5 files changed, 56 insertions, 12 deletions

diff --git a/drivers/usb/net/asix.c b/drivers/usb/net/asix.c
index 12b599a0b539..37111acec875 100644
--- a/drivers/usb/net/asix.c
+++ b/drivers/usb/net/asix.c
@@ -912,6 +912,10 @@ static const struct usb_device_id	products [] = {
         USB_DEVICE (0x0b95, 0x7720),
         .driver_info = (unsigned long) &ax88772_info,
 }, {
+        // ASIX AX88178 10/100/1000
+        USB_DEVICE (0x0b95, 0x1780),
+        .driver_info = (unsigned long) &ax88772_info,
+}, {
         // Linksys USB200M Rev 2
         USB_DEVICE (0x13b1, 0x0018),
         .driver_info = (unsigned long) &ax88772_info,
diff --git a/drivers/usb/net/cdc_ether.c b/drivers/usb/net/cdc_ether.c
index 63f1f3ba8e0b..efd195b5912c 100644
--- a/drivers/usb/net/cdc_ether.c
+++ b/drivers/usb/net/cdc_ether.c
@@ -31,7 +31,7 @@
 #include <linux/workqueue.h>
 #include <linux/mii.h>
 #include <linux/usb.h>
-#include <linux/usb_cdc.h>
+#include <linux/usb/cdc.h>
 
 #include "usbnet.h"
 
@@ -455,6 +455,18 @@ static const struct usb_device_id	products [] = {
         .driver_info            = 0,
 },
 
+/* Olympus has some models with a Zaurus-compatible option.
+ * R-1000 uses a FreeScale i.MXL cpu (ARMv4T)
+ */
+{
+        .match_flags    =   USB_DEVICE_ID_MATCH_INT_INFO
+                 | USB_DEVICE_ID_MATCH_DEVICE,
+        .idVendor               = 0x07B4,
+        .idProduct              = 0x0F02,       /* R-1000 */
+        ZAURUS_MASTER_INTERFACE,
+        .driver_info            = 0,
+},
+
 /*
  * WHITELIST!!!
  *
diff --git a/drivers/usb/net/pegasus.c b/drivers/usb/net/pegasus.c
index 7683926a1b6f..ab21f960d255 100644
--- a/drivers/usb/net/pegasus.c
+++ b/drivers/usb/net/pegasus.c
@@ -163,6 +163,8 @@ static int get_registers(pegasus_t * pegasus, __u16 indx, __u16 size,
 
         /* using ATOMIC, we'd never wake up if we slept */
         if ((ret = usb_submit_urb(pegasus->ctrl_urb, GFP_ATOMIC))) {
+                if (ret == -ENODEV)
+                        netif_device_detach(pegasus->net);
                 if (netif_msg_drv(pegasus))
                         dev_err(&pegasus->intf->dev, "%s, status %d\n",
                                         __FUNCTION__, ret);
@@ -217,6 +219,8 @@ static int set_registers(pegasus_t * pegasus, __u16 indx, __u16 size,
         set_current_state(TASK_UNINTERRUPTIBLE);
 
         if ((ret = usb_submit_urb(pegasus->ctrl_urb, GFP_ATOMIC))) {
+                if (ret == -ENODEV)
+                        netif_device_detach(pegasus->net);
                 if (netif_msg_drv(pegasus))
                         dev_err(&pegasus->intf->dev, "%s, status %d\n",
                                         __FUNCTION__, ret);
@@ -268,6 +272,8 @@ static int set_register(pegasus_t * pegasus, __u16 indx, __u8 data)
         set_current_state(TASK_UNINTERRUPTIBLE);
 
         if ((ret = usb_submit_urb(pegasus->ctrl_urb, GFP_ATOMIC))) {
+                if (ret == -ENODEV)
+                        netif_device_detach(pegasus->net);
                 if (netif_msg_drv(pegasus))
                         dev_err(&pegasus->intf->dev, "%s, status %d\n",
                                         __FUNCTION__, ret);
@@ -298,10 +304,13 @@ static int update_eth_regs_async(pegasus_t * pegasus)
                              (char *) &pegasus->dr,
                              pegasus->eth_regs, 3, ctrl_callback, pegasus);
 
-        if ((ret = usb_submit_urb(pegasus->ctrl_urb, GFP_ATOMIC)))
+        if ((ret = usb_submit_urb(pegasus->ctrl_urb, GFP_ATOMIC))) {
+                if (ret == -ENODEV)
+                        netif_device_detach(pegasus->net);
                 if (netif_msg_drv(pegasus))
                         dev_err(&pegasus->intf->dev, "%s, status %d\n",
                                         __FUNCTION__, ret);
+        }
 
         return ret;
 }
@@ -692,7 +701,10 @@ goon:
                           usb_rcvbulkpipe(pegasus->usb, 1),
                           pegasus->rx_skb->data, PEGASUS_MTU + 8,
                           read_bulk_callback, pegasus);
-        if (usb_submit_urb(pegasus->rx_urb, GFP_ATOMIC)) {
+        rx_status = usb_submit_urb(pegasus->rx_urb, GFP_ATOMIC);
+        if (rx_status == -ENODEV)
+                netif_device_detach(pegasus->net);
+        else if (rx_status) {
                 pegasus->flags |= PEGASUS_RX_URB_FAIL;
                 goto tl_sched;
         } else {
@@ -709,6 +721,7 @@ static void rx_fixup(unsigned long data)
 {
         pegasus_t *pegasus;
         unsigned long flags;
+        int status;
 
         pegasus = (pegasus_t *) data;
         if (pegasus->flags & PEGASUS_UNPLUG)
@@ -734,7 +747,10 @@ static void rx_fixup(unsigned long data)
                           pegasus->rx_skb->data, PEGASUS_MTU + 8,
                           read_bulk_callback, pegasus);
 try_again:
-        if (usb_submit_urb(pegasus->rx_urb, GFP_ATOMIC)) {
+        status = usb_submit_urb(pegasus->rx_urb, GFP_ATOMIC);
+        if (status == -ENODEV)
+                netif_device_detach(pegasus->net);
+        else if (status) {
                 pegasus->flags |= PEGASUS_RX_URB_FAIL;
                 tasklet_schedule(&pegasus->rx_tl);
         } else {
@@ -836,6 +852,8 @@ static void intr_callback(struct urb *urb, struct pt_regs *regs)
         }
 
         status = usb_submit_urb(urb, SLAB_ATOMIC);
+        if (status == -ENODEV)
+                netif_device_detach(pegasus->net);
         if (status && netif_msg_timer(pegasus))
                 printk(KERN_ERR "%s: can't resubmit interrupt urb, %d\n",
                                 net->name, status);
@@ -874,6 +892,7 @@ static int pegasus_start_xmit(struct sk_buff *skb, struct net_device *net)
                         /* cleanup should already have been scheduled */
                         break;
                 case -ENODEV:           /* disconnect() upcoming */
+                        netif_device_detach(pegasus->net);
                         break;
                 default:
                         pegasus->stats.tx_errors++;
@@ -999,6 +1018,8 @@ static int pegasus_open(struct net_device *net)
                           pegasus->rx_skb->data, PEGASUS_MTU + 8,
                           read_bulk_callback, pegasus);
         if ((res = usb_submit_urb(pegasus->rx_urb, GFP_KERNEL))) {
+                if (res == -ENODEV)
+                        netif_device_detach(pegasus->net);
                 if (netif_msg_ifup(pegasus))
                         pr_debug("%s: failed rx_urb, %d", net->name, res);
                 goto exit;
@@ -1009,6 +1030,8 @@ static int pegasus_open(struct net_device *net)
                          pegasus->intr_buff, sizeof (pegasus->intr_buff),
                          intr_callback, pegasus, pegasus->intr_interval);
         if ((res = usb_submit_urb(pegasus->intr_urb, GFP_KERNEL))) {
+                if (res == -ENODEV)
+                        netif_device_detach(pegasus->net);
                 if (netif_msg_ifup(pegasus))
                         pr_debug("%s: failed intr_urb, %d\n", net->name, res);
                 usb_kill_urb(pegasus->rx_urb);
diff --git a/drivers/usb/net/rndis_host.c b/drivers/usb/net/rndis_host.c
index 94ddfe16fdda..f551546d7521 100644
--- a/drivers/usb/net/rndis_host.c
+++ b/drivers/usb/net/rndis_host.c
@@ -30,7 +30,7 @@
 #include <linux/workqueue.h>
 #include <linux/mii.h>
 #include <linux/usb.h>
-#include <linux/usb_cdc.h>
+#include <linux/usb/cdc.h>
 
 #include "usbnet.h"
 
diff --git a/drivers/usb/net/zaurus.c b/drivers/usb/net/zaurus.c
index f7ac9d6b9856..813e470d0600 100644
--- a/drivers/usb/net/zaurus.c
+++ b/drivers/usb/net/zaurus.c
@@ -30,7 +30,7 @@
 #include <linux/mii.h>
 #include <linux/crc32.h>
 #include <linux/usb.h>
-#include <linux/usb_cdc.h>
+#include <linux/usb/cdc.h>
 
 #include "usbnet.h"
 
@@ -109,7 +109,7 @@ static const struct driver_info	zaurus_sl5x00_info = {
         .check_connect = always_connected,
         .bind =         zaurus_bind,
         .unbind =       usbnet_cdc_unbind,
-        .tx_fixup =     zaurus_tx_fixup,
+        .tx_fixup =     zaurus_tx_fixup,
 };
 #define ZAURUS_STRONGARM_INFO   ((unsigned long)&zaurus_sl5x00_info)
 
@@ -119,7 +119,7 @@ static const struct driver_info	zaurus_pxa_info = {
         .check_connect = always_connected,
         .bind =         zaurus_bind,
         .unbind =       usbnet_cdc_unbind,
-        .tx_fixup =     zaurus_tx_fixup,
+        .tx_fixup =     zaurus_tx_fixup,
 };
 #define ZAURUS_PXA_INFO         ((unsigned long)&zaurus_pxa_info)
 
@@ -129,7 +129,7 @@ static const struct driver_info	olympus_mxl_info = {
         .check_connect = always_connected,
         .bind =         zaurus_bind,
         .unbind =       usbnet_cdc_unbind,
-        .tx_fixup =     zaurus_tx_fixup,
+        .tx_fixup =     zaurus_tx_fixup,
 };
 #define OLYMPUS_MXL_INFO        ((unsigned long)&olympus_mxl_info)
 
@@ -228,6 +228,11 @@ bad_detail:
                                                 detail->bDetailData[2]);
                                 goto bad_desc;
                         }
+
+                        /* same extra framing as for non-BLAN mode */
+                        dev->net->hard_header_len += 6;
+                        dev->rx_urb_size = dev->net->hard_header_len
+                                        + dev->net->mtu;
                         break;
                 }
 next_desc:
@@ -258,7 +263,7 @@ static const struct driver_info	bogus_mdlm_info = {
         .description =  "pseudo-MDLM (BLAN) device",
         .flags =        FLAG_FRAMING_Z,
         .check_connect = always_connected,
-        .tx_fixup =     zaurus_tx_fixup,
+        .tx_fixup =     zaurus_tx_fixup,
         .bind =         blan_mdlm_bind,
 };
 
@@ -367,13 +372,13 @@ static struct usb_driver zaurus_driver = {
 
 static int __init zaurus_init(void)
 {
-        return usb_register(&zaurus_driver);
+        return usb_register(&zaurus_driver);
 }
 module_init(zaurus_init);
 
 static void __exit zaurus_exit(void)
 {
-        usb_deregister(&zaurus_driver);
+        usb_deregister(&zaurus_driver);
 }
 module_exit(zaurus_exit);