Johannes Berg 03395003bf mac80211: use spin_lock_bh() for TKIP lock ...

Since no driver calls the TKIP functions from interrupt
context, there's no need to use spin_lock_irqsave().
Just use spin_lock_bh() (and spin_lock() in the TX path
where we're in a BH or they're already disabled.)

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2013-02-15 09:41:13 +01:00

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