From: Emil Velikov emil.velikov@collabora.com
Spelling out _unlocked for each and every driver is a annoying. Especially if we consider how many drivers, do not know (or need to) about the horror stories involving struct_mutex.
Add helper, which will allow us to transition the drivers one by one, dropping the suffix.
Signed-off-by: Emil Velikov emil.velikov@collabora.com --- include/drm/drm_gem.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h index 0f22f3320dcb..70c0059ee72b 100644 --- a/include/drm/drm_gem.h +++ b/include/drm/drm_gem.h @@ -364,18 +364,20 @@ static inline void drm_gem_object_get(struct drm_gem_object *obj) }
/** - * drm_gem_object_put_unlocked - drop a GEM buffer object reference + * drm_gem_object_put- drop a GEM buffer object reference * @obj: GEM buffer object * * This releases a reference to @obj. Callers must not hold the * &drm_device.struct_mutex lock when calling this function. */ static inline void -drm_gem_object_put_unlocked(struct drm_gem_object *obj) +drm_gem_object_put(struct drm_gem_object *obj) { kref_put(&obj->refcount, drm_gem_object_free); }
+#define drm_gem_object_put_unlocked drm_gem_object_put + void drm_gem_object_put_locked(struct drm_gem_object *obj);
int drm_gem_handle_create(struct drm_file *file_priv,