diff options
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c index 728b6e10f302..f0daa66f5b3d 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c @@ -1087,15 +1087,17 @@ int amdgpu_dpm_get_fan_control_mode(struct amdgpu_device *adev, uint32_t *fan_mode) { const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; + int ret = 0; if (!pp_funcs->get_fan_control_mode) return -EOPNOTSUPP; mutex_lock(&adev->pm.mutex); - *fan_mode = pp_funcs->get_fan_control_mode(adev->powerplay.pp_handle); + ret = pp_funcs->get_fan_control_mode(adev->powerplay.pp_handle, + fan_mode); mutex_unlock(&adev->pm.mutex); - return 0; + return ret; } int amdgpu_dpm_set_fan_speed_pwm(struct amdgpu_device *adev, @@ -1105,7 +1107,7 @@ int amdgpu_dpm_set_fan_speed_pwm(struct amdgpu_device *adev, int ret = 0; if (!pp_funcs->set_fan_speed_pwm) - return -EINVAL; + return -EOPNOTSUPP; mutex_lock(&adev->pm.mutex); ret = pp_funcs->set_fan_speed_pwm(adev->powerplay.pp_handle, @@ -1122,7 +1124,7 @@ int amdgpu_dpm_get_fan_speed_pwm(struct amdgpu_device *adev, int ret = 0; if (!pp_funcs->get_fan_speed_pwm) - return -EINVAL; + return -EOPNOTSUPP; mutex_lock(&adev->pm.mutex); ret = pp_funcs->get_fan_speed_pwm(adev->powerplay.pp_handle, @@ -1139,7 +1141,7 @@ int amdgpu_dpm_get_fan_speed_rpm(struct amdgpu_device *adev, int ret = 0; if (!pp_funcs->get_fan_speed_rpm) - return -EINVAL; + return -EOPNOTSUPP; mutex_lock(&adev->pm.mutex); ret = pp_funcs->get_fan_speed_rpm(adev->powerplay.pp_handle, @@ -1156,7 +1158,7 @@ int amdgpu_dpm_set_fan_speed_rpm(struct amdgpu_device *adev, int ret = 0; if (!pp_funcs->set_fan_speed_rpm) - return -EINVAL; + return -EOPNOTSUPP; mutex_lock(&adev->pm.mutex); ret = pp_funcs->set_fan_speed_rpm(adev->powerplay.pp_handle, @@ -1170,16 +1172,17 @@ int amdgpu_dpm_set_fan_control_mode(struct amdgpu_device *adev, uint32_t mode) { const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; + int ret = 0; if (!pp_funcs->set_fan_control_mode) return -EOPNOTSUPP; mutex_lock(&adev->pm.mutex); - pp_funcs->set_fan_control_mode(adev->powerplay.pp_handle, - mode); + ret = pp_funcs->set_fan_control_mode(adev->powerplay.pp_handle, + mode); mutex_unlock(&adev->pm.mutex); - return 0; + return ret; } int amdgpu_dpm_get_power_limit(struct amdgpu_device *adev, |