From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 11 Jul 2018 22:30:25 +0000 (-0500)
Subject: drm/amdgpu/pp: remove dead vega12 code
X-Git-Tag: for-linus-20180825~57^2~21^2~32
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=26094c02934e9aceee8f7386a8e28190262a69d3;p=linux-2.6-block.git

drm/amdgpu/pp: remove dead vega12 code

Commented out.

Reviewed-by: Rex Zhu <rezhu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c
index 7d9b40e8b1bf..508a262fb328 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c
@@ -343,29 +343,6 @@ static int vega12_set_tools_address(struct pp_hwmgr *hwmgr)
 	return 0;
 }
 
-#if 0 /* tentatively remove */
-static int vega12_verify_smc_interface(struct pp_hwmgr *hwmgr)
-{
-	uint32_t smc_driver_if_version;
-
-	PP_ASSERT_WITH_CODE(!vega12_send_msg_to_smc(hwmgr,
-			PPSMC_MSG_GetDriverIfVersion),
-			"Attempt to get SMC IF Version Number Failed!",
-			return -EINVAL);
-	vega12_read_arg_from_smc(hwmgr, &smc_driver_if_version);
-
-	if (smc_driver_if_version != SMU9_DRIVER_IF_VERSION) {
-		pr_err("Your firmware(0x%x) doesn't match \
-			SMU9_DRIVER_IF_VERSION(0x%x). \
-			Please update your firmware!\n",
-			smc_driver_if_version, SMU9_DRIVER_IF_VERSION);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-#endif
-
 static int vega12_smu_init(struct pp_hwmgr *hwmgr)
 {
 	struct vega12_smumgr *priv;
@@ -517,12 +494,6 @@ static int vega12_start_smu(struct pp_hwmgr *hwmgr)
 			"SMC is not running!",
 			return -EINVAL);
 
-#if 0 /* tentatively remove */
-	PP_ASSERT_WITH_CODE(!vega12_verify_smc_interface(hwmgr),
-			"Failed to verify SMC interface!",
-			return -EINVAL);
-#endif
-
 	vega12_set_tools_address(hwmgr);
 
 	return 0;