xen-blkback: Avoid that gcc 7 warns about fall-through when building with W=1
authorBart Van Assche <bart.vanassche@wdc.com>
Thu, 17 Aug 2017 23:23:10 +0000 (16:23 -0700)
committerJens Axboe <axboe@kernel.dk>
Fri, 18 Aug 2017 14:36:58 +0000 (08:36 -0600)
commit3f2c9405fa3a1794b44d0b856ebaad71c4d34d1f
treef9c0fd43533d6596626196b9d4ede7e333dcb055
parent306b82a806e31d5df58495d128ebe88969befdbc
xen-blkback: Avoid that gcc 7 warns about fall-through when building with W=1

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Roger Pau Monn303251 <roger.pau@citrix.com>
Cc: xen-devel@lists.xenproject.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/xen-blkback/blkback.c
drivers/block/xen-blkback/xenbus.c