drm/amdgpu: remove mclk_lock

Not needed any more.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2015-05-27 10:22:47 +02:00
committed by Alex Deucher
parent 8dacc127fc
commit e176fe176d
5 changed files with 4 additions and 43 deletions

View File

@@ -1558,8 +1558,6 @@ struct amdgpu_dpm {
struct amdgpu_pm {
struct mutex mutex;
/* write locked while reprogramming mclk */
struct rw_semaphore mclk_lock;
u32 current_sclk;
u32 current_mclk;
u32 default_sclk;