb3956178
1 changed files with 3 additions and 8 deletions
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11
drivers/gpu/drm/amd/display/dc/core/dc.c
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@@ -3569,14 +3569,9 @@ static void commit_planes_for_stream(struct dc *dc,
/* Since phantom pipe programming is moved to post_unlock_program_front_end,
* move the SubVP lock to after the phantom pipes have been setup
*/
if (should_lock_all_pipes && dc->hwss.interdependent_update_lock) {
if (dc->hwss.subvp_pipe_control_lock)
dc->hwss.subvp_pipe_control_lock(dc, context, false, should_lock_all_pipes, NULL, subvp_prev_use);
} else {
if (dc->hwss.subvp_pipe_control_lock)
dc->hwss.subvp_pipe_control_lock(dc, context, false, should_lock_all_pipes, NULL, subvp_prev_use);
}
if (dc->hwss.subvp_pipe_control_lock)
dc->hwss.subvp_pipe_control_lock(dc, context, false, should_lock_all_pipes,
NULL, subvp_prev_use);
return;
}