[PATCH] drm/amd/display: reduce else-if to else in dcn10_blank_pixel_data()

[Tom Rix]

checkpatch reports
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c:2902:13: style:
  Expression is always true because 'else if' condition is opposite to previous 
condition at line 2895. [multiCondition]
 } else if (blank) {
            ^
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c:2895:6: note: first 
condition
 if (!blank) {
     ^
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c:2902:13: note: else 
if condition is opposite to first condition
 } else if (blank) {

It is not necessary to explicitly the check != condition, an else is simplier.

Fixes: aa5a57773042 ("drm/amd/display: Vari-bright looks disabled near end of 
MM14")
Signed-off-by: Tom Rix <t...@redhat.com>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c 
b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index bb155734ac93..f735ae5e045f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -2899,7 +2899,7 @@ void dcn10_blank_pixel_data(
                        dc->hwss.set_pipe(pipe_ctx);
                        stream_res->abm->funcs->set_abm_level(stream_res->abm, 
stream->abm_level);
                }
-       } else if (blank) {
+       } else {
                dc->hwss.set_abm_immediate_disable(pipe_ctx);
                if (stream_res->tg->funcs->set_blank) {
                        stream_res->tg->funcs->wait_for_state(stream_res->tg, 
CRTC_STATE_VBLANK);
-- 
2.26.3