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authorRusty Russell <rusty@rustcorp.com.au>2011-05-30 21:14:13 +0400
committerRusty Russell <rusty@rustcorp.com.au>2011-05-30 05:44:13 +0400
commit177dbd95637a52b9118aca757d5856ec3995d3e7 (patch)
tree11731b46424543051298d515d8e33d0ae23977c4 /drivers/char
parent6917f83ffe5e6b6414ccc845263b792ed201c0f1 (diff)
downloadlinux-177dbd95637a52b9118aca757d5856ec3995d3e7.tar.xz
virtio console: don't manually set or finalize VIRTIO_CONSOLE_F_MULTIPORT.
That's already been done by the virtio infrastructure before the probe function is called. Reported-by: alexey.kardashevskiy@au1.ibm.com Acked-by: Amit Shah <amit.shah@redhat.com> Tested-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/virtio_console.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index 838568a7dbf5..fb68b1295373 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -1677,17 +1677,12 @@ static int __devinit virtcons_probe(struct virtio_device *vdev)
portdev->config.max_nr_ports = 1;
if (virtio_has_feature(vdev, VIRTIO_CONSOLE_F_MULTIPORT)) {
multiport = true;
- vdev->features[0] |= 1 << VIRTIO_CONSOLE_F_MULTIPORT;
-
vdev->config->get(vdev, offsetof(struct virtio_console_config,
max_nr_ports),
&portdev->config.max_nr_ports,
sizeof(portdev->config.max_nr_ports));
}
- /* Let the Host know we support multiple ports.*/
- vdev->config->finalize_features(vdev);
-
err = init_vqs(portdev);
if (err < 0) {
dev_err(&vdev->dev, "Error %d initializing vqs\n", err);