virtio: virtio_pci should not set bus_id.

The common virtio code sets the bus_id, overriding anything virtio_pci
sets anyway.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Carsten Otte <cotte@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Chris Lalancette <clalance@redhat.com>
Cc: Anthony Liguori <anthony@codemonkey.ws>
---
 drivers/virtio/virtio_pci.c |    1 -
 1 file changed, 1 deletion(-)

diff -r 2f0d0ce2adbf drivers/virtio/virtio_pci.c
--- a/drivers/virtio/virtio_pci.c	Fri May 23 11:55:02 2008 +1000
+++ b/drivers/virtio/virtio_pci.c	Fri May 23 12:23:39 2008 +1000
@@ -325,7 +322,6 @@ static int __devinit virtio_pci_probe(st
 	if (vp_dev == NULL)
 		return -ENOMEM;
 
-	snprintf(vp_dev->vdev.dev.bus_id, BUS_ID_SIZE, "virtio%d", dev_index);
 	vp_dev->vdev.index = dev_index;
 	dev_index++;