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authorDuan Jiong <djduanjiong@gmail.com>2012-09-08 18:32:28 +0200
committerDavid S. Miller <davem@davemloft.net>2012-09-10 21:49:54 +0200
commit6d57e9078e880a3dd232d579f42ac437a8f1ef7b (patch)
tree201dfec28dcc0d4c7fb4389ef0a0c57140e3f732 /net/netrom
parentcnic: Allocate UIO resources only on devices that support iSCSI. (diff)
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etherdevice: introduce help function eth_zero_addr()
a lot of code has either the memset or an inefficient copy from a static array that contains the all-zeros Ethernet address. Introduce help function eth_zero_addr() to fill an address with all zeros, making the code clearer and allowing us to get rid of some constant arrays. Signed-off-by: Duan Jiong <djduanjiong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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