From 177dbd95637a52b9118aca757d5856ec3995d3e7 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 30 May 2011 11:14:13 -0600 Subject: [PATCH] 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 Tested-by: Amit Shah Signed-off-by: Rusty Russell --- drivers/char/virtio_console.c | 5 ----- 1 file changed, 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); -- 2.20.1