diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2013-12-30 19:15:05 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-01-03 15:37:00 -0500 |
| commit | 103671f4d99231705a9c7aaadbea7aa11e1c262f (patch) | |
| tree | d531cd1aa570e1194790d189cd88b02336025dc3 | |
| parent | 36ddf203d7aae3fc77caf0e6a53382350b0578d3 (diff) | |
| download | linux-103671f4d99231705a9c7aaadbea7aa11e1c262f.tar.bz2 | |
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>
| -rw-r--r-- | drivers/net/wireless/ipw2x00/libipw_rx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ipw2x00/libipw_rx.c b/drivers/net/wireless/ipw2x00/libipw_rx.c index 9ffe65931b29..ce2785948be1 100644 --- a/drivers/net/wireless/ipw2x00/libipw_rx.c +++ b/drivers/net/wireless/ipw2x00/libipw_rx.c @@ -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)); } |