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staging: r8712u: use is_zero_ether_addr() instead of memcmp()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Thu, 23 Aug 2012 06:40:28 +0000 (14:40 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 4 Sep 2012 21:14:08 +0000 (14:14 -0700)
commit1e9ee6f7b6ad68dc67444fff13bb7324087874e3
treefd4947fb9f200308e514a86c82b89dac51bb1db4tree | snapshot (tar.gz zip)
parent73ee07faeec88b15ef4ffa412622fc2c021ca8ffcommit | diff
staging: r8712u: use is_zero_ether_addr() instead of memcmp()

Using is_zero_ether_addr() instead of directly use
memcmp(addr, "\x00\x00\x00\x00\x00\x00", ETH_ALEN)
to determine if the ethernet address is all zeros.

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

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/rtl8712/rtl871x_recv.c diff | blob | blame | history