[PATCH 1/6] drm/amd/pp: Remove dead functions in vega10_smumgr.c

[Rex Zhu]

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

Change-Id: I94a43436dec9a71411fe5e8c2b888b306c9bbacd
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
 .../gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c   | 38 ----------------------
 .../gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h   |  2 --
 2 files changed, 40 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c
index e08a611..b03a9a0 100644
--- 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_parameter(struct pp_hwmgr *hwmgr,
 	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_hwmgr *hwmgr,
 	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)
 {
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h
index 736f8cf..01b4f5b 100644
--- 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_hwmgr *hwmgr,
 		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);
 
-- 
1.9.1