wl3501_cs: use is_broadcast_ether_addr() instead of memcmp() (6b6752d4) · Commits · 戴 / test

Using is_broadcast_ether_addr() instead of directly use memcmp() to determine if the ethernet address is broadcast address. Signed-off-by:

drivers/net/wireless/wl3501_cs.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1520,13 +1520,12 @@ static int wl3501_set_wap(struct net_device dev, struct iw_request_info info,
		union iwreq_data wrqu, char extra)
		{
		struct wl3501_card *this = netdev_priv(dev);
		static const u8 bcast[ETH_ALEN] = { 255, 255, 255, 255, 255, 255 };
		int rc = -EINVAL;

		/* FIXME: we support other ARPHRDs...*/
		if (wrqu->ap_addr.sa_family != ARPHRD_ETHER)
		goto out;
		if (!memcmp(bcast, wrqu->ap_addr.sa_data, ETH_ALEN)) {
		if (is_broadcast_ether_addr(wrqu->ap_addr.sa_data)) {
		/* FIXME: rescan? */
		} else
		memcpy(this->bssid, wrqu->ap_addr.sa_data, ETH_ALEN);