Commit 76a74c8a authored by Eliad Peller's avatar Eliad Peller Committed by Luciano Coelho

wl12xx: configure arp filtering only after association

We have to configure arp filtering only after the role was
started, so move the BSS_CHANGED_ARP_FILTER handling after
the join.
Signed-off-by: default avatarEliad Peller <eliad@wizery.com>
Signed-off-by: default avatarLuciano Coelho <coelho@ti.com>
parent b87f20c0
......@@ -3840,40 +3840,6 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
if (ret < 0)
goto out;
if ((changed & BSS_CHANGED_ARP_FILTER) ||
(!is_ibss && (changed & BSS_CHANGED_QOS))) {
__be32 addr = bss_conf->arp_addr_list[0];
wlvif->sta.qos = bss_conf->qos;
WARN_ON(wlvif->bss_type != BSS_TYPE_STA_BSS);
if (bss_conf->arp_addr_cnt == 1 &&
bss_conf->arp_filter_enabled) {
wlvif->ip_addr = addr;
/*
* The template should have been configured only upon
* association. however, it seems that the correct ip
* isn't being set (when sending), so we have to
* reconfigure the template upon every ip change.
*/
ret = wl1271_cmd_build_arp_rsp(wl, wlvif);
if (ret < 0) {
wl1271_warning("build arp rsp failed: %d", ret);
goto out;
}
ret = wl1271_acx_arp_ip_filter(wl, wlvif,
(ACX_ARP_FILTER_ARP_FILTERING |
ACX_ARP_FILTER_AUTO_ARP),
addr);
} else {
wlvif->ip_addr = 0;
ret = wl1271_acx_arp_ip_filter(wl, wlvif, 0, addr);
}
if (ret < 0)
goto out;
}
if (do_join) {
ret = wl1271_join(wl, wlvif, set_assoc);
if (ret < 0) {
......@@ -3940,6 +3906,41 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
}
}
/* Handle arp filtering. Done after join. */
if ((changed & BSS_CHANGED_ARP_FILTER) ||
(!is_ibss && (changed & BSS_CHANGED_QOS))) {
__be32 addr = bss_conf->arp_addr_list[0];
wlvif->sta.qos = bss_conf->qos;
WARN_ON(wlvif->bss_type != BSS_TYPE_STA_BSS);
if (bss_conf->arp_addr_cnt == 1 &&
bss_conf->arp_filter_enabled) {
wlvif->ip_addr = addr;
/*
* The template should have been configured only upon
* association. however, it seems that the correct ip
* isn't being set (when sending), so we have to
* reconfigure the template upon every ip change.
*/
ret = wl1271_cmd_build_arp_rsp(wl, wlvif);
if (ret < 0) {
wl1271_warning("build arp rsp failed: %d", ret);
goto out;
}
ret = wl1271_acx_arp_ip_filter(wl, wlvif,
(ACX_ARP_FILTER_ARP_FILTERING |
ACX_ARP_FILTER_AUTO_ARP),
addr);
} else {
wlvif->ip_addr = 0;
ret = wl1271_acx_arp_ip_filter(wl, wlvif, 0, addr);
}
if (ret < 0)
goto out;
}
out:
return;
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment