virtio: Add transport feature handling stub for virtio_ring.
authorRusty Russell <rusty@rustcorp.com.au>
Fri, 25 Jul 2008 17:06:13 +0000 (12:06 -0500)
committerRusty Russell <rusty@rustcorp.com.au>
Fri, 25 Jul 2008 02:06:14 +0000 (12:06 +1000)
commite34f87256794b87e7f4a8f1812538be7b7b5214c
treeb91ffb6df4ac13ace269bef60ae16a1048b1fa73
parentc624896e488ba2bff5ae497782cfb265c8b00646
virtio: Add transport feature handling stub for virtio_ring.

To prepare for virtio_ring transport feature bits, hook in a call in
all the users to manipulate them.  This currently just clears all the
bits, since it doesn't understand any features.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
drivers/lguest/lguest_device.c
drivers/s390/kvm/kvm_virtio.c
drivers/virtio/virtio_pci.c
drivers/virtio/virtio_ring.c
include/linux/virtio_ring.h