uvc: Add API to set function configuration

Add a uvc_set_config() function to set the UVC function configuration
instead of accessing the internals of the uvc_device in stream.c.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/uvc.c b/uvc.c
index 7131a50..0a276a4 100644
--- a/uvc.c
+++ b/uvc.c
@@ -341,3 +341,8 @@ void uvc_events_init(struct uvc_device *dev, struct events *events)
 	events_watch_fd(events, dev->vdev->fd, EVENT_EXCEPTION,
 			uvc_events_process, dev);
 }
+
+void uvc_set_config(struct uvc_device *dev, struct uvc_function_config *fc)
+{
+	dev->fc = fc;
+}