xen-blkback: constify instance of "struct attribute_group"
authorJan Beulich <JBeulich@suse.com>
Thu, 7 Jul 2016 07:38:58 +0000 (01:38 -0600)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Fri, 22 Jul 2016 12:23:52 +0000 (08:23 -0400)
commit530439484d2d9f2a7f1038b1afd3d3543ecc63f6
tree85922300a8f544ff9367907cec391e6c6c5d4ae9
parentff595325ed556fb4b83af5b9ffd5c427c18405d7
xen-blkback: constify instance of "struct attribute_group"

The functions these get passed to have been taking pointers to const
since at least 2.6.16.

Acked-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/block/xen-blkback/xenbus.c