diff options
Diffstat (limited to 'drivers/gpu/drm/drm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index f716308..3215606 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -588,7 +588,6 @@ EXPORT_SYMBOL(drm_gem_put_pages); /** * drm_gem_object_lookup - look up a GEM object from it's handle - * @dev: DRM device * @filp: DRM file private date * @handle: userspace handle * @@ -598,8 +597,7 @@ EXPORT_SYMBOL(drm_gem_put_pages); * otherwise. */ struct drm_gem_object * -drm_gem_object_lookup(struct drm_device *dev, struct drm_file *filp, - u32 handle) +drm_gem_object_lookup(struct drm_file *filp, u32 handle) { struct drm_gem_object *obj; @@ -607,12 +605,8 @@ drm_gem_object_lookup(struct drm_device *dev, struct drm_file *filp, /* Check if we currently have a reference on the object */ obj = idr_find(&filp->object_idr, handle); - if (obj == NULL) { - spin_unlock(&filp->table_lock); - return NULL; - } - - drm_gem_object_reference(obj); + if (obj) + drm_gem_object_reference(obj); spin_unlock(&filp->table_lock); @@ -665,7 +659,7 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data, if (!drm_core_check_feature(dev, DRIVER_GEM)) return -ENODEV; - obj = drm_gem_object_lookup(dev, file_priv, args->handle); + obj = drm_gem_object_lookup(file_priv, args->handle); if (obj == NULL) return -ENOENT; |
