[PATCH] drm: drop drm_property_unreference_blob_locked()

Sergey Senozhatsky
2015-05-19T11:39:09Z

drm_property_unreference_blob_locked() is static and unused,
drop it.

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
---
drivers/gpu/drm/drm_crtc.c | 19 -------------------
1 file changed, 19 deletions(-)

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 4059f06..6e60f71 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -4313,25 +4313,6 @@ void drm_property_unreference_blob(struct drm_property_blob *blob)
EXPORT_SYMBOL(drm_property_unreference_blob);

/**
- * drm_property_unreference_blob_locked - Unreference a blob property with blob_lock held
- *
- * Drop a reference on a blob property. May free the object. This must be
- * called with blob_lock held.
- *
- * @param dev Device the blob was created on
- * @param blob Pointer to blob property
- */
-static void drm_property_unreference_blob_locked(struct drm_property_blob *blob)
-{
- if (!blob)
- return;
-
- DRM_DEBUG("%p: blob ID: %d (%d)\n", blob, blob->base.id, atomic_read(&blob->refcount.refcount));
-
- kref_put(&blob->refcount, drm_property_free_blob);
-}
-
-/**
* drm_property_reference_blob - Take a reference on an existing property
*
* Take a new reference on an existing blob property.
--
2.4.1.168.g1ea28e1