libceph: drop return value from page vector copy routines
authorAlex Elder <elder@inktank.com>
Wed, 6 Feb 2013 19:11:38 +0000 (13:11 -0600)
committerAlex Elder <elder@inktank.com>
Wed, 20 Feb 2013 01:14:05 +0000 (19:14 -0600)
commit903bb32e890237ca43ab847e561e5377cfe0fdb3
treea2327dd33fe66cd73b30e298b91829b28a05ea7c
parent23ed6e13b320b33decb516cbe66e71b132df488d
libceph: drop return value from page vector copy routines

The return values provided for ceph_copy_to_page_vector() and
ceph_copy_from_page_vector() serve no purpose, so get rid of them.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
drivers/block/rbd.c
include/linux/ceph/libceph.h
net/ceph/pagevec.c