diff options
author | Joe Perches <joe@perches.com> | 2012-05-08 18:56:52 (GMT) |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2012-05-10 00:49:18 (GMT) |
commit | b203ca39126bad99583c908be587df067820a1ea (patch) | |
tree | 940e32bd15392b400cf50c2ac31c7895637c09fe /net/mac80211/cfg.c | |
parent | c47fc9814ca15cc075f1f09e8c069b041f2ea397 (diff) | |
download | linux-b203ca39126bad99583c908be587df067820a1ea.tar.xz |
mac80211: Convert compare_ether_addr to ether_addr_equal
Use the new bool function ether_addr_equal to add
some clarity and reduce the likelihood for misuse
of compare_ether_addr for sorting.
Done via cocci script:
$ cat compare_ether_addr.cocci
@@
expression a,b;
@@
- !compare_ether_addr(a, b)
+ ether_addr_equal(a, b)
@@
expression a,b;
@@
- compare_ether_addr(a, b)
+ !ether_addr_equal(a, b)
@@
expression a,b;
@@
- !ether_addr_equal(a, b) == 0
+ ether_addr_equal(a, b)
@@
expression a,b;
@@
- !ether_addr_equal(a, b) != 0
+ !ether_addr_equal(a, b)
@@
expression a,b;
@@
- ether_addr_equal(a, b) == 0
+ !ether_addr_equal(a, b)
@@
expression a,b;
@@
- ether_addr_equal(a, b) != 0
+ ether_addr_equal(a, b)
@@
expression a,b;
@@
- !!ether_addr_equal(a, b)
+ ether_addr_equal(a, b)
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/cfg.c')
-rw-r--r-- | net/mac80211/cfg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 70b2af2..7e6781f 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -919,7 +919,7 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, } else sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (compare_ether_addr(mac, sdata->vif.addr) == 0) + if (ether_addr_equal(mac, sdata->vif.addr)) return -EINVAL; if (is_multicast_ether_addr(mac)) |