From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Fri, 24 Jan 2014 11:51:27 +0000 (+0100)
Subject: s390/uaccess: consistent types
X-Git-Tag: v3.15-rc1~167^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=211deca6bf413560b562d69748ebc4df5d80d65e;p=pandora-kernel.git

s390/uaccess: consistent types

The types 'size_t' and 'unsigned long' have been used randomly for the
uaccess functions. This looks rather confusing.
So let's change all functions to use unsigned long instead and get rid
of size_t in order to have a consistent interface.

The only exception is strncpy_from_user() which uses 'long' since it
may return a signed value (-EFAULT).

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

Reading git-diff-tree failed