From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sat, 7 Sep 2013 15:02:49 +0000 (+0200)
Subject: bcma: fix error code handling on 64 Bit systems
X-Git-Tag: v3.12-rc2~14^2~65^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aaa2ced15ad8dca8048666c9f70736424d696a6b;p=pandora-kernel.git

bcma: fix error code handling on 64 Bit systems

On most 64 Bit systems unsigned long is 64 bit long and then -MAX_ERRNO
is out of the range of a u32 used to store the error code in.
This patch casts the -MAX_ERRNO to a u32 instead.

This fixes a regression introduced in:
commit fd4edf197544bae1c77d84bad354aa7ce1d08ce1
Author: Hauke Mehrtens <hauke@hauke-m.de>
Date:   Mon Jul 15 13:15:08 2013 +0200

    bcma: fix handling of big addrl

Reported-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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