From: Rex Zhu <Rex.Zhu@amd.com>
Date: Fri, 16 Mar 2018 13:43:42 +0800
Subject: drm/amd/pp: Remove dead functions in vega10_smumgr.c
Git-commit: 0b10f20022b371633a34218265138e3f44f4b98d
Patch-mainline: v4.17-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

use smc_table_manager function to copy/save tables to/from smu.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c |   38 -------------------
 drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h |    2 -
 2 files changed, 40 deletions(-)

--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c
@@ -171,26 +171,6 @@ int vega10_send_msg_to_smc_with_paramete
 	return 0;
 }
 
-
-/*
- * Send a message to the SMC with parameter, do not wait for response
- * @param    hwmgr:  the address of the powerplay hardware manager.
- * @param    msg: the message to send.
- * @param    parameter: the parameter to send
- * @return   The response that came from the SMC.
- */
-int vega10_send_msg_to_smc_with_parameter_without_waiting(
-		struct pp_hwmgr *hwmgr, uint16_t msg, uint32_t parameter)
-{
-	uint32_t reg;
-
-	reg = soc15_get_register_offset(MP1_HWID, 0,
-			mmMP1_SMN_C2PMSG_82_BASE_IDX, mmMP1_SMN_C2PMSG_82);
-	cgs_write_register(hwmgr->device, reg, parameter);
-
-	return vega10_send_msg_to_smc_without_waiting(hwmgr, msg);
-}
-
 /*
  * Retrieve an argument from SMC.
  * @param    hwmgr  the address of the powerplay hardware manager.
@@ -276,24 +256,6 @@ int vega10_copy_table_to_smc(struct pp_h
 	return 0;
 }
 
-int vega10_save_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table)
-{
-	PP_ASSERT_WITH_CODE(avfs_table,
-			"No access to SMC AVFS Table",
-			return -EINVAL);
-
-	return vega10_copy_table_from_smc(hwmgr, avfs_table, AVFSTABLE);
-}
-
-int vega10_restore_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table)
-{
-	PP_ASSERT_WITH_CODE(avfs_table,
-			"No access to SMC AVFS Table",
-			return -EINVAL);
-
-	return vega10_copy_table_to_smc(hwmgr, avfs_table, AVFSTABLE);
-}
-
 int vega10_enable_smc_features(struct pp_hwmgr *hwmgr,
 		bool enable, uint32_t feature_mask)
 {
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h
@@ -60,8 +60,6 @@ int vega10_enable_smc_features(struct pp
 		bool enable, uint32_t feature_mask);
 int vega10_get_smc_features(struct pp_hwmgr *hwmgr,
 		uint32_t *features_enabled);
-int vega10_save_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table);
-int vega10_restore_vft_table(struct pp_hwmgr *hwmgr, uint8_t *avfs_table);
 
 int vega10_set_tools_address(struct pp_hwmgr *hwmgr);