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| author | Emil Velikov <emil.velikov@collabora.com> | 2020-05-15 10:50:52 +0100 |
|---|---|---|
| committer | Emil Velikov <emil.l.velikov@gmail.com> | 2020-05-19 22:31:31 +0100 |
| commit | 2f4dd13d4bb8a85f6d5b66a18989509924e4f5e9 (patch) | |
| tree | e58c5a09a16ed5ce8862c236ab961c7619edcd52 /include/drm/drm_gem.h | |
| parent | eecd7fd8bf58d5d59f948d2655e41760d7cf17d9 (diff) | |
| download | linux-2f4dd13d4bb8a85f6d5b66a18989509924e4f5e9.tar.gz linux-2f4dd13d4bb8a85f6d5b66a18989509924e4f5e9.tar.bz2 linux-2f4dd13d4bb8a85f6d5b66a18989509924e4f5e9.zip | |
drm/gem: add drm_gem_object_put helper
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.
v2: add missing space after function name (Jani)
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org> (v1)
Reviewed-by: Steven Price <steven.price@arm.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200515095118.2743122-13-emil.l.velikov@gmail.com
Diffstat (limited to 'include/drm/drm_gem.h')
| -rw-r--r-- | include/drm/drm_gem.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h index a231a2b3f5ac..2f7b86c0649c 100644 --- a/include/drm/drm_gem.h +++ b/include/drm/drm_gem.h @@ -364,17 +364,19 @@ 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. */ 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, |