From: Ido Yariv <ido@wizery.com>
Date: Tue, 21 Aug 2012 14:17:13 +0000 (+0300)
Subject: wlcore: Allow memory access when the FW crashes
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~47^2~30^2~38^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d556023895c8968fd97ccb08300006b78975a23b;p=pandora-kernel.git

wlcore: Allow memory access when the FW crashes

When the no_recovery flag is used, the recovery work will not restart
the FW and the state will not be set to 'on'. To enable post-mortem
analysis, allow memory access in the 'restarting' state.

Also, since the FW might not be operational, don't fail the read/write
operations if elp_wakeup fails.

Reported-by: Arkady Miasnikov <a-miasnikov@ti.com>
Signed-off-by: Ido Yariv <ido@wizery.com>
Signed-off-by: Luciano Coelho <luca@coelho.fi>
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