From: Leo (Hanghong) Ma <hanghong.ma@amd.com>
Date: Thu, 1 Dec 2022 18:27:59 +0000 (-0500)
Subject: drm/amd/display: Revert Scaler HCBlank issue workaround
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ebf13b72020ad45c6e27f784638f247a92786cc0;p=linux.git

drm/amd/display: Revert Scaler HCBlank issue workaround

Workaround no longer needed.

Reviewed-by: Chris Park <Chris.Park@amd.com>
Acked-by: Jasdeep Dhillon <jdhillon@amd.com>
Signed-off-by: Leo (Hanghong) Ma <hanghong.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
index ce8d6a54ca54b..651231387043d 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
@@ -82,7 +82,6 @@ struct dp_hdmi_dongle_signature_data {
 #define HDMI_SCDC_STATUS_FLAGS 0x40
 #define HDMI_SCDC_ERR_DETECT 0x50
 #define HDMI_SCDC_TEST_CONFIG 0xC0
-#define HDMI_SCDC_DEVICE_ID 0xD3
 
 union hdmi_scdc_update_read_data {
 	uint8_t byte[2];