tree 95e14196899a33c4cf9a5c29f4b85ef9de75a8d5
parent f1f2b7c325debbc0a58f6e44ece3e5d94ded843d
author Yang Shi <yang.s@alibaba-inc.com> 1515441172 +0800
committer David S. Miller <davem@davemloft.net> 1515463165 -0500

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>