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drm/amdgpu: remove redundant variable r and redundant return statement

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There is a return statement that is not reachable and a variable that
is not used.  Remove them.

Addresses-Coverity: ("Structurally dead code")
Fixes: de7b45babd ("drm/amdgpu: cleanup creating BOs at fixed location (v2)")
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Colin Ian King 2019-10-03 22:40:49 +01:00 committed by Alex Deucher
parent 17cf678a33
commit 317a8d9eb6
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
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@ -1651,7 +1651,6 @@ static void amdgpu_ttm_fw_reserve_vram_fini(struct amdgpu_device *adev)
static int amdgpu_ttm_fw_reserve_vram_init(struct amdgpu_device *adev)
{
uint64_t vram_size = adev->gmc.visible_vram_size;
int r;
adev->fw_vram_usage.va = NULL;
adev->fw_vram_usage.reserved_bo = NULL;
@ -1666,7 +1665,6 @@ static int amdgpu_ttm_fw_reserve_vram_init(struct amdgpu_device *adev)
AMDGPU_GEM_DOMAIN_VRAM,
&adev->fw_vram_usage.reserved_bo,
&adev->fw_vram_usage.va);
return r;
}
/**