[PATCH] drm/amd: remove possible condition with no effect (if == else)

[Bernard Zhao]

This patch fix cocci warning:
drivers/gpu/drm/amd/display/dc/core/dc.c:3335:2-4: WARNING:
possible condition with no effect (if == else).

Signed-off-by: Bernard Zhao <bern...@vivo.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c 
b/drivers/gpu/drm/amd/display/dc/core/dc.c
index aeecca68dea7..2d4c44083d79 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -3332,13 +3332,8 @@ 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;
        }
 
-- 
2.33.1