[next] drm/amd/display: remove redundant initialization of variable status

Commit Message

Colin King March 31, 2021, 1:37 p.m. UTC

From: Colin Ian King <[e-mail]>

The variable status is being initialized with a value that is
never read and it is being updated later with a new value.
The initialization is redundant and can be removed. Also clean
up an indentation.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <[e-mail]>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

Patch

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index b092627bd661..4c226db777dc 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -1729,12 +1729,11 @@  bool perform_link_training_with_retries(
 			dc_link_dp_perform_link_training_skip_aux(link, link_setting);
 			return true;
 		} else {
-			enum link_training_result status = LINK_TRAINING_CR_FAIL_LANE0;
+			enum link_training_result status;
 
-				status = dc_link_dp_perform_link_training(
-										link,
-										link_setting,
-										skip_video_pattern);
+			status = dc_link_dp_perform_link_training(link,
+								  link_setting,
+								  skip_video_pattern);
 			if (status == LINK_TRAINING_SUCCESS)
 				return true;
 		}