UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/exynos: remove unnecessary connector dpms control 

The connector dpms should be controlled only by DPMS property and mode
set.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Joonyoung Shim 2012-06-27 14:27:08 +09:00 committed by Inki Dae
parent bebab8ff31
commit d55ab76efb
1 changed files with 0 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/drm/exynos/exynos_drm_encoder.c
View File

@ -327,11 +327,9 @@ void exynos_drm_disable_vblank(struct drm_encoder *encoder, void *data)
void exynos_drm_encoder_crtc_dpms(struct drm_encoder *encoder, void *data) void exynos_drm_encoder_crtc_dpms(struct drm_encoder *encoder, void *data)
{ {
struct drm_device *dev = encoder->dev;
struct exynos_drm_encoder *exynos_encoder = to_exynos_encoder(encoder); struct exynos_drm_encoder *exynos_encoder = to_exynos_encoder(encoder);
struct exynos_drm_manager *manager = exynos_encoder->manager; struct exynos_drm_manager *manager = exynos_encoder->manager;
struct exynos_drm_manager_ops *manager_ops = manager->ops; struct exynos_drm_manager_ops *manager_ops = manager->ops;
struct drm_connector *connector;
int mode = *(int *)data; int mode = *(int *)data;
DRM_DEBUG_KMS("%s\n", __FILE__); DRM_DEBUG_KMS("%s\n", __FILE__);
@ -339,15 +337,6 @@ void exynos_drm_encoder_crtc_dpms(struct drm_encoder *encoder, void *data)
if (manager_ops && manager_ops->dpms) if (manager_ops && manager_ops->dpms)
manager_ops->dpms(manager->dev, mode); manager_ops->dpms(manager->dev, mode);
/*
* set current dpms mode to the connector connected to
* current encoder. connector->dpms would be checked
* at drm_helper_connector_dpms()
*/
list_for_each_entry(connector, &dev->mode_config.connector_list, head)
if (connector->encoder == encoder)
connector->dpms = mode;
/* /*
* if this condition is ok then it means that the crtc is already * if this condition is ok then it means that the crtc is already
* detached from encoder and last function for detaching is properly * detached from encoder and last function for detaching is properly