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drm/udl: unlock before returning in udl_gem_mmap() 

If we hit an error here, then we should unlock and unreference obj
before returning.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dan Carpenter 2012-03-22 09:30:56 +03:00 committed by Dave Airlie
parent c4c7f3149b
commit ace281e8ab
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/udl/udl_gem.c
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@ -234,7 +234,7 @@ int udl_gem_mmap(struct drm_file *file, struct drm_device *dev,
ret = udl_gem_get_pages(gobj, GFP_KERNEL);
if (ret)
return ret;
goto out;
if (!gobj->base.map_list.map) {
ret = drm_gem_create_mmap_offset(obj);
if (ret)