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ipw2x00: use ether_addr_equal_64bits 

Ether_addr_equal_64bits is more efficient than ether_addr_equal, and can be
used when each argument is an array within a structure that contains at
least two bytes of data beyond the array.

The structure involved is
libipw_network defined in drivers/net/wireless/ipw2x00/libipw.h

This was done using Coccinelle (http://coccinelle.lip6.fr/).

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Julia Lawall 2013-12-30 19:15:05 +01:00 committed by John W. Linville
parent 36ddf203d7
commit 103671f4d9
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ipw2x00/libipw_rx.c
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@ -1468,7 +1468,7 @@ static inline int is_same_network(struct libipw_network *src,
* as one network */
return ((src->ssid_len == dst->ssid_len) &&
(src->channel == dst->channel) &&
ether_addr_equal(src->bssid, dst->bssid) &&
ether_addr_equal_64bits(src->bssid, dst->bssid) &&
!memcmp(src->ssid, dst->ssid, src->ssid_len));
}