[PATCH] drm/amdgpu: remove unused variable

Zhang, Hawking Hawking.Zhang at amd.com
Wed Jan 19 06:26:37 UTC 2022

[AMD Official Use Only]

Reviewed-by: Hawking Zhang <Hawking.Zhang at amd.com>

-----Original Message-----
From: Ziya, Mohammad zafar <Mohammadzafar.Ziya at amd.com> 
Sent: Wednesday, January 19, 2022 14:23
To: Zhang, Hawking <Hawking.Zhang at amd.com>; Lazar, Lijo <Lijo.Lazar at amd.com>; Clements, John <John.Clements at amd.com>
Cc: amd-gfx at lists.freedesktop.org; Ziya, Mohammad zafar <Mohammadzafar.Ziya at amd.com>; kernel test robot <lkp at intel.com>
Subject: [PATCH] drm/amdgpu: remove unused variable

Remove set but unused variable.
warning: variable 'umc_reg_offset' set but not used

Signed-off-by: mziya <Mohammadzafar.ziya at amd.com>
Reported-by: kernel test robot <lkp at intel.com>
 drivers/gpu/drm/amd/amdgpu/umc_v8_7.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c b/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c
index 291b37f6db4e..05f79eea307c 100644
--- a/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c
+++ b/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c
@@ -94,16 +94,12 @@ static void umc_v8_7_ecc_info_query_ras_error_count(struct amdgpu_device *adev,
 	uint32_t umc_inst        = 0;
 	uint32_t ch_inst         = 0;
-	uint32_t umc_reg_offset  = 0;
 	uint32_t channel_index   = 0;
 	/* TODO: driver needs to toggle DF Cstate to ensure
 	 * safe access of UMC registers. Will add the protection
 	LOOP_UMC_INST_AND_CH(umc_inst, ch_inst) {
-		umc_reg_offset = get_umc_v8_7_reg_offset(adev,
-							umc_inst,
-							ch_inst);
 		channel_index = get_umc_v8_7_channel_index(adev,

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