From c195956988799837b763ab1b9f078e5f0b7f26e6 Mon Sep 17 00:00:00 2001 From: Kay Sievers Date: Tue, 15 May 2012 23:44:28 +0200 Subject: udev: update docs, NEWS --- src/libudev/libudev-queue.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/libudev/libudev-queue.c') diff --git a/src/libudev/libudev-queue.c b/src/libudev/libudev-queue.c index 15a7f558b1..1b3da39f83 100644 --- a/src/libudev/libudev-queue.c +++ b/src/libudev/libudev-queue.c @@ -92,6 +92,8 @@ _public_ struct udev_queue *udev_queue_ref(struct udev_queue *udev_queue) * * Drop a reference of a udev queue context. If the refcount reaches zero, * the resources of the queue context will be released. + * + * Returns: the passed queue context if it has still an active reference, or #NULL otherwise. **/ _public_ struct udev_queue *udev_queue_unref(struct udev_queue *udev_queue) { -- cgit v1.2.3-54-g00ecf