From d2f52ac800fec229f2931603e8b7fb9c5ade7aa7 Mon Sep 17 00:00:00 2001 From: Rex Zhu Date: Fri, 22 Sep 2017 17:47:27 +0800 Subject: drm/amdgpu: move common pm sysfs code to amdgpu_device.c Reviewed-by: Alex Deucher Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index f6ce52956e6d..274886cedb66 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -1317,6 +1317,9 @@ int amdgpu_pm_sysfs_init(struct amdgpu_device *adev) if (adev->pm.sysfs_initialized) return 0; + if (adev->pm.dpm_enabled == 0) + return 0; + if (adev->powerplay.pp_funcs->get_temperature == NULL) return 0; @@ -1417,6 +1420,9 @@ 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); device_remove_file(adev->dev, &dev_attr_power_dpm_state); -- cgit v1.2.3