drm/amdgpu: simplify the access to eeprom_control struct

simplify the code of accessing to eeprom_control struct

Signed-off-by: Tao Zhou <[e-mail]>
Reviewed-by: Guchun Chen <[e-mail]>
Signed-off-by: Alex Deucher <[e-mail]>

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

···
 	save_count = data->count - control->num_recs;
 	/* only new entries are saved */
 	if (save_count > 0)
-		if (amdgpu_ras_eeprom_process_recods(&con->eeprom_control,
+		if (amdgpu_ras_eeprom_process_recods(control,
 							&data->bps[control->num_recs],
 							true,
 							save_count)) {
···
 	atomic_set(&con->in_recovery, 0);
 	con->adev = adev;
 
-	ret = amdgpu_ras_eeprom_init(&adev->psp.ras.ras->eeprom_control);
+	ret = amdgpu_ras_eeprom_init(&con->eeprom_control);
 	if (ret)
 		goto free;
 
-	if (adev->psp.ras.ras->eeprom_control.num_recs) {
+	if (con->eeprom_control.num_recs) {
 		ret = amdgpu_ras_load_bad_pages(adev);
 		if (ret)
 			goto free;