Commit 288e46d3 authored by Colin Ian King's avatar Colin Ian King Committed by Alex Deucher
Browse files

drm/amdgpu/virt: remove redundant variable pf2vf_ver 



Variable pf2vf_ver is assigned but never read, it is redundant and
hence can be removed.

Cleans up clang warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:310:3: warning: Value stored
to 'pf2vf_ver' is never read

Reivewed-by: default avatarHorace Chen <horace.chen@amd.com>
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent c1fe75c9

drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c

+0 −2
Original line number Diff line number Diff line
@@ -318,7 +318,6 @@ int amdgpu_virt_fw_reserve_get_checksum(void *obj, 


void amdgpu_virt_init_data_exchange(struct amdgpu_device *adev)

{

	uint32_t pf2vf_ver = 0;

	uint32_t pf2vf_size = 0;

	uint32_t checksum = 0;

	uint32_t checkval;
@@ -331,7 +330,6 @@ void amdgpu_virt_init_data_exchange(struct amdgpu_device *adev) 
		adev->virt.fw_reserve.p_pf2vf =

			(struct amdgim_pf2vf_info_header *)(

			adev->fw_vram_usage.va + AMDGIM_DATAEXCHANGE_OFFSET);

		pf2vf_ver = adev->virt.fw_reserve.p_pf2vf->version;

		AMDGPU_FW_VRAM_PF2VF_READ(adev, header.size, &pf2vf_size);

		AMDGPU_FW_VRAM_PF2VF_READ(adev, checksum, &checksum);

		AMDGPU_FW_VRAM_PF2VF_READ(adev, feature_flags, &adev->virt.gim_feature);

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