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drm: virtio: replace reference/unreference with get/put

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DRM core uses reference/unreference suffixes for refcounting
functions, but kernel uses get/put (e.g. kref_get/put()).
Replace reference/unreference with get/put for consistency
and also it's shorter.

The following cocci script was used to generate the patch:

@@
expression e;
@@

(
-drm_gem_object_reference(e);
+drm_gem_object_get(e);
|
-drm_gem_object_unreference(e);
+drm_gem_object_put(e);
|
-drm_gem_object_unreference_unlocked(e);
+drm_gem_object_put_unlocked(e);
)

Signed-off-by: Aastha Gupta <aastha.gupta4104@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1508776686-29664-1-git-send-email-aastha.gupta4104@gmail.com
This commit is contained in:
Aastha Gupta 2017-10-23 22:08:06 +05:30 committed by Daniel Vetter
parent 1dd3a060c7
commit 4e7b212075
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/virtio/virtgpu_ioctl.c
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@ -261,7 +261,7 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
ret = virtio_gpu_object_attach(vgdev, qobj, res_id, NULL);
} else {
/* use a gem reference since unref list undoes them */
drm_gem_object_reference(&qobj->gem_base);
drm_gem_object_get(&qobj->gem_base);
mainbuf.bo = &qobj->tbo;
list_add(&mainbuf.head, &validate_list);