From b338f74e33e33616e8fe498b5b09da8a84a7b218 Mon Sep 17 00:00:00 2001 From: Vladimir Kondratiev Date: Tue, 28 May 2013 15:17:53 +0300 Subject: [PATCH] wil6210: Don't use wdev->sme_state sme_state is private wdev's variable. Track connection state internally Signed-off-by: Vladimir Kondratiev Signed-off-by: John W. Linville --- drivers/net/wireless/ath/wil6210/cfg80211.c | 4 ++++ drivers/net/wireless/ath/wil6210/main.c | 18 ++++++------------ drivers/net/wireless/ath/wil6210/wil6210.h | 1 + drivers/net/wireless/ath/wil6210/wmi.c | 3 ++- 4 files changed, 13 insertions(+), 13 deletions(-) diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index c5d4a87..4eb05d0 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -322,12 +322,16 @@ static int wil_cfg80211_connect(struct wiphy *wiphy, * FW don't support scan after connection attempt */ set_bit(wil_status_dontscan, &wil->status); + set_bit(wil_status_fwconnecting, &wil->status); rc = wmi_send(wil, WMI_CONNECT_CMDID, &conn, sizeof(conn)); if (rc == 0) { /* Connect can take lots of time */ mod_timer(&wil->connect_timer, jiffies + msecs_to_jiffies(2000)); + } else { + clear_bit(wil_status_dontscan, &wil->status); + clear_bit(wil_status_fwconnecting, &wil->status); } out: diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c index ea49c8a..c97b864 100644 --- a/drivers/net/wireless/ath/wil6210/main.c +++ b/drivers/net/wireless/ath/wil6210/main.c @@ -56,27 +56,21 @@ static void _wil6210_disconnect(struct wil6210_priv *wil, void *bssid) { uint i; struct net_device *ndev = wil_to_ndev(wil); - struct wireless_dev *wdev = wil->wdev; wil_dbg_misc(wil, "%s()\n", __func__); wil_link_off(wil); - clear_bit(wil_status_fwconnected, &wil->status); - - switch (wdev->sme_state) { - case CFG80211_SME_CONNECTED: - cfg80211_disconnected(ndev, WLAN_STATUS_UNSPECIFIED_FAILURE, + if (test_bit(wil_status_fwconnected, &wil->status)) { + clear_bit(wil_status_fwconnected, &wil->status); + cfg80211_disconnected(ndev, + WLAN_STATUS_UNSPECIFIED_FAILURE, NULL, 0, GFP_KERNEL); - break; - case CFG80211_SME_CONNECTING: + } else if (test_bit(wil_status_fwconnecting, &wil->status)) { cfg80211_connect_result(ndev, bssid, NULL, 0, NULL, 0, WLAN_STATUS_UNSPECIFIED_FAILURE, GFP_KERNEL); - break; - default: - break; } - + clear_bit(wil_status_fwconnecting, &wil->status); for (i = 0; i < ARRAY_SIZE(wil->vring_tx); i++) wil_vring_fini_tx(wil, i); diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 2e3c26e..373cf65 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -186,6 +186,7 @@ struct vring { enum { /* for wil6210_priv.status */ wil_status_fwready = 0, + wil_status_fwconnecting, wil_status_fwconnected, wil_status_dontscan, wil_status_reset_done, diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c index a091eb1..527ffb5 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.c +++ b/drivers/net/wireless/ath/wil6210/wmi.c @@ -409,7 +409,7 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len) if ((wdev->iftype == NL80211_IFTYPE_STATION) || (wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) { - if (wdev->sme_state != CFG80211_SME_CONNECTING) { + if (!test_bit(wil_status_fwconnecting, &wil->status)) { wil_err(wil, "Not in connecting state\n"); return; } @@ -433,6 +433,7 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len) cfg80211_new_sta(ndev, evt->bssid, &sinfo, GFP_KERNEL); } + clear_bit(wil_status_fwconnecting, &wil->status); set_bit(wil_status_fwconnected, &wil->status); /* FIXME FW can transmit only ucast frames to peer */ -- 2.7.4