From: Johannes Berg <johannes.berg@intel.com>
Date: Thu, 6 Dec 2012 15:29:25 +0000 (+0100)
Subject: regulatory: use RCU to protect last_request
X-Git-Tag: v3.9-rc1~139^2~242^2^2~135
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c492db370c17c428a0a58d3673294d4e99634b7d;p=pandora-kernel.git

regulatory: use RCU to protect last_request

This will allow making freq_reg_info() lock-free.

Acked-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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