From: Avinash Patil <patila@marvell.com>
Date: Mon, 23 Mar 2015 14:20:55 +0000 (+0530)
Subject: mwifiex: stop command path in suspend handler
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5ff46f7923b87f6cc5d5d66df08c9b6379a0461e;p=linux-beck.git

mwifiex: stop command path in suspend handler

Cancel all pending commands including scan commands and stop CAC
during cfg80211 suspend handler.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index fc3bbe77eb18..eab110b1f97b 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -2942,15 +2942,23 @@ static int mwifiex_cfg80211_suspend(struct wiphy *wiphy,
 {
 	struct mwifiex_adapter *adapter = mwifiex_cfg80211_get_adapter(wiphy);
 	struct mwifiex_ds_hs_cfg hs_cfg;
-	int ret = 0;
-	struct mwifiex_private *priv =
-			mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA);
+	int i, ret = 0;
+	struct mwifiex_private *priv;
+
+	for (i = 0; i < adapter->priv_num; i++) {
+		priv = adapter->priv[i];
+		mwifiex_abort_cac(priv);
+	}
+
+	mwifiex_cancel_all_pending_cmd(adapter);
 
 	if (!wowlan) {
 		dev_warn(adapter->dev, "None of the WOWLAN triggers enabled\n");
 		return 0;
 	}
 
+	priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA);
+
 	if (!priv->media_connected) {
 		dev_warn(adapter->dev,
 			 "Can not configure WOWLAN in disconnected state\n");