diff mbox series

[09/14] drm/dp-mst: Export symbols for dpcd read/write

Message ID 20190819155038.1771-10-David.Francis@amd.com (mailing list archive)
State New, archived
Headers show
Series Display Stream Compression (DSC) for AMD Navi | expand

Commit Message

David Francis Aug. 19, 2019, 3:50 p.m. UTC 
To use these functions in drm driver directories, they must be
exported

Signed-off-by: David Francis <David.Francis@amd.com>
---
 drivers/gpu/drm/drm_dp_mst_topology.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 53a0ad16e37b..5a072571cb44 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -1512,6 +1512,7 @@  ssize_t drm_dp_mst_dpcd_read(struct drm_dp_aux *aux,
 	return drm_dp_send_dpcd_read(port->mgr, port,
 				     offset, size, buffer);
 }
+EXPORT_SYMBOL(drm_dp_mst_dpcd_read);
 
 /**
  * drm_dp_mst_dpcd_write() - write a series of bytes to the DPCD via sideband
@@ -1535,6 +1536,7 @@  ssize_t drm_dp_mst_dpcd_write(struct drm_dp_aux *aux,
 	return drm_dp_send_dpcd_write(port->mgr, port,
 				      offset, size, buffer);
 }
+EXPORT_SYMBOL(drm_dp_mst_dpcd_write);
 
 static void drm_dp_check_mstb_guid(struct drm_dp_mst_branch *mstb, u8 *guid)
 {