amd/powerplay: Fix get dal power level

Simplify data struct for get dal power level
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>

drivers/gpu/drm/amd/powerplay/amd_powerplay.c

@@ -620,7 +620,8 @@ int amd_powerplay_display_configuration_change(void *handle, const void *input)
 	return 0;
 }
 
-int amd_powerplay_get_display_power_level(void *handle,  void *output)
+int amd_powerplay_get_display_power_level(void *handle,
+		struct amd_pp_dal_clock_info *output)
 {
 	struct pp_hwmgr  *hwmgr;
 
@@ -629,6 +630,5 @@ int amd_powerplay_get_display_power_level(void *handle,  void *output)
 
 	hwmgr = ((struct pp_instance *)handle)->hwmgr;
 
-	return phm_get_dal_power_level(hwmgr,
-			(struct pp_dal_clock_info *)output);
+	return phm_get_dal_power_level(hwmgr, output);
 }

drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c

@@ -1597,7 +1597,7 @@ static void cz_hw_print_display_cfg(
 }
 
  static int cz_get_dal_power_level(struct pp_hwmgr *hwmgr,
-		struct pp_dal_clock_info*info)
+		struct amd_pp_dal_clock_info*info)
 {
 	uint32_t i;
 	const struct phm_clock_voltage_dependency_table * table =

drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c

@@ -262,12 +262,13 @@ int phm_store_dal_configuration_data(struct pp_hwmgr *hwmgr,
 }
 
 int phm_get_dal_power_level(struct pp_hwmgr *hwmgr,
-		struct pp_dal_clock_info*info)
+		struct amd_pp_dal_clock_info*info)
 {
-	if (hwmgr == NULL || hwmgr->hwmgr_func->get_dal_power_level == NULL)
+	if (info == NULL || hwmgr == NULL ||
+			hwmgr->hwmgr_func->get_dal_power_level == NULL)
 		return -EINVAL;
 
-	return hwmgr->hwmgr_func->get_dal_power_level(hwmgr,info);
+	return hwmgr->hwmgr_func->get_dal_power_level(hwmgr, info);
 }
 
 int phm_set_cpu_power_state(struct pp_hwmgr *hwmgr)

drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h

@@ -218,7 +218,8 @@ int amd_powerplay_fini(void *handle);
 
 int amd_powerplay_display_configuration_change(void *handle, const void *input);
 
-int amd_powerplay_get_display_power_level(void *handle,  void *output);
+int amd_powerplay_get_display_power_level(void *handle,
+		struct amd_pp_dal_clock_info *output);
 
 
 #endif /* _AMD_POWERPLAY_H_ */

drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h

@@ -340,11 +340,6 @@ enum PP_DAL_POWERLEVEL {
 	PP_DAL_POWERLEVEL_7 = PP_DAL_POWERLEVEL_6+1,
 };
 
-struct pp_dal_clock_info {
-	uint32_t		engine_max_clock;/*dal validation clock on AC*/
-	uint32_t		memory_max_clock;/*dal validation clock on AC*/
-	enum PP_DAL_POWERLEVEL	level;	/*number of levels for the given clocks*/
-};
 
 extern int phm_enable_clock_power_gatings(struct pp_hwmgr *hwmgr);
 extern int phm_powergate_uvd(struct pp_hwmgr *hwmgr, bool gate);
@@ -380,7 +375,7 @@ extern int phm_store_dal_configuration_data(struct pp_hwmgr *hwmgr,
 		const struct amd_pp_display_configuration *display_config);
 
 extern int phm_get_dal_power_level(struct pp_hwmgr *hwmgr,
-		struct pp_dal_clock_info*info);
+		struct amd_pp_dal_clock_info*info);
 
 extern int phm_set_cpu_power_state(struct pp_hwmgr *hwmgr);
 

drivers/gpu/drm/amd/powerplay/inc/hwmgr.h

@@ -325,7 +325,7 @@ struct pp_hwmgr_func {
 				bool cc6_disable, bool pstate_disable,
 				bool pstate_switch_disable);
 	int (*get_dal_power_level)(struct pp_hwmgr *hwmgr,
-			struct pp_dal_clock_info*info);
+			struct amd_pp_dal_clock_info*info);
 };
 
 struct pp_table_func {