From 77ac13615c870bf2aad904932cc712353eb7a25e Mon Sep 17 00:00:00 2001
From: Eric Bernstein <eric.bernstein@amd.com>
Date: Tue, 25 Jan 2022 10:56:08 -0500
Subject: drm/amd/display: Fix for variable may be used uninitialized error
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Git-commit: a423746305d41c1e2767b832742cb572ab173af3
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
[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>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
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;
--
2.38.1