nl80211: Remove dead code

The EAPOL packet socket is not bound to a specific ifindex, so no need
to setup the address for a bind() call that is not here anyway.

diff --git a/hostapd/driver_nl80211.c b/hostapd/driver_nl80211.c
index 500c83d..db3a7fe 100644 (file)
--- a/hostapd/driver_nl80211.c
+++ b/hostapd/driver_nl80211.c
@@ -2433,7 +2433,6 @@ static int i802_ht_scan(struct i802_driver_data *drv)
 static int i802_init_sockets(struct i802_driver_data *drv, const u8 *bssid)
 {
        struct ifreq ifr;
-       struct sockaddr_ll addr;
 
        drv->ioctl_sock = socket(PF_INET, SOCK_DGRAM, 0);
        if (drv->ioctl_sock < 0) {
@@ -2520,12 +2519,6 @@ static int i802_init_sockets(struct i802_driver_data *drv, const u8 *bssid)
        if (hostapd_set_iface_flags(drv, drv->iface, 1))
                goto fail1;
 
-       memset(&addr, 0, sizeof(addr));
-       addr.sll_family = AF_PACKET;
-       addr.sll_ifindex = ifr.ifr_ifindex;
-       wpa_printf(MSG_DEBUG, "Opening raw packet socket for ifindex %d",
-                  addr.sll_ifindex);
-
        drv->eapol_sock = socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_PAE));
        if (drv->eapol_sock < 0) {
                perror("socket(PF_PACKET, SOCK_DGRAM, ETH_P_PAE)");