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path: root/drivers/gpu/drm/rockchip
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Diffstat (limited to 'drivers/gpu/drm/rockchip')
-rw-r--r--drivers/gpu/drm/rockchip/cdn-dp-core.c2
-rw-r--r--drivers/gpu/drm/rockchip/inno_hdmi.c4
-rw-r--r--drivers/gpu/drm/rockchip/rk3066_hdmi.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/rockchip/cdn-dp-core.c b/drivers/gpu/drm/rockchip/cdn-dp-core.c
index b17de83b988b..292c31de18f1 100644
--- a/drivers/gpu/drm/rockchip/cdn-dp-core.c
+++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c
@@ -275,7 +275,7 @@ static int cdn_dp_connector_get_modes(struct drm_connector *connector)
static enum drm_mode_status
cdn_dp_connector_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
struct cdn_dp_device *dp = connector_to_dp(connector);
struct drm_display_info *display_info = &dp->connector.display_info;
diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c b/drivers/gpu/drm/rockchip/inno_hdmi.c
index 898d90155057..483ecfeaebb0 100644
--- a/drivers/gpu/drm/rockchip/inno_hdmi.c
+++ b/drivers/gpu/drm/rockchip/inno_hdmi.c
@@ -471,7 +471,7 @@ static int inno_hdmi_setup(struct inno_hdmi *hdmi,
}
static enum drm_mode_status inno_hdmi_display_mode_valid(struct inno_hdmi *hdmi,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
unsigned long mpixelclk, max_tolerance;
long rounded_refclk;
@@ -577,7 +577,7 @@ static int inno_hdmi_connector_get_modes(struct drm_connector *connector)
static enum drm_mode_status
inno_hdmi_connector_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
struct inno_hdmi *hdmi = connector_to_inno_hdmi(connector);
diff --git a/drivers/gpu/drm/rockchip/rk3066_hdmi.c b/drivers/gpu/drm/rockchip/rk3066_hdmi.c
index 403336397214..f7a460190313 100644
--- a/drivers/gpu/drm/rockchip/rk3066_hdmi.c
+++ b/drivers/gpu/drm/rockchip/rk3066_hdmi.c
@@ -482,7 +482,7 @@ static int rk3066_hdmi_connector_get_modes(struct drm_connector *connector)
static enum drm_mode_status
rk3066_hdmi_connector_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
+ const struct drm_display_mode *mode)
{
u32 vic = drm_match_cea_mode(mode);