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From b0b1c1ca29b188e2c970aea77e7afb0a237c4b32 Mon Sep 17 00:00:00 2001
From: Austin Kim <austindh.kim@gmail.com>
Date: Wed, 2 Oct 2019 14:17:59 +0900
Subject: [PATCH 4025/4256] drm/amdgpu: Drop unused variable and statement
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Even though 'smu8_smu' is declared, it is not used after below statement.
smu8_smu = hwmgr->smu_backend;
So 'unused variable' could be safely removed
to stop warning message as below:
drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu8_smumgr.c:180:22:
warning: variable ‘smu8_smu’ set but not used
[-Wunused-but-set-variable]
struct smu8_smumgr *smu8_smu;
^
Signed-off-by: Austin Kim <austindh.kim@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
index 4728aa23a818..7dca04a89217 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
@@ -177,12 +177,10 @@ static int smu8_load_mec_firmware(struct pp_hwmgr *hwmgr)
uint32_t tmp;
int ret = 0;
struct cgs_firmware_info info = {0};
- struct smu8_smumgr *smu8_smu;
if (hwmgr == NULL || hwmgr->device == NULL)
return -EINVAL;
- smu8_smu = hwmgr->smu_backend;
ret = cgs_get_firmware_info(hwmgr->device,
CGS_UCODE_ID_CP_MEC, &info);
--
2.17.1
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