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drm/vmwgfx: remove redundant assignment to variable ret

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The variable ret is being initialized with a value that is never read
and it is being updated later with a new value. The initialization
is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
This commit is contained in:
Colin Ian King 2020-04-05 13:13:47 +01:00 committed by Roland Scheidegger
parent bde26a79d1
commit c594285f30
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
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@ -1651,7 +1651,7 @@ vmw_gb_surface_reference_internal(struct drm_device *dev,
struct vmw_surface_metadata *metadata;
struct ttm_base_object *base;
uint32_t backup_handle;
int ret = -EINVAL;
int ret;
ret = vmw_surface_handle_reference(dev_priv, file_priv, req->sid,
req->handle_type, &base);