From: Eliad Peller <eliad@wizery.com>
Date: Wed, 25 Jul 2012 11:22:21 +0000 (+0300)
Subject: wlcore: consider single fw case
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~47^2~30^2~38^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b1a0a7771a62c3af4dce83e7cfd199367bd84ff;p=pandora-kernel.git

wlcore: consider single fw case

When a single fw is being used for both single-role
and multi-role cases (e.g. 18xx), wl->mr_fw_name is
NULL, which results in NULL dereference while trying
to load the multi-role fw.

In this case, always use the single-role fw, and avoid
redundant fw switch by checking for this case in
wl12xx_need_fw_change() as well.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <luca@coelho.fi>
---

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