[PATCH 01/13] drm/amd/display: Fix for variable may be used uninitialized error

Jasdeep Dhillon jdhillon at amd.com
Fri Feb 4 19:03:45 UTC 2022


From: Eric Bernstein <eric.bernstein at amd.com>

[Why]
Build failure due to ‘status’ may be used uninitialized

[How]
Initialize status to LINK_TRAINING_SUCCESS

Reviewed-by: Wenjing Liu <Wenjing.Liu at amd.com>
Acked-by: Jasdeep Dhillon <jdhillon at amd.com>
Signed-off-by: Eric Bernstein <eric.bernstein at amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 18fe8f77821a..d0cb40df60a4 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
@@ -3199,7 +3199,7 @@ static bool dp_verify_link_cap(
 	bool success = false;
 	bool skip_video_pattern;
 	enum clock_source_id dp_cs_id = get_clock_source_id(link);
-	enum link_training_result status;
+	enum link_training_result status = LINK_TRAINING_SUCCESS;
 	union hpd_irq_data irq_data;
 	struct link_resource link_res;
 
-- 
2.25.1



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