[13/21] drm: Export drm_property_replace_global_blob

Commit Message

Daniel Vetter Aug. 12, 2016, 8:48 p.m. UTC

It's really part of the core blob interface, and the drm_connector.c
extraction needs it too.

Reviewed-by: Sean Paul <[e-mail]>
Signed-off-by: Daniel Vetter <[e-mail]>
---
 drivers/gpu/drm/drm_crtc.c | 13 +++++++------
 include/drm/drm_crtc.h     |  6 ++++++
 2 files changed, 13 insertions(+), 6 deletions(-)

Patch

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index daa1e54134ba..1f79f629de52 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -3754,12 +3754,12 @@  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;
@@ -3798,6 +3798,7 @@  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);