From: Alex Elder <elder@inktank.com>
Date: Wed, 6 Feb 2013 19:11:38 +0000 (-0600)
Subject: libceph: drop return value from page vector copy routines
X-Git-Tag: v3.9-rc1~41^2~21^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=903bb32e890237ca43ab847e561e5377cfe0fdb3;p=pandora-kernel.git

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>
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