From: Eric Bernstein <eric.bernstein@amd.com>
Date: Tue, 25 Jan 2022 15:56:08 +0000 (-0500)
Subject: drm/amd/display: Fix for variable may be used uninitialized error
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a423746305d41c1e2767b832742cb572ab173af3;p=linux.git

drm/amd/display: Fix for variable may be used uninitialized error

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

[How]
Initialize status to LINK_TRAINING_SUCCESS

Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Jasdeep Dhillon <jdhillon@amd.com>
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

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 18fe8f77821af..d0cb40df60a47 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;