From 28cfc828e7e1efc620df70b99519784333abcffd Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" Date: Tue, 13 Apr 2010 16:11:42 +0300 Subject: virtio-rng: use virtqueue_xxx wrappers Switch virtio-rng to new virtqueue_xxx wrappers. Signed-off-by: Michael S. Tsirkin Signed-off-by: Rusty Russell --- drivers/char/hw_random/virtio-rng.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/char/hw_random') diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c index 64fe0a7..75f1cbd 100644 --- a/drivers/char/hw_random/virtio-rng.c +++ b/drivers/char/hw_random/virtio-rng.c @@ -32,7 +32,7 @@ static bool busy; static void random_recv_done(struct virtqueue *vq) { /* We can get spurious callbacks, e.g. shared IRQs + virtio_pci. */ - if (!vq->vq_ops->get_buf(vq, &data_avail)) + if (!virtqueue_get_buf(vq, &data_avail)) return; complete(&have_data); @@ -46,10 +46,10 @@ static void register_buffer(u8 *buf, size_t size) sg_init_one(&sg, buf, size); /* There should always be room for one buffer. */ - if (vq->vq_ops->add_buf(vq, &sg, 0, 1, buf) < 0) + if (virtqueue_add_buf(vq, &sg, 0, 1, buf) < 0) BUG(); - vq->vq_ops->kick(vq); + virtqueue_kick(vq); } static int virtio_read(struct hwrng *rng, void *buf, size_t size, bool wait) -- cgit v1.1