These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

5 files changed, 18 insertions, 15 deletions

diff --git a/kernel/drivers/net/wireless/libertas/cfg.c b/kernel/drivers/net/wireless/libertas/cfg.c
index 1a4d55802..8317afd06 100644
--- a/kernel/drivers/net/wireless/libertas/cfg.c
+++ b/kernel/drivers/net/wireless/libertas/cfg.c
@@ -835,14 +835,13 @@ static int lbs_cfg_scan(struct wiphy *wiphy,
  * Events
  */
 
-void lbs_send_disconnect_notification(struct lbs_private *priv)
+void lbs_send_disconnect_notification(struct lbs_private *priv,
+				      bool locally_generated)
 {
 	lbs_deb_enter(LBS_DEB_CFG80211);
 
-	cfg80211_disconnected(priv->dev,
-		0,
-		NULL, 0,
-		GFP_KERNEL);
+	cfg80211_disconnected(priv->dev, 0, NULL, 0, locally_generated,
+			      GFP_KERNEL);
 
 	lbs_deb_leave(LBS_DEB_CFG80211);
 }
@@ -1458,7 +1457,7 @@ int lbs_disconnect(struct lbs_private *priv, u16 reason)
 
 	cfg80211_disconnected(priv->dev,
 			reason,
-			NULL, 0,
+			NULL, 0, true,
 			GFP_KERNEL);
 	priv->connect_status = LBS_DISCONNECTED;
 
@@ -2031,7 +2030,7 @@ static int lbs_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
 	ret = lbs_cmd_with_response(priv, CMD_802_11_AD_HOC_STOP, &cmd);
 
 	/* TODO: consider doing this at MACREG_INT_CODE_ADHOC_BCN_LOST time */
-	lbs_mac_event_disconnected(priv);
+	lbs_mac_event_disconnected(priv, true);
 
 	lbs_deb_leave_args(LBS_DEB_CFG80211, "ret %d", ret);
 	return ret;
diff --git a/kernel/drivers/net/wireless/libertas/cfg.h b/kernel/drivers/net/wireless/libertas/cfg.h
index 10995f59f..acccc2922 100644
--- a/kernel/drivers/net/wireless/libertas/cfg.h
+++ b/kernel/drivers/net/wireless/libertas/cfg.h
@@ -10,7 +10,8 @@ struct wireless_dev *lbs_cfg_alloc(struct device *dev);
 int lbs_cfg_register(struct lbs_private *priv);
 void lbs_cfg_free(struct lbs_private *priv);
 
-void lbs_send_disconnect_notification(struct lbs_private *priv);
+void lbs_send_disconnect_notification(struct lbs_private *priv,
+				      bool locally_generated);
 void lbs_send_mic_failureevent(struct lbs_private *priv, u32 event);
 
 void lbs_scan_done(struct lbs_private *priv);
diff --git a/kernel/drivers/net/wireless/libertas/cmd.h b/kernel/drivers/net/wireless/libertas/cmd.h
index 4279e8ab9..0c5444b02 100644
--- a/kernel/drivers/net/wireless/libertas/cmd.h
+++ b/kernel/drivers/net/wireless/libertas/cmd.h
@@ -68,7 +68,8 @@ int lbs_process_command_response(struct lbs_private *priv, u8 *data, u32 len);
 
 /* From cmdresp.c */
 
-void lbs_mac_event_disconnected(struct lbs_private *priv);
+void lbs_mac_event_disconnected(struct lbs_private *priv,
+				bool locally_generated);
 
 
 
diff --git a/kernel/drivers/net/wireless/libertas/cmdresp.c b/kernel/drivers/net/wireless/libertas/cmdresp.c
index 65f18f1e8..e5442e895 100644
--- a/kernel/drivers/net/wireless/libertas/cmdresp.c
+++ b/kernel/drivers/net/wireless/libertas/cmdresp.c
@@ -19,10 +19,13 @@
  * reset link state etc.
  *
  * @priv:	A pointer to struct lbs_private structure
+ * @locally_generated: indicates disconnect was requested locally
+ *		(usually by userspace)
  *
  * returns:	n/a
  */
-void lbs_mac_event_disconnected(struct lbs_private *priv)
+void lbs_mac_event_disconnected(struct lbs_private *priv,
+				bool locally_generated)
 {
 	if (priv->connect_status != LBS_CONNECTED)
 		return;
@@ -36,7 +39,7 @@ void lbs_mac_event_disconnected(struct lbs_private *priv)
 	msleep_interruptible(1000);
 
 	if (priv->wdev->iftype == NL80211_IFTYPE_STATION)
-		lbs_send_disconnect_notification(priv);
+		lbs_send_disconnect_notification(priv, locally_generated);
 
 	/* report disconnect to upper layer */
 	netif_stop_queue(priv->dev);
@@ -229,17 +232,17 @@ int lbs_process_event(struct lbs_private *priv, u32 event)
 
 	case MACREG_INT_CODE_DEAUTHENTICATED:
 		lbs_deb_cmd("EVENT: deauthenticated\n");
-		lbs_mac_event_disconnected(priv);
+		lbs_mac_event_disconnected(priv, false);
 		break;
 
 	case MACREG_INT_CODE_DISASSOCIATED:
 		lbs_deb_cmd("EVENT: disassociated\n");
-		lbs_mac_event_disconnected(priv);
+		lbs_mac_event_disconnected(priv, false);
 		break;
 
 	case MACREG_INT_CODE_LINK_LOST_NO_SCAN:
 		lbs_deb_cmd("EVENT: link lost\n");
-		lbs_mac_event_disconnected(priv);
+		lbs_mac_event_disconnected(priv, true);
 		break;
 
 	case MACREG_INT_CODE_PS_SLEEP:
diff --git a/kernel/drivers/net/wireless/libertas/if_spi.c b/kernel/drivers/net/wireless/libertas/if_spi.c
index f11728a86..82c079637 100644
--- a/kernel/drivers/net/wireless/libertas/if_spi.c
+++ b/kernel/drivers/net/wireless/libertas/if_spi.c
@@ -1283,7 +1283,6 @@ static struct spi_driver libertas_spi_driver = {
 	.remove = libertas_spi_remove,
 	.driver = {
 		.name	= "libertas_spi",
-		.owner	= THIS_MODULE,
 		.pm	= &if_spi_pm_ops,
 	},
 };