From: Leo Li <sunpeng.li@xxxxxxx>
[Why]
The work struct's schedule call was removed a while ago, making this
useless.
[How]
Remove it.
Change-Id: I22139bcba4275ff679b2e054847e6241f660c8fc
Signed-off-by: Leo Li <sunpeng.li at amd.com>
Reviewed-by: David Francis <David.Francis at amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha at amd.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 ----------
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 2 --
2 files changed, 12 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 8f2c61f2ecb7..0f10d920a785 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -338,14 +338,6 @@ static int dm_set_powergating_state(void *handle,
/* Prototypes of private functions */
static int dm_early_init(void* handle);
-static void hotplug_notify_work_func(struct work_struct *work)
-{
- struct amdgpu_display_manager *dm = container_of(work, struct amdgpu_display_manager, mst_hotplug_work);
- struct drm_device *dev = dm->ddev;
-
- drm_kms_helper_hotplug_event(dev);
-}
-
/* Allocate memory for FBC compressed data */
static void amdgpu_dm_fbc_init(struct drm_connector *connector)
{
@@ -447,8 +439,6 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
goto error;
}
- INIT_WORK(&adev->dm.mst_hotplug_work, hotplug_notify_work_func);
-
adev->dm.freesync_module = mod_freesync_create(adev->dm.dc);
if (!adev->dm.freesync_module) {
DRM_ERROR(
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index 7519f9ad77dd..c584a36bf47e 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -108,8 +108,6 @@ struct amdgpu_display_manager {
const struct dc_link *backlight_link;
- struct work_struct mst_hotplug_work;
-
struct mod_freesync *freesync_module;
/**
--
2.14.1
