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Commit 8a5b5d42 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/pm: remove check for pp funcs in freq sysfs handlers 



The dpm sensor function already does this for us.  This fixes
the freq*_input files with the new SMU implementation.

Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 02316e96

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

+0 −10
Original line number Original line Diff line number Diff line
@@ -2077,11 +2077,6 @@ static ssize_t amdgpu_hwmon_show_sclk(struct device *dev, 
	     (ddev->switch_power_state != DRM_SWITCH_POWER_ON))

	     (ddev->switch_power_state != DRM_SWITCH_POWER_ON))

		return -EINVAL;

		return -EINVAL;





	/* sanity check PP is enabled */

	if (!(adev->powerplay.pp_funcs &&

	      adev->powerplay.pp_funcs->read_sensor))

	      return -EINVAL;



	/* get the sclk */

	/* get the sclk */

	r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_SCLK,

	r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_SCLK,

				   (void *)&sclk, &size);

				   (void *)&sclk, &size);
@@ -2112,11 +2107,6 @@ static ssize_t amdgpu_hwmon_show_mclk(struct device *dev, 
	     (ddev->switch_power_state != DRM_SWITCH_POWER_ON))

	     (ddev->switch_power_state != DRM_SWITCH_POWER_ON))

		return -EINVAL;

		return -EINVAL;





	/* sanity check PP is enabled */

	if (!(adev->powerplay.pp_funcs &&

	      adev->powerplay.pp_funcs->read_sensor))

	      return -EINVAL;



	/* get the sclk */

	/* get the sclk */

	r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_MCLK,

	r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_MCLK,

				   (void *)&mclk, &size);

				   (void *)&mclk, &size);