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hwspinlock/core: move the dereference below the NULL test
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Mon, 10 Sep 2012 04:52:02 +0000 (12:52 +0800)
committerOhad Ben-Cohen <ohad@wizery.com>
Mon, 10 Sep 2012 10:19:25 +0000 (13:19 +0300)
commite352614cd3e7a5f7af7cff894a3b5a705181de21
tree5f2ddc609cdd1e54c59f638af6a3f890aa81da0dtree | snapshot
parent55d512e245bc7699a8800e23df1a24195dd08217commit | diff
hwspinlock/core: move the dereference below the NULL test

The dereference should be moved below the NULL test.

spatch with a semantic match is used to found this.
(http://coccinelle.lip6.fr/)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
drivers/hwspinlock/hwspinlock_core.c diff | blob | blame | history
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