diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-08-12 22:48:49 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-08-16 18:48:35 +0200 |
| commit | adebd6fe9f0b75e5466cd6e559cd4339b037440f (patch) | |
| tree | 114586a50cc2356c6c4006738bb4260e8968c524 | |
| parent | cb34d7f2dcf0d3a326ba76fe3a8e72011215dffc (diff) | |
drm: Export drm_property_replace_global_blob
It's really part of the core blob interface, and the drm_connector.c
extraction needs it too.
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1471034937-651-13-git-send-email-daniel.vetter@ffwll.ch
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 13 | ||||
| -rw-r--r-- | include/drm/drm_crtc.h | 6 |
2 files changed, 13 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index d596a491b517..d0d6cd51843d 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -3761,12 +3761,12 @@ EXPORT_SYMBOL(drm_property_lookup_blob); * a completely atomic update. The access to path_blob_ptr is protected by the * caller holding a lock on the connector. */ -static int drm_property_replace_global_blob(struct drm_device *dev, - struct drm_property_blob **replace, - size_t length, - const void *data, - struct drm_mode_object *obj_holds_id, - struct drm_property *prop_holds_id) +int drm_property_replace_global_blob(struct drm_device *dev, + struct drm_property_blob **replace, + size_t length, + const void *data, + struct drm_mode_object *obj_holds_id, + struct drm_property *prop_holds_id) { struct drm_property_blob *new_blob = NULL; struct drm_property_blob *old_blob = NULL; @@ -3805,6 +3805,7 @@ err_created: drm_property_unreference_blob(new_blob); return ret; } +EXPORT_SYMBOL(drm_property_replace_global_blob); /** * drm_mode_getblob_ioctl - get the contents of a blob property value diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 0119161cad57..f4d041800551 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -2808,6 +2808,12 @@ struct drm_property_blob *drm_property_create_blob(struct drm_device *dev, const void *data); struct drm_property_blob *drm_property_lookup_blob(struct drm_device *dev, uint32_t id); +int drm_property_replace_global_blob(struct drm_device *dev, + struct drm_property_blob **replace, + size_t length, + const void *data, + struct drm_mode_object *obj_holds_id, + struct drm_property *prop_holds_id); struct drm_property_blob *drm_property_reference_blob(struct drm_property_blob *blob); void drm_property_unreference_blob(struct drm_property_blob *blob); extern void drm_property_destroy(struct drm_device *dev, struct drm_property *property); |