Commit a6ad27ce authored by YiPeng Chai's avatar YiPeng Chai Committed by Alex Deucher
Browse files

drm/amd/pm: Remove redundant check condition 



V3:
[Why]:
  Since ASICs using smu v13_0_2 have called smu
.suspend before calling amdgpu_pm_sysfs_fini,
pm.dpm_enabled was already set to 0 when smu
.suspend was called. This makes it impossible
to delete all pm sys nodes.

[How]:
  Since all functions in amdgpu_pm_sysfs_fini
have their own condition checks, so the first
conditional check in amdgpu_pm_sysfs_fini can
be removed.

Signed-off-by: default avatarYiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 83d29a5f

drivers/gpu/drm/amd/pm/amdgpu_pm.c

+0 −3
Original line number Diff line number Diff line
@@ -3405,9 +3405,6 @@ int amdgpu_pm_sysfs_init(struct amdgpu_device *adev) 


void amdgpu_pm_sysfs_fini(struct amdgpu_device *adev)

{

	if (adev->pm.dpm_enabled == 0)

		return;



	if (adev->pm.int_hwmon_dev)

		hwmon_device_unregister(adev->pm.int_hwmon_dev);