From 18445c4d501b9ab4336f66ef46b092661ddaf336 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 4 Feb 2008 23:49:57 -0500 Subject: virtio: explicit enable_cb/disable_cb rather than callback return. It seems that virtio_net wants to disable callbacks (interrupts) before calling netif_rx_schedule(), so we can't use the return value to do so. Rename "restart" to "cb_enable" and introduce "cb_disable" hook: callback now returns void, rather than a boolean. Signed-off-by: Rusty Russell --- net/9p/trans_virtio.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'net') diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c index 78d7946f81f..42eea5fe262 100644 --- a/net/9p/trans_virtio.c +++ b/net/9p/trans_virtio.c @@ -199,14 +199,12 @@ static void p9_virtio_close(struct p9_trans *trans) kfree(trans); } -static bool p9_virtio_intr(struct virtqueue *q) +static void p9_virtio_intr(struct virtqueue *q) { struct virtio_chan *chan = q->vdev->priv; P9_DPRINTK(P9_DEBUG_TRANS, "9p poll_wakeup: %p\n", &chan->wq); wake_up_interruptible(&chan->wq); - - return true; } static int p9_virtio_probe(struct virtio_device *dev) -- cgit v1.2.3