diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2013-12-30 19:15:03 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-01-03 15:36:59 -0500 |
| commit | ccbac290555bf7ddfae2e39cb84fd17988785799 (patch) | |
| tree | fe26343ae374cc55f99c57dacb8016501ccb9483 /drivers/net/wireless/iwlegacy/3945.c | |
| parent | 90908e1cd14716f1b989b97003007bfcc7be3d13 (diff) | |
iwlegacy: 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 structures involved are:
ieee80211_hdr defined in include/linux/ieee80211.h,
il_priv defined in drivers/net/wireless/iwlegacy/common.h and
il_rxon_cmd defined in drivers/net/wireless/iwlegacy/commands.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>
Diffstat (limited to 'drivers/net/wireless/iwlegacy/3945.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/3945.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlegacy/3945.c b/drivers/net/wireless/iwlegacy/3945.c index f09e257759d5..27e543c6c5d6 100644 --- a/drivers/net/wireless/iwlegacy/3945.c +++ b/drivers/net/wireless/iwlegacy/3945.c @@ -466,10 +466,10 @@ il3945_is_network_packet(struct il_priv *il, struct ieee80211_hdr *header) switch (il->iw_mode) { case NL80211_IFTYPE_ADHOC: /* Header: Dest. | Source | BSSID */ /* packets to our IBSS update information */ - return ether_addr_equal(header->addr3, il->bssid); + return ether_addr_equal_64bits(header->addr3, il->bssid); case NL80211_IFTYPE_STATION: /* Header: Dest. | AP{BSSID} | Source */ /* packets to our IBSS update information */ - return ether_addr_equal(header->addr2, il->bssid); + return ether_addr_equal_64bits(header->addr2, il->bssid); default: return 1; } |