diff options
| author |   Kris Katterjohn <kjak@users.sourceforge.net> | 2006-01-09 16:01:43 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2006-01-10 12:54:28 -0800 |
| commit | d3f4a687f683f536506d0aa6b22e6cb3e79639ce (patch) | |
| tree | d1f5fb7177d1dd254e63189cb89e51a86a24f171 /net/ieee80211/ieee80211_rx.c | |
| parent | [INET]: congestion and af_ops can be const (diff) | |
| download | linux-dev-d3f4a687f683f536506d0aa6b22e6cb3e79639ce.tar.xz linux-dev-d3f4a687f683f536506d0aa6b22e6cb3e79639ce.zip | |
[NET]: Change memcmp(,,ETH_ALEN) to compare_ether_addr()
This changes some memcmp(one,two,ETH_ALEN) to compare_ether_addr(one,two).
Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ieee80211/ieee80211_rx.c')
| -rw-r--r-- | net/ieee80211/ieee80211_rx.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index 4cc6f41c6930..5e3380388046 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -76,8 +76,8 @@ static struct ieee80211_frag_entry *ieee80211_frag_cache_find(struct if (entry->skb != NULL && entry->seq == seq && (entry->last_frag + 1 == frag || frag == -1) && - memcmp(entry->src_addr, src, ETH_ALEN) == 0 && - memcmp(entry->dst_addr, dst, ETH_ALEN) == 0) + !compare_ether_addr(entry->src_addr, src) && + !compare_ether_addr(entry->dst_addr, dst)) return entry; } @@ -243,12 +243,12 @@ static int ieee80211_is_eapol_frame(struct ieee80211_device *ieee, /* check that the frame is unicast frame to us */ if ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) == IEEE80211_FCTL_TODS && - memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN) == 0 && - memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN) == 0) { + !compare_ether_addr(hdr->addr1, dev->dev_addr) && + !compare_ether_addr(hdr->addr3, dev->dev_addr)) { /* ToDS frame with own addr BSSID and DA */ } else if ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) == IEEE80211_FCTL_FROMDS && - memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN) == 0) { + !compare_ether_addr(hdr->addr1, dev->dev_addr)) { /* FromDS frame with own addr as DA */ } else return 0; @@ -505,7 +505,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, if (ieee->iw_mode == IW_MODE_MASTER && !wds && (fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) == IEEE80211_FCTL_FROMDS && ieee->stadev - && memcmp(hdr->addr2, ieee->assoc_ap_addr, ETH_ALEN) == 0) { + && !compare_ether_addr(hdr->addr2, ieee->assoc_ap_addr)) { /* Frame from BSSID of the AP for which we are a client */ skb->dev = dev = ieee->stadev; stats = hostap_get_stats(dev); @@ -1231,7 +1231,7 @@ static inline int is_same_network(struct ieee80211_network *src, * as one network */ return ((src->ssid_len == dst->ssid_len) && (src->channel == dst->channel) && - !memcmp(src->bssid, dst->bssid, ETH_ALEN) && + !compare_ether_addr(src->bssid, dst->bssid) && !memcmp(src->ssid, dst->ssid, src->ssid_len)); } |