From 527b197bb41a8520e2242b060119975011264e5f Mon Sep 17 00:00:00 2001 From: Kaitlyn Tse Date: Mon, 23 Sep 2024 12:29:12 -0400 Subject: [PATCH] drm/amd/display: Initialize replay_config var [Why] Uninitialized variables could cause some bits to be set, thus enabling features unintentionally. [How] Initialize replay_config variable to avoid future issues. Reviewed-by: Harry Vanzylldejong Reviewed-by: Iswara Nagulendran Reviewed-by: Anthony Koo Signed-off-by: Kaitlyn Tse Signed-off-by: Rodrigo Siqueira Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/link/protocols/link_edp_panel_control.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c index 7680bc8845d4..cbea36916d35 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c @@ -938,8 +938,7 @@ bool edp_setup_replay(struct dc_link *link, const struct dc_stream_state *stream struct replay_context replay_context = { 0 }; unsigned int lineTimeInNs = 0; - - union replay_enable_and_configuration replay_config; + union replay_enable_and_configuration replay_config = { 0 }; union dpcd_alpm_configuration alpm_config; -- 2.50.1