drm/amd/powerplay: fix bug that get wrong polaris evv voltage.

[cascardo/linux.git] / drivers / gpu / drm / amd / powerplay / hwmgr / ppatomctrl.c

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c
index bf4e18f..90b35c5 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c
@@ -1256,7 +1256,7 @@ int atomctrl_set_ac_timing_ai(struct pp_hwmgr *hwmgr, uint32_t memory_clock,
 }
 
 int atomctrl_get_voltage_evv_on_sclk_ai(struct pp_hwmgr *hwmgr, uint8_t voltage_type,
-                               uint32_t sclk, uint16_t virtual_voltage_Id, uint16_t *voltage)
+                               uint32_t sclk, uint16_t virtual_voltage_Id, uint32_t *voltage)
 {
 
        int result;
@@ -1274,7 +1274,7 @@ int atomctrl_get_voltage_evv_on_sclk_ai(struct pp_hwmgr *hwmgr, uint8_t voltage_
        if (0 != result)
                return result;
 
-       *voltage = get_voltage_info_param_space.usVoltageLevel;
+       *voltage = ((GET_EVV_VOLTAGE_INFO_OUTPUT_PARAMETER_V1_3 *)(&get_voltage_info_param_space))->ulVoltageLevel;
 
        return result;
 }