diff options
| author | Eliad Peller <eliad@wizery.com> | 2011-10-05 09:55:48 (GMT) |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-10-07 05:32:39 (GMT) |
| commit | 1fe9f1616ee0852e9422d1f676630e9a4531ace3 (patch) | |
| tree | 45b8df51d369f79b7f810257b15f1a395ebdc6fb /drivers/net/wireless/wl12xx/main.c | |
| parent | fb0e707c838ac7d8aae7ab90ea448e5ac1e29697 (diff) | |
| download | linux-fsl-qoriq-1fe9f1616ee0852e9422d1f676630e9a4531ace3.tar.xz | |
wl12xx: move ssid and ssid_len into wlvif
move ssid and ssid_len into the per-interface data, rather than
being global.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/main.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/main.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 111a465..0da9ddc 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -2103,8 +2103,6 @@ deinit: wl1271_tx_reset(wl, reset_tx_queues); wl1271_power_off(wl); - memset(wl->ssid, 0, IEEE80211_MAX_SSID_LEN + 1); - wl->ssid_len = 0; wl->band = IEEE80211_BAND_2GHZ; wl->rx_counter = 0; @@ -3078,9 +3076,10 @@ out: return ret; } -static int wl1271_ssid_set(struct wl1271 *wl, struct sk_buff *skb, +static int wl1271_ssid_set(struct ieee80211_vif *vif, struct sk_buff *skb, int offset) { + struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif); u8 ssid_len; const u8 *ptr = cfg80211_find_ie(WLAN_EID_SSID, skb->data + offset, skb->len - offset); @@ -3096,8 +3095,8 @@ static int wl1271_ssid_set(struct wl1271 *wl, struct sk_buff *skb, return -EINVAL; } - wl->ssid_len = ssid_len; - memcpy(wl->ssid, ptr+2, ssid_len); + wlvif->ssid_len = ssid_len; + memcpy(wlvif->ssid, ptr+2, ssid_len); return 0; } @@ -3133,17 +3132,19 @@ static void wl12xx_remove_vendor_ie(struct sk_buff *skb, } static int wl1271_ap_set_probe_resp_tmpl(struct wl1271 *wl, + struct ieee80211_vif *vif, u8 *probe_rsp_data, size_t probe_rsp_len, u32 rates) { - struct ieee80211_bss_conf *bss_conf = &wl->vif->bss_conf; + struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif); + struct ieee80211_bss_conf *bss_conf = &vif->bss_conf; u8 probe_rsp_templ[WL1271_CMD_TEMPL_MAX_SIZE]; int ssid_ie_offset, ie_offset, templ_len; const u8 *ptr; /* no need to change probe response if the SSID is set correctly */ - if (wl->ssid_len > 0) + if (wlvif->ssid_len > 0) return wl1271_cmd_template_set(wl, CMD_TEMPL_AP_PROBE_RESPONSE, probe_rsp_data, @@ -3256,7 +3257,7 @@ static int wl1271_bss_beacon_info_changed(struct wl1271 *wl, wl1271_debug(DEBUG_MASTER, "beacon updated"); - ret = wl1271_ssid_set(wl, beacon, ieoffset); + ret = wl1271_ssid_set(vif, beacon, ieoffset); if (ret < 0) { dev_kfree_skb(beacon); goto out; @@ -3291,7 +3292,7 @@ static int wl1271_bss_beacon_info_changed(struct wl1271 *wl, hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP); if (is_ap) - ret = wl1271_ap_set_probe_resp_tmpl(wl, + ret = wl1271_ap_set_probe_resp_tmpl(wl, vif, beacon->data, beacon->len, min_rate); @@ -3528,7 +3529,7 @@ sta_not_found: wl->probereq = wl1271_cmd_build_ap_probe_req(wl, NULL); ieoffset = offsetof(struct ieee80211_mgmt, u.probe_req.variable); - wl1271_ssid_set(wl, wl->probereq, ieoffset); + wl1271_ssid_set(vif, wl->probereq, ieoffset); /* enable the connection monitoring feature */ ret = wl1271_acx_conn_monit_params(wl, true); |