drm: remove unused function

Commit Message

Sudip Mukherjee May 14, 2015, 11:14 a.m. UTC

this function was not used anywhere and was giving a build warning.

Signed-off-by: Sudip Mukherjee <[e-mail]>
---
 drivers/gpu/drm/drm_crtc.c | 19 -------------------
 1 file changed, 19 deletions(-)

Comments

Daniel Stone May 14, 2015, 2:06 p.m. UTC | #1

Hi Sudip,

On 14 May 2015 at 12:14, Sudip Mukherjee <[e-mail]> wrote:
> this function was not used anywhere and was giving a build warning.

Thanks for the patch, but this function is used in following patches
that are in the process of being merged. This shouldn't have snuck in
in the earlier patch; apologies.

Cheers,
Daniel

Patch

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.