aboutsummaryrefslogtreecommitdiffstats
path: root/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0368-drm-amd-display-Make-dc_link-param-const-in-set_driv.patch
blob: 23d45ecef8a3031df2027a3ccd479a02f16e7f97 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
From 49d1e6e5dcf6943eb8d793dd1fcf31e70f51d440 Mon Sep 17 00:00:00 2001
From: Zeyu Fan <Zeyu.Fan@amd.com>
Date: Fri, 21 Apr 2017 10:55:01 -0400
Subject: [PATCH 0368/4131] drm/amd/display: Make dc_link param const in
 set_drive_settings

Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +-
 drivers/gpu/drm/amd/display/dc/dc.h              | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

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 953e201..1728646 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
@@ -605,7 +605,7 @@ static bool is_max_vs_reached(
 }
 
 void dc_link_dp_set_drive_settings(
-	struct dc_link *link,
+	const struct dc_link *link,
 	struct link_training_settings *lt_settings)
 {
 	struct core_link *core_link = DC_LINK_TO_CORE(link);
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 5629e3c..a2a9e4e 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -691,7 +691,7 @@ void dc_link_remove_remote_sink(
 void dc_link_set_sink(const struct dc_link *link, struct dc_sink *sink);
 
 void dc_link_dp_set_drive_settings(
-	struct dc_link *link,
+	const struct dc_link *link,
 	struct link_training_settings *lt_settings);
 
 bool dc_link_dp_perform_link_training(
-- 
2.7.4