wil6210: Fix AP/PCP start flow

WMI PCP Start flow should not be handled through:
net_device_ops->ndo_open()->wil_up()->__wil_up()
because it missing mandatory FW parameters (SSID,Channel,IEs, Security...).

Prior to AP starting __wil_up() may be called with iftype set
cfg80211_ops->change_virtual_intf(NL80211_IFTYPE_AP or STATION)
depend on the application hostapd/wpa_supplicant/iw.
there should not be an attempt to start an AP flow,
AP/PCP start flow will be started latter by cfg80211_ops->start_ap().

Signed-off-by: Kirshenbaum Erez <erezk@wilocity.com>
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 8cafa45..0a2844c 100644 (file)
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -286,10 +286,7 @@ static int __wil_up(struct wil6210_priv *wil)
 {
        struct net_device *ndev = wil_to_ndev(wil);
        struct wireless_dev *wdev = wil->wdev;
-       struct ieee80211_channel *channel = wdev->preset_chandef.chan;
        int rc;
-       int bi;
-       u16 wmi_nettype = wil_iftype_nl2wmi(wdev->iftype);
 
        rc = wil_reset(wil);
        if (rc)
@@ -300,32 +297,25 @@ static int __wil_up(struct wil6210_priv *wil)
        if (rc)
                return rc;
 
-       /* FIXME Firmware works now in PBSS mode(ToDS=0, FromDS=0) */
-       wmi_nettype = wil_iftype_nl2wmi(NL80211_IFTYPE_ADHOC);
        switch (wdev->iftype) {
        case NL80211_IFTYPE_STATION:
                wil_dbg_misc(wil, "type: STATION\n");
-               bi = 0;
                ndev->type = ARPHRD_ETHER;
                break;
        case NL80211_IFTYPE_AP:
                wil_dbg_misc(wil, "type: AP\n");
-               bi = 100;
                ndev->type = ARPHRD_ETHER;
                break;
        case NL80211_IFTYPE_P2P_CLIENT:
                wil_dbg_misc(wil, "type: P2P_CLIENT\n");
-               bi = 0;
                ndev->type = ARPHRD_ETHER;
                break;
        case NL80211_IFTYPE_P2P_GO:
                wil_dbg_misc(wil, "type: P2P_GO\n");
-               bi = 100;
                ndev->type = ARPHRD_ETHER;
                break;
        case NL80211_IFTYPE_MONITOR:
                wil_dbg_misc(wil, "type: Monitor\n");
-               bi = 0;
                ndev->type = ARPHRD_IEEE80211_RADIOTAP;
                /* ARPHRD_IEEE80211 or ARPHRD_IEEE80211_RADIOTAP ? */
                break;
@@ -333,33 +323,9 @@ static int __wil_up(struct wil6210_priv *wil)
                return -EOPNOTSUPP;
        }
 
-       /* Apply profile in the following order: */
-       /* SSID and channel for the AP */
-       switch (wdev->iftype) {
-       case NL80211_IFTYPE_AP:
-       case NL80211_IFTYPE_P2P_GO:
-               if (wdev->ssid_len == 0) {
-                       wil_err(wil, "SSID not set\n");
-                       return -EINVAL;
-               }
-               rc = wmi_set_ssid(wil, wdev->ssid_len, wdev->ssid);
-               if (rc)
-                       return rc;
-               break;
-       default:
-               break;
-       }
-
        /* MAC address - pre-requisite for other commands */
        wmi_set_mac_address(wil, ndev->dev_addr);
 
-       /* Set up beaconing if required. */
-       if (bi > 0) {
-               rc = wmi_pcp_start(wil, bi, wmi_nettype,
-                                  (channel ? channel->hw_value : 0));
-               if (rc)
-                       return rc;
-       }
 
        napi_enable(&wil->napi_rx);
        napi_enable(&wil->napi_tx);