virtio: clean up handling of request_irq failure
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 15 Dec 2016 21:58:13 +0000 (23:58 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Thu, 15 Dec 2016 22:12:44 +0000 (00:12 +0200)
commitd41795978c47fa87b6514a0f2238958b7e8319a0
tree7af93fccc37398b23d63f8bd05a2026d38086cd7
parentf83f12d660d11718d3eed9d979ee03e83aa55544
virtio: clean up handling of request_irq failure

We call del_vqs twice when request_irq fails, this
makes no sense.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/virtio/virtio_pci_common.c