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authorJohannes Berg <johannes.berg@intel.com>2012-12-06 15:29:25 (GMT)
committerJohannes Berg <johannes.berg@intel.com>2013-01-03 12:01:30 (GMT)
commitc492db370c17c428a0a58d3673294d4e99634b7d (patch)
treea350365e3cdb2f37c1249f6871eaeb36a811512b /Documentation/pti
parent458f4f9e960b9a3b674c4b87d996eef186b1fe83 (diff)
downloadlinux-fsl-qoriq-c492db370c17c428a0a58d3673294d4e99634b7d.tar.xz
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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