Yang Shi 373372b31b net: caif: remove unused hardirq.h
Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by caif at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-08 20:59:25 -05:00
..
2017-11-30 09:26:32 -05:00
2018-01-08 20:59:25 -05:00
2018-01-02 14:27:30 -05:00
2017-11-01 12:19:03 +09:00
2017-11-08 16:12:33 +09:00