tree e4cca0e3a865f8bd529e1085046483dcb9c5c8b8
parent 387daf1716da579fc1d198414d890967cd624a5b
author Rusty Russell <rusty@rustcorp.com.au> 1348810515 +0930
committer Rusty Russell <rusty@rustcorp.com.au> 1348810515 +0930

virtio: remove CONFIG_VIRTIO_RING

Everyone who selects VIRTIO is also made to select VIRTIO_RING; just make
them synonymous, since we removed the indirection layer some time ago.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>