Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-22 20:22:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm: Drop drm_gem_object_put_locked()

Browse Source 
Now that no one is using it, remove it.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://lore.kernel.org/r/20210728010632.2633470-5-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Rob Clark 2021-07-27 18:06:09 -07:00
parent 030af2b05a
commit 390ad42121
2 changed files with 0 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
drivers/gpu/drm/drm_gem.c
View File

@ -973,28 +973,6 @@ drm_gem_object_free(struct kref *kref)
}
EXPORT_SYMBOL(drm_gem_object_free);
/**
* drm_gem_object_put_locked - release a GEM buffer object reference
* @obj: GEM buffer object
*
* This releases a reference to @obj. Callers must hold the
* &drm_device.struct_mutex lock when calling this function, even when the
* driver doesn't use &drm_device.struct_mutex for anything.
*
* For drivers not encumbered with legacy locking use
* drm_gem_object_put() instead.
*/
void
drm_gem_object_put_locked(struct drm_gem_object *obj)
{
if (obj) {
WARN_ON(!mutex_is_locked(&obj->dev->struct_mutex));
kref_put(&obj->refcount, drm_gem_object_free);
}
}
EXPORT_SYMBOL(drm_gem_object_put_locked);
/**
* drm_gem_vm_open - vma->ops->open implementation for GEM
* @vma: VM area structure

2
include/drm/drm_gem.h
View File

@ -384,8 +384,6 @@ drm_gem_object_put(struct drm_gem_object *obj)
__drm_gem_object_put(obj);
}
void drm_gem_object_put_locked(struct drm_gem_object *obj);
int drm_gem_handle_create(struct drm_file *file_priv,
struct drm_gem_object *obj,
u32 *handlep);