Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c

Minor conflict between the BCM_CNIC define removal in net-next
and a bug fix added to net.  Based upon a conflict resolution
patch posted by Stephen Rothwell.

Signed-off-by: David S. Miller <davem@davemloft.net>

4 files changed, 18 insertions, 9 deletions

diff --git a/drivers/isdn/Kconfig b/drivers/isdn/Kconfig
index a233ed53913..86cd75a0e84 100644
--- a/drivers/isdn/Kconfig
+++ b/drivers/isdn/Kconfig
@@ -4,7 +4,7 @@
 
 menuconfig ISDN
 	bool "ISDN support"
-	depends on NET
+	depends on NET && NETDEVICES
 	depends on !S390 && !UML
 	---help---
 	  ISDN ("Integrated Services Digital Network", called RNIS in France)
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 52758870894..c44950d3eb7 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -617,7 +617,13 @@ static void int_in_work(struct work_struct *work)
 	if (rc == 0)
 		/* success, resubmit interrupt read URB */
 		rc = usb_submit_urb(urb, GFP_ATOMIC);
-	if (rc != 0 && rc != -ENODEV) {
+
+	switch (rc) {
+	case 0:		/* success */
+	case -ENODEV:	/* device gone */
+	case -EINVAL:	/* URB already resubmitted, or terminal badness */
+		break;
+	default:	/* failure: try to recover by resetting the device */
 		dev_err(cs->dev, "clear halt failed: %s\n", get_usb_rcmsg(rc));
 		rc = usb_lock_device_for_reset(ucs->udev, ucs->interface);
 		if (rc == 0) {
@@ -2442,7 +2448,9 @@ static void gigaset_disconnect(struct usb_interface *interface)
 }
 
 /* gigaset_suspend
- * This function is called before the USB connection is suspended.
+ * This function is called before the USB connection is suspended
+ * or before the USB device is reset.
+ * In the latter case, message == PMSG_ON.
  */
 static int gigaset_suspend(struct usb_interface *intf, pm_message_t message)
 {
@@ -2498,7 +2506,12 @@ static int gigaset_suspend(struct usb_interface *intf, pm_message_t message)
 	del_timer_sync(&ucs->timer_atrdy);
 	del_timer_sync(&ucs->timer_cmd_in);
 	del_timer_sync(&ucs->timer_int_in);
-	cancel_work_sync(&ucs->int_in_wq);
+
+	/* don't try to cancel int_in_wq from within reset as it
+	 * might be the one requesting the reset
+	 */
+	if (message.event != PM_EVENT_ON)
+		cancel_work_sync(&ucs->int_in_wq);
 
 	gig_dbg(DEBUG_SUSPEND, "suspend complete");
 	return 0;
diff --git a/drivers/isdn/i4l/Kconfig b/drivers/isdn/i4l/Kconfig
index 2302fbe70ac..9c6650ea848 100644
--- a/drivers/isdn/i4l/Kconfig
+++ b/drivers/isdn/i4l/Kconfig
@@ -6,7 +6,7 @@ if ISDN_I4L
 
 config ISDN_PPP
 	bool "Support synchronous PPP"
-	depends on INET && NETDEVICES
+	depends on INET
 	select SLHC
 	help
 	  Over digital connections such as ISDN, there is no need to
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index 8c610fa6782..e2a945ee9f0 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -1312,7 +1312,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
 			} else
 				return -EINVAL;
 			break;
-#ifdef CONFIG_NETDEVICES
 		case IIOCNETGPN:
 			/* Get peer phone number of a connected
 			 * isdn network interface */
@@ -1322,7 +1321,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
 				return isdn_net_getpeer(&phone, argp);
 			} else
 				return -EINVAL;
-#endif
 		default:
 			return -EINVAL;
 		}
@@ -1352,7 +1350,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
 		case IIOCNETLCR:
 			printk(KERN_INFO "INFO: ISDN_ABC_LCR_SUPPORT not enabled\n");
 			return -ENODEV;
-#ifdef CONFIG_NETDEVICES
 		case IIOCNETAIF:
 			/* Add a network-interface */
 			if (arg) {
@@ -1491,7 +1488,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
 				return -EFAULT;
 			return isdn_net_force_hangup(name);
 			break;
-#endif                          /* CONFIG_NETDEVICES */
 		case IIOCSETVER:
 			dev->net_verbose = arg;
 			printk(KERN_INFO "isdn: Verbose-Level is %d\n", dev->net_verbose);