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| author | Michael S. Tsirkin <mst@redhat.com> | 2010-04-13 16:11:42 +0300 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2010-05-19 22:15:45 +0930 |
| commit | 28cfc828e7e1efc620df70b99519784333abcffd (patch) | |
| tree | f410279611b3b1f71d1482daf0d6fb7a10e12e83 /drivers/char/hw_random | |
| parent | 7c5e9ed0c84e7d70d887878574590638d5572659 (diff) | |
| download | linux-stable-28cfc828e7e1efc620df70b99519784333abcffd.tar.gz linux-stable-28cfc828e7e1efc620df70b99519784333abcffd.tar.bz2 linux-stable-28cfc828e7e1efc620df70b99519784333abcffd.zip | |
virtio-rng: use virtqueue_xxx wrappers
Switch virtio-rng to new virtqueue_xxx wrappers.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/char/hw_random')
| -rw-r--r-- | drivers/char/hw_random/virtio-rng.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c index 64fe0a793efd..75f1cbd61c17 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) |