UPSTREAM: vhost: drop vringh dependency

vringh isn't used by vhost net or scsi - it's used
by CAIF only at the moment. Drop the dependency.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

(cherry picked from commit b2fbd8b0737803f527bc7671a14bd6736d78b5d7)

BUG=chromium:763970
TEST=build caroline with USE=kvm_host

Change-Id: Iee9da47d36ad9262a14a82e8d503f053bb074da7
Signed-off-by: Chirantan Ekbote <chirantan@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/498088
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1058945
1 file changed