diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2009-09-15 22:57:31 +0200 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-11-05 14:47:06 -0800 |
| commit | 7a9c906094de8b3dc227de448019dbc386cd25d4 (patch) | |
| tree | bf7ebc3d31e27b449ec0e000bfd65eddf758fc6b | |
| parent | 97f5ab6651a996ecefed73e41684422f3b29d9a8 (diff) | |
drm: make drm_mode_object_find typesafe
I've wasted half a day hunting a bug that could easily be spotted by
gcc. Prevent this from reoccurring.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Eric Anholt <eric@anholt.net>
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 3 | ||||
| -rw-r--r-- | include/drm/drm_crtc.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 5cae0b3eee9b..ee0cde1ecca5 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -247,7 +247,8 @@ static void drm_mode_object_put(struct drm_device *dev, mutex_unlock(&dev->mode_config.idr_mutex); } -void *drm_mode_object_find(struct drm_device *dev, uint32_t id, uint32_t type) +struct drm_mode_object *drm_mode_object_find(struct drm_device *dev, + uint32_t id, uint32_t type) { struct drm_mode_object *obj = NULL; diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index b69347b8904f..bfcc60d101db 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -711,7 +711,8 @@ extern void drm_mode_connector_detach_encoder(struct drm_connector *connector, struct drm_encoder *encoder); extern bool drm_mode_crtc_set_gamma_size(struct drm_crtc *crtc, int gamma_size); -extern void *drm_mode_object_find(struct drm_device *dev, uint32_t id, uint32_t type); +extern struct drm_mode_object *drm_mode_object_find(struct drm_device *dev, + uint32_t id, uint32_t type); /* IOCTLs */ extern int drm_mode_getresources(struct drm_device *dev, void *data, struct drm_file *file_priv); |