Commit adebd6fe authored by Daniel Vetter's avatar Daniel Vetter

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: default avatarSean Paul <seanpaul@chromium.org>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1471034937-651-13-git-send-email-daniel.vetter@ffwll.ch
parent cb34d7f2
......@@ -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 @@ static int drm_property_replace_global_blob(struct drm_device *dev,
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
......
......@@ -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);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment