90 files changed, 1606 insertions, 1253 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 7fdbc5dad5f..00504319752 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -23,7 +23,8 @@ config USB_ARCH_HAS_OHCI
        default y if ARCH_LH7A404
        default y if ARCH_S3C2410
        default y if PXA27x
-        default y if ARCH_AT91RM9200
+        default y if ARCH_EP93XX
+        default y if (ARCH_AT91RM9200 || ARCH_AT91SAM9261)
        # PPC:
        default y if STB03xxx
        default y if PPC_MPC52xx
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index c7123bf71c5..4710eb02ed6 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -48,7 +48,7 @@ obj-$(CONFIG_USB_MICROTEK)	+= image/
 obj-$(CONFIG_USB_SERIAL)        += serial/
 obj-$(CONFIG_USB_AUERSWALD)     += misc/
-obj-$(CONFIG_USB_CY7C63)        += misc/
+obj-$(CONFIG_USB_CYPRESS_CY7C63)+= misc/
 obj-$(CONFIG_USB_CYTHERM)       += misc/
 obj-$(CONFIG_USB_EMI26)         += misc/
 obj-$(CONFIG_USB_EMI62)         += misc/
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 3670d77e912..ca90326f2f5 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -291,13 +291,13 @@ static void acm_read_bulk(struct urb *urb, struct pt_regs *regs)
        struct acm_ru *rcv = urb->context;
        struct acm *acm = rcv->instance;
        int status = urb->status;
-        dbg("Entering acm_read_bulk with status %d\n", urb->status);
+        dbg("Entering acm_read_bulk with status %d", urb->status);
        if (!ACM_READY(acm))
                return;
        if (status)
-                dev_dbg(&acm->data->dev, "bulk rx status %d\n", status);
+                dev_dbg(&acm->data->dev, "bulk rx status %d", status);
        buf = rcv->buffer;
        buf->size = urb->actual_length;
@@ -343,7 +343,7 @@ next_buffer:
        list_del(&buf->list);
        spin_unlock(&acm->read_lock);
-        dbg("acm_rx_tasklet: procesing buf 0x%p, size = %d\n", buf, buf->size);
+        dbg("acm_rx_tasklet: procesing buf 0x%p, size = %d", buf, buf->size);
        tty_buffer_request_room(tty, buf->size);
        if (!acm->throttle)
@@ -394,7 +394,7 @@ urbs:
                rcv->urb->transfer_dma = buf->dma;
                rcv->urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-                dbg("acm_rx_tasklet: sending urb 0x%p, rcv 0x%p, buf 0x%p\n", rcv->urb, rcv, buf);
+                dbg("acm_rx_tasklet: sending urb 0x%p, rcv 0x%p, buf 0x%p", rcv->urb, rcv, buf);
                /* This shouldn't kill the driver as unsuccessful URBs are returned to the
                   free-urbs-pool and resubmited ASAP */
@@ -413,7 +413,7 @@ static void acm_write_bulk(struct urb *urb, struct pt_regs *regs)
 {
        struct acm *acm = (struct acm *)urb->context;
-        dbg("Entering acm_write_bulk with status %d\n", urb->status);
+        dbg("Entering acm_write_bulk with status %d", urb->status);
        acm_write_done(acm);
        acm_write_start(acm);
@@ -424,7 +424,7 @@ static void acm_write_bulk(struct urb *urb, struct pt_regs *regs)
 static void acm_softint(void *private)
 {
        struct acm *acm = private;
-        dbg("Entering acm_softint.\n");
+        dbg("Entering acm_softint.");
        
        if (!ACM_READY(acm))
                return;
@@ -440,7 +440,7 @@ static int acm_tty_open(struct tty_struct *tty, struct file *filp)
        struct acm *acm;
        int rv = -EINVAL;
        int i;
-        dbg("Entering acm_tty_open.\n");
+        dbg("Entering acm_tty_open.");
        mutex_lock(&open_mutex);
@@ -541,7 +541,7 @@ static int acm_tty_write(struct tty_struct *tty, const unsigned char *buf, int c
        int wbn;
        struct acm_wb *wb;
-        dbg("Entering acm_tty_write to write %d bytes,\n", count);
+        dbg("Entering acm_tty_write to write %d bytes,", count);
        if (!ACM_READY(acm))
                return -EINVAL;
@@ -793,7 +793,7 @@ static int acm_probe (struct usb_interface *intf,
        if (!buflen) {
                if (intf->cur_altsetting->endpoint->extralen && intf->cur_altsetting->endpoint->extra) {
-                        dev_dbg(&intf->dev,"Seeking extra descriptors on endpoint\n");
+                        dev_dbg(&intf->dev,"Seeking extra descriptors on endpoint");
                        buflen = intf->cur_altsetting->endpoint->extralen;
                        buffer = intf->cur_altsetting->endpoint->extra;
                } else {
@@ -842,24 +842,24 @@ next_desc:
        if (!union_header) {
                if (call_interface_num > 0) {
-                        dev_dbg(&intf->dev,"No union descriptor, using call management descriptor\n");
+                        dev_dbg(&intf->dev,"No union descriptor, using call management descriptor");
                        data_interface = usb_ifnum_to_if(usb_dev, (data_interface_num = call_interface_num));
                        control_interface = intf;
                } else {
-                        dev_dbg(&intf->dev,"No union descriptor, giving up\n");
+                        dev_dbg(&intf->dev,"No union descriptor, giving up");
                        return -ENODEV;
                }
        } else {
                control_interface = usb_ifnum_to_if(usb_dev, union_header->bMasterInterface0);
                data_interface = usb_ifnum_to_if(usb_dev, (data_interface_num = union_header->bSlaveInterface0));
                if (!control_interface || !data_interface) {
-                        dev_dbg(&intf->dev,"no interfaces\n");
+                        dev_dbg(&intf->dev,"no interfaces");
                        return -ENODEV;
                }
        }
        
        if (data_interface_num != call_interface_num)
-                dev_dbg(&intf->dev,"Seperate call control interface. That is not fully supported.\n");
+                dev_dbg(&intf->dev,"Seperate call control interface. That is not fully supported.");
 skip_normal_probe:
@@ -867,7 +867,7 @@ skip_normal_probe:
        if (data_interface->cur_altsetting->desc.bInterfaceClass != CDC_DATA_INTERFACE_TYPE) {
                if (control_interface->cur_altsetting->desc.bInterfaceClass == CDC_DATA_INTERFACE_TYPE) {
                        struct usb_interface *t;
-                        dev_dbg(&intf->dev,"Your device has switched interfaces.\n");
+                        dev_dbg(&intf->dev,"Your device has switched interfaces.");
                        t = control_interface;
                        control_interface = data_interface;
@@ -878,7 +878,7 @@ skip_normal_probe:
        }
        
        if (usb_interface_claimed(data_interface)) { /* valid in this context */
-                dev_dbg(&intf->dev,"The data interface isn't available\n");
+                dev_dbg(&intf->dev,"The data interface isn't available");
                return -EBUSY;
        }
@@ -895,7 +895,7 @@ skip_normal_probe:
        if ((epread->bEndpointAddress & USB_DIR_IN) != USB_DIR_IN) {
                /* descriptors are swapped */
                struct usb_endpoint_descriptor *t;
-                dev_dbg(&intf->dev,"The data interface has switched endpoints\n");
+                dev_dbg(&intf->dev,"The data interface has switched endpoints");
                
                t = epread;
                epread = epwrite;
@@ -910,7 +910,7 @@ skip_normal_probe:
        }
        if (!(acm = kzalloc(sizeof(struct acm), GFP_KERNEL))) {
-                dev_dbg(&intf->dev, "out of memory (acm kzalloc)\n");
+                dev_dbg(&intf->dev, "out of memory (acm kzalloc)");
                goto alloc_fail;
        }
@@ -936,26 +936,26 @@ skip_normal_probe:
        buf = usb_buffer_alloc(usb_dev, ctrlsize, GFP_KERNEL, &acm->ctrl_dma);
        if (!buf) {
-                dev_dbg(&intf->dev, "out of memory (ctrl buffer alloc)\n");
+                dev_dbg(&intf->dev, "out of memory (ctrl buffer alloc)");
                goto alloc_fail2;
        }
        acm->ctrl_buffer = buf;
        if (acm_write_buffers_alloc(acm) < 0) {
-                dev_dbg(&intf->dev, "out of memory (write buffer alloc)\n");
+                dev_dbg(&intf->dev, "out of memory (write buffer alloc)");
                goto alloc_fail4;
        }
        acm->ctrlurb = usb_alloc_urb(0, GFP_KERNEL);
        if (!acm->ctrlurb) {
-                dev_dbg(&intf->dev, "out of memory (ctrlurb kmalloc)\n");
+                dev_dbg(&intf->dev, "out of memory (ctrlurb kmalloc)");
                goto alloc_fail5;
        }
        for (i = 0; i < num_rx_buf; i++) {
                struct acm_ru *rcv = &(acm->ru[i]);
                if (!(rcv->urb = usb_alloc_urb(0, GFP_KERNEL))) {
-                        dev_dbg(&intf->dev, "out of memory (read urbs usb_alloc_urb)\n");
+                        dev_dbg(&intf->dev, "out of memory (read urbs usb_alloc_urb)");
                        goto alloc_fail7;
                }
@@ -966,13 +966,13 @@ skip_normal_probe:
                struct acm_rb *buf = &(acm->rb[i]);
                if (!(buf->base = usb_buffer_alloc(acm->dev, readsize, GFP_KERNEL, &buf->dma))) {
-                        dev_dbg(&intf->dev, "out of memory (read bufs usb_buffer_alloc)\n");
+                        dev_dbg(&intf->dev, "out of memory (read bufs usb_buffer_alloc)");
                        goto alloc_fail7;
                }
        }
        acm->writeurb = usb_alloc_urb(0, GFP_KERNEL);
        if (!acm->writeurb) {
-                dev_dbg(&intf->dev, "out of memory (writeurb kmalloc)\n");
+                dev_dbg(&intf->dev, "out of memory (writeurb kmalloc)");
                goto alloc_fail7;
        }
@@ -1086,6 +1086,9 @@ static struct usb_device_id acm_ids[] = {
        { USB_DEVICE(0x0ace, 0x1608), /* ZyDAS 56K USB MODEM */
        .driver_info = SINGLE_RX_URB, /* firmware bug */
        },
+        { USB_DEVICE(0x0ace, 0x1611), /* ZyDAS 56K USB MODEM - new version */
+        .driver_info = SINGLE_RX_URB, /* firmware bug */
+        },
        /* control interfaces with various AT-command sets */
        { USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM,
                USB_CDC_ACM_PROTO_AT_V25TER) },
diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig
index a08787e253a..6e3b5358a76 100644
--- a/drivers/usb/core/Kconfig
+++ b/drivers/usb/core/Kconfig
@@ -31,9 +31,6 @@ config USB_DEVICEFS
          For the format of the various /proc/bus/usb/ files, please read
          <file:Documentation/usb/proc_usb_info.txt>.
-          Please note that this code is completely unrelated to devfs, the
-          "/dev file system support".
          Most users want to say Y here.
 config USB_BANDWIDTH
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index f7bdd94b3aa..218621b9958 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -517,19 +517,19 @@ static int check_ctrlrecip(struct dev_state *ps, unsigned int requesttype, unsig
 static struct usb_device *usbdev_lookup_minor(int minor)
 {
-        struct device *device;
+        struct class_device *class_dev;
-        struct usb_device *udev = NULL;
+        struct usb_device *dev = NULL;
        down(&usb_device_class->sem);
-        list_for_each_entry(device, &usb_device_class->devices, node) {
+        list_for_each_entry(class_dev, &usb_device_class->children, node) {
-                if (device->devt == MKDEV(USB_DEVICE_MAJOR, minor)) {
+                if (class_dev->devt == MKDEV(USB_DEVICE_MAJOR, minor)) {
-                        udev = device->platform_data;
+                        dev = class_dev->class_data;
                        break;
                }
        }
        up(&usb_device_class->sem);
-        return udev;
+        return dev;
 };
 /*
@@ -1580,16 +1580,16 @@ static void usbdev_add(struct usb_device *dev)
 {
        int minor = ((dev->bus->busnum-1) * 128) + (dev->devnum-1);
-        dev->usbfs_dev = device_create(usb_device_class, &dev->dev,
+        dev->class_dev = class_device_create(usb_device_class, NULL,
-                                MKDEV(USB_DEVICE_MAJOR, minor),
+                                MKDEV(USB_DEVICE_MAJOR, minor), &dev->dev,
                                "usbdev%d.%d", dev->bus->busnum, dev->devnum);
-        dev->usbfs_dev->platform_data = dev;
+        dev->class_dev->class_data = dev;
 }
 static void usbdev_remove(struct usb_device *dev)
 {
-        device_unregister(dev->usbfs_dev);
+        class_device_unregister(dev->class_dev);
 }
 static int usbdev_notify(struct notifier_block *self, unsigned long action,
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index abee0f5b6a6..8de4f8c99d6 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -194,13 +194,14 @@ int usb_register_dev(struct usb_interface *intf,
                ++temp;
        else
                temp = name;
-        intf->usb_dev = device_create(usb_class->class, &intf->dev,
+        intf->class_dev = class_device_create(usb_class->class, NULL,
-                                      MKDEV(USB_MAJOR, minor), "%s", temp);
+                                              MKDEV(USB_MAJOR, minor),
-        if (IS_ERR(intf->usb_dev)) {
+                                              &intf->dev, "%s", temp);
+        if (IS_ERR(intf->class_dev)) {
                spin_lock (&minor_lock);
                usb_minors[intf->minor] = NULL;
                spin_unlock (&minor_lock);
-                retval = PTR_ERR(intf->usb_dev);
+                retval = PTR_ERR(intf->class_dev);
        }
 exit:
        return retval;
@@ -241,8 +242,8 @@ void usb_deregister_dev(struct usb_interface *intf,
        spin_unlock (&minor_lock);
        snprintf(name, BUS_ID_SIZE, class_driver->name, intf->minor - minor_base);
-        device_destroy(usb_class->class, MKDEV(USB_MAJOR, intf->minor));
+        class_device_destroy(usb_class->class, MKDEV(USB_MAJOR, intf->minor));
-        intf->usb_dev = NULL;
+        intf->class_dev = NULL;
        intf->minor = -1;
        destroy_usb_class();
 }
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 875596e98e4..26c8cb5f3e6 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1790,7 +1790,10 @@ static int finish_device_resume(struct usb_device *udev)
         * and device drivers will know about any resume quirks.
         */
        status = usb_get_status(udev, USB_RECIP_DEVICE, 0, &devstatus);
-        if (status < 2)
+        if (status >= 0)
+                status = (status == 2 ? 0 : -ENODEV);
+        if (status)
                dev_dbg(&udev->dev,
                        "gone after usb resume? status %d\n",
                        status);
@@ -1879,7 +1882,12 @@ hub_port_resume(struct usb_hub *hub, int port1, struct usb_device *udev)
                        dev_dbg(hub->intfdev,
                                "port %d status %04x.%04x after resume, %d\n",
                                port1, portchange, devstatus, status);
+                        if (status >= 0)
+                                status = -ENODEV;
                } else {
+                        if (portchange & USB_PORT_STAT_C_SUSPEND)
+                                clear_port_feature(hub->hdev, port1,
+                                                USB_PORT_FEAT_C_SUSPEND);
                        /* TRSMRCY = 10 msec */
                        msleep(10);
                        if (udev)
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index f48c3dbc367..3182c2224ba 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -695,7 +695,7 @@ static void usbfs_remove_device(struct usb_device *dev)
                wake_up_all(&ds->wait);
                list_del_init(&ds->list);
                if (ds->discsignr) {
-                        sinfo.si_signo = SIGPIPE;
+                        sinfo.si_signo = ds->discsignr;
                        sinfo.si_errno = EPIPE;
                        sinfo.si_code = SI_ASYNCIO;
                        sinfo.si_addr = ds->disccontext;
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 363b2ad74ae..1a32d96774b 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -207,7 +207,7 @@ config USB_AT91
 config USB_GADGET_DUMMY_HCD
        boolean "Dummy HCD (DEVELOPMENT)"
-        depends on USB && EXPERIMENTAL
+        depends on (USB=y || (USB=m && USB_GADGET=m)) && EXPERIMENTAL
        select USB_GADGET_DUALSPEED
        help
          This host controller driver emulates USB, looping all data transfer
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 1c459ff037c..cfebca05ead 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -57,19 +57,23 @@
 /*
 * This controller is simple and PIO-only.  It's used in many AT91-series
- * ARMv4T controllers, including the at91rm9200 (arm920T, with MMU),
+ * full speed USB controllers, including the at91rm9200 (arm920T, with MMU),
- * at91sam9261 (arm926ejs, with MMU), and several no-mmu versions.
+ * at91sam926x (arm926ejs, with MMU), and several no-mmu versions.
 *
 * This driver expects the board has been wired with two GPIOs suppporting
 * a VBUS sensing IRQ, and a D+ pullup.  (They may be omitted, but the
- * testing hasn't covered such cases.)  The pullup is most important; it
+ * testing hasn't covered such cases.)
+ *
+ * The pullup is most important (so it's integrated on sam926x parts).  It
 * provides software control over whether the host enumerates the device.
+ *
 * The VBUS sensing helps during enumeration, and allows both USB clocks
 * (and the transceiver) to stay gated off until they're necessary, saving
- * power.  During USB suspend, the 48 MHz clock is gated off.
+ * power.  During USB suspend, the 48 MHz clock is gated off in hardware;
+ * it may also be gated off by software during some Linux sleep states.
 */
-#define DRIVER_VERSION  "8 March 2005"
+#define DRIVER_VERSION  "3 May 2006"
 static const char driver_name [] = "at91_udc";
 static const char ep0name[] = "ep0";
@@ -316,9 +320,15 @@ static void done(struct at91_ep *ep, struct at91_request *req, int status)
 *
 * There are also state bits like FORCESTALL, EPEDS, DIR, and EPTYPE
 * that shouldn't normally be changed.
+ *
+ * NOTE at91sam9260 docs mention synch between UDPCK and MCK clock domains,
+ * implying a need to wait for one write to complete (test relevant bits)
+ * before starting the next write.  This shouldn't be an issue given how
+ * infrequently we write, except maybe for write-then-read idioms.
 */
 #define SET_FX  (AT91_UDP_TXPKTRDY)
-#define CLR_FX  (RX_DATA_READY | AT91_UDP_RXSETUP | AT91_UDP_STALLSENT | AT91_UDP_TXCOMP)
+#define CLR_FX  (RX_DATA_READY | AT91_UDP_RXSETUP \
+                | AT91_UDP_STALLSENT | AT91_UDP_TXCOMP)
 /* pull OUT packet data from the endpoint's fifo */
 static int read_fifo (struct at91_ep *ep, struct at91_request *req)
@@ -472,7 +482,8 @@ static void nuke(struct at91_ep *ep, int status)
 /*-------------------------------------------------------------------------*/
-static int at91_ep_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)
+static int at91_ep_enable(struct usb_ep *_ep,
+                                const struct usb_endpoint_descriptor *desc)
 {
        struct at91_ep  *ep = container_of(_ep, struct at91_ep, ep);
        struct at91_udc *dev = ep->udc;
@@ -582,11 +593,12 @@ static int at91_ep_disable (struct usb_ep * _ep)
 * interesting for request or buffer allocation.
 */
-static struct usb_request *at91_ep_alloc_request (struct usb_ep *_ep, unsigned int gfp_flags)
+static struct usb_request *
+at91_ep_alloc_request(struct usb_ep *_ep, unsigned int gfp_flags)
 {
        struct at91_request *req;
-        req = kcalloc(1, sizeof (struct at91_request), SLAB_KERNEL);
+        req = kcalloc(1, sizeof (struct at91_request), gfp_flags);
        if (!req)
                return NULL;
@@ -862,6 +874,7 @@ static void stop_activity(struct at91_udc *udc)
        if (udc->gadget.speed == USB_SPEED_UNKNOWN)
                driver = NULL;
        udc->gadget.speed = USB_SPEED_UNKNOWN;
+        udc->suspended = 0;
        for (i = 0; i < NUM_ENDPOINTS; i++) {
                struct at91_ep *ep = &udc->ep[i];
@@ -889,8 +902,8 @@ static void clk_off(struct at91_udc *udc)
                return;
        udc->clocked = 0;
        udc->gadget.speed = USB_SPEED_UNKNOWN;
-        clk_disable(udc->iclk);
        clk_disable(udc->fclk);
+        clk_disable(udc->iclk);
 }
 /*
@@ -911,9 +924,6 @@ static void pullup(struct at91_udc *udc, int is_on)
                at91_udp_write(AT91_UDP_TXVC, AT91_UDP_TXVC_TXVDIS);
                at91_set_gpio_value(udc->board.pullup_pin, 0);
                clk_off(udc);
-                // REVISIT:  with transceiver disabled, will D- float
-                // so that a host would falsely detect a device?
        }
 }
@@ -1290,7 +1300,8 @@ static void handle_ep0(struct at91_udc *udc)
                        if (udc->wait_for_addr_ack) {
                                u32     tmp;
-                                at91_udp_write(AT91_UDP_FADDR, AT91_UDP_FEN | udc->addr);
+                                at91_udp_write(AT91_UDP_FADDR,
+                                                AT91_UDP_FEN | udc->addr);
                                tmp = at91_udp_read(AT91_UDP_GLB_STAT);
                                tmp &= ~AT91_UDP_FADDEN;
                                if (udc->addr)
@@ -1361,9 +1372,10 @@ static irqreturn_t at91_udc_irq (int irq, void *_udc, struct pt_regs *r)
        u32                     rescans = 5;
        while (rescans--) {
-                u32     status = at91_udp_read(AT91_UDP_ISR);
+                u32 status;
-                status &= at91_udp_read(AT91_UDP_IMR);
+                status = at91_udp_read(AT91_UDP_ISR)
+                        & at91_udp_read(AT91_UDP_IMR);
                if (!status)
                        break;
@@ -1379,18 +1391,17 @@ static irqreturn_t at91_udc_irq (int irq, void *_udc, struct pt_regs *r)
                        stop_activity(udc);
                        /* enable ep0 */
-                        at91_udp_write(AT91_UDP_CSR(0), AT91_UDP_EPEDS | AT91_UDP_EPTYPE_CTRL);
+                        at91_udp_write(AT91_UDP_CSR(0),
+                                        AT91_UDP_EPEDS | AT91_UDP_EPTYPE_CTRL);
                        udc->gadget.speed = USB_SPEED_FULL;
                        udc->suspended = 0;
                        at91_udp_write(AT91_UDP_IER, AT91_UDP_EP(0));
                        /*
                         * NOTE:  this driver keeps clocks off unless the
-                         * USB host is present.  That saves power, and also
+                         * USB host is present.  That saves power, but for
-                         * eliminates IRQs (reset, resume, suspend) that can
+                         * boards that don't support VBUS detection, both
-                         * otherwise flood from the controller.  If your
+                         * clocks need to be active most of the time.
-                         * board doesn't support VBUS detection, suspend and
-                         * resume irq logic may need more attention...
                         */
                /* host initiated suspend (3+ms bus idle) */
@@ -1452,13 +1463,19 @@ static irqreturn_t at91_udc_irq (int irq, void *_udc, struct pt_regs *r)
 /*-------------------------------------------------------------------------*/
+static void nop_release(struct device *dev)
+{
+        /* nothing to free */
+}
 static struct at91_udc controller = {
        .gadget = {
-                .ops = &at91_udc_ops,
+                .ops    = &at91_udc_ops,
-                .ep0 = &controller.ep[0].ep,
+                .ep0    = &controller.ep[0].ep,
-                .name = driver_name,
+                .name   = driver_name,
-                .dev = {
+                .dev    = {
-                        .bus_id = "gadget"
+                        .bus_id = "gadget",
+                        .release = nop_release,
                }
        },
        .ep[0] = {
@@ -1468,7 +1485,8 @@ static struct at91_udc controller = {
                },
                .udc            = &controller,
                .maxpacket      = 8,
-                .creg           = (void __iomem *)(AT91_VA_BASE_UDP + AT91_UDP_CSR(0)),
+                .creg           = (void __iomem *)(AT91_VA_BASE_UDP
+                                        + AT91_UDP_CSR(0)),
                .int_mask       = 1 << 0,
        },
        .ep[1] = {
@@ -1479,7 +1497,8 @@ static struct at91_udc controller = {
                .udc            = &controller,
                .is_pingpong    = 1,
                .maxpacket      = 64,
-                .creg           = (void __iomem *)(AT91_VA_BASE_UDP + AT91_UDP_CSR(1)),
+                .creg           = (void __iomem *)(AT91_VA_BASE_UDP
+                                        + AT91_UDP_CSR(1)),
                .int_mask       = 1 << 1,
        },
        .ep[2] = {
@@ -1490,7 +1509,8 @@ static struct at91_udc controller = {
                .udc            = &controller,
                .is_pingpong    = 1,
                .maxpacket      = 64,
-                .creg           = (void __iomem *)(AT91_VA_BASE_UDP + AT91_UDP_CSR(2)),
+                .creg           = (void __iomem *)(AT91_VA_BASE_UDP
+                                        + AT91_UDP_CSR(2)),
                .int_mask       = 1 << 2,
        },
        .ep[3] = {
@@ -1501,7 +1521,8 @@ static struct at91_udc controller = {
                },
                .udc            = &controller,
                .maxpacket      = 8,
-                .creg           = (void __iomem *)(AT91_VA_BASE_UDP + AT91_UDP_CSR(3)),
+                .creg           = (void __iomem *)(AT91_VA_BASE_UDP
+                                        + AT91_UDP_CSR(3)),
                .int_mask       = 1 << 3,
        },
        .ep[4] = {
@@ -1512,7 +1533,8 @@ static struct at91_udc controller = {
                .udc            = &controller,
                .is_pingpong    = 1,
                .maxpacket      = 256,
-                .creg           = (void __iomem *)(AT91_VA_BASE_UDP + AT91_UDP_CSR(4)),
+                .creg           = (void __iomem *)(AT91_VA_BASE_UDP
+                                        + AT91_UDP_CSR(4)),
                .int_mask       = 1 << 4,
        },
        .ep[5] = {
@@ -1523,10 +1545,11 @@ static struct at91_udc controller = {
                .udc            = &controller,
                .is_pingpong    = 1,
                .maxpacket      = 256,
-                .creg           = (void __iomem *)(AT91_VA_BASE_UDP + AT91_UDP_CSR(5)),
+                .creg           = (void __iomem *)(AT91_VA_BASE_UDP
+                                        + AT91_UDP_CSR(5)),
                .int_mask       = 1 << 5,
        },
-        /* ep6 and ep7 are also reserved */
+        /* ep6 and ep7 are also reserved (custom silicon might use them) */
 };
 static irqreturn_t at91_vbus_irq(int irq, void *_udc, struct pt_regs *r)
@@ -1593,6 +1616,7 @@ int usb_gadget_unregister_driver (struct usb_gadget_driver *driver)
        local_irq_disable();
        udc->enabled = 0;
+        at91_udp_write(AT91_UDP_IDR, ~0);
        pullup(udc, 0);
        local_irq_enable();
@@ -1624,6 +1648,16 @@ static int __devinit at91udc_probe(struct platform_device *pdev)
                return -ENODEV;
        }
+        if (pdev->num_resources != 2) {
+                DBG("invalid num_resources");
+                return -ENODEV;
+        }
+        if ((pdev->resource[0].flags != IORESOURCE_MEM)
+                        || (pdev->resource[1].flags != IORESOURCE_IRQ)) {
+                DBG("invalid resource type");
+                return -ENODEV;
+        }
        if (!request_mem_region(AT91_BASE_UDP, SZ_16K, driver_name)) {
                DBG("someone's using UDC memory\n");
                return -EBUSY;
@@ -1649,19 +1683,26 @@ static int __devinit at91udc_probe(struct platform_device *pdev)
        if (retval < 0)
                goto fail0;
-        /* disable everything until there's a gadget driver and vbus */
+        /* don't do anything until we have both gadget driver and VBUS */
-        pullup(udc, 0);
+        clk_enable(udc->iclk);
+        at91_udp_write(AT91_UDP_TXVC, AT91_UDP_TXVC_TXVDIS);
+        at91_udp_write(AT91_UDP_IDR, 0xffffffff);
+        clk_disable(udc->iclk);
        /* request UDC and maybe VBUS irqs */
-        if (request_irq(AT91_ID_UDP, at91_udc_irq, IRQF_DISABLED, driver_name, udc)) {
+        udc->udp_irq = platform_get_irq(pdev, 0);
-                DBG("request irq %d failed\n", AT91_ID_UDP);
+        if (request_irq(udc->udp_irq, at91_udc_irq,
+                        IRQF_DISABLED, driver_name, udc)) {
+                DBG("request irq %d failed\n", udc->udp_irq);
                retval = -EBUSY;
                goto fail1;
        }
        if (udc->board.vbus_pin > 0) {
-                if (request_irq(udc->board.vbus_pin, at91_vbus_irq, IRQF_DISABLED, driver_name, udc)) {
+                if (request_irq(udc->board.vbus_pin, at91_vbus_irq,
-                        DBG("request vbus irq %d failed\n", udc->board.vbus_pin);
+                                IRQF_DISABLED, driver_name, udc)) {
-                        free_irq(AT91_ID_UDP, udc);
+                        DBG("request vbus irq %d failed\n",
+                                        udc->board.vbus_pin);
+                        free_irq(udc->udp_irq, udc);
                        retval = -EBUSY;
                        goto fail1;
                }
@@ -1670,6 +1711,7 @@ static int __devinit at91udc_probe(struct platform_device *pdev)
                udc->vbus = 1;
        }
        dev_set_drvdata(dev, udc);
+        device_init_wakeup(dev, 1);
        create_debug_file(udc);
        INFO("%s version %s\n", driver_name, DRIVER_VERSION);
@@ -1678,14 +1720,14 @@ static int __devinit at91udc_probe(struct platform_device *pdev)
 fail1:
        device_unregister(&udc->gadget.dev);
 fail0:
-        release_mem_region(AT91_VA_BASE_UDP, SZ_16K);
+        release_mem_region(AT91_BASE_UDP, SZ_16K);
        DBG("%s probe failed, %d\n", driver_name, retval);
        return retval;
 }
-static int __devexit at91udc_remove(struct platform_device *dev)
+static int __devexit at91udc_remove(struct platform_device *pdev)
 {
-        struct at91_udc *udc = platform_get_drvdata(dev);
+        struct at91_udc *udc = platform_get_drvdata(pdev);
        DBG("remove\n");
@@ -1694,10 +1736,11 @@ static int __devexit at91udc_remove(struct platform_device *dev)
        if (udc->driver != 0)
                usb_gadget_unregister_driver(udc->driver);
+        device_init_wakeup(&pdev->dev, 0);
        remove_debug_file(udc);
        if (udc->board.vbus_pin > 0)
                free_irq(udc->board.vbus_pin, udc);
-        free_irq(AT91_ID_UDP, udc);
+        free_irq(udc->udp_irq, udc);
        device_unregister(&udc->gadget.dev);
        release_mem_region(AT91_BASE_UDP, SZ_16K);
@@ -1708,31 +1751,36 @@ static int __devexit at91udc_remove(struct platform_device *dev)
 }
 #ifdef CONFIG_PM
-static int at91udc_suspend(struct platform_device *dev, pm_message_t mesg)
+static int at91udc_suspend(struct platform_device *pdev, pm_message_t mesg)
 {
-        struct at91_udc *udc = platform_get_drvdata(dev);
+        struct at91_udc *udc = platform_get_drvdata(pdev);
+        int             wake = udc->driver && device_may_wakeup(&pdev->dev);
-        /*
+        /* Unless we can act normally to the host (letting it wake us up
-         * The "safe" suspend transitions are opportunistic ... e.g. when
+         * whenever it has work for us) force disconnect.  Wakeup requires
-         * the USB link is suspended (48MHz clock autogated off), or when
+         * PLLB for USB events (signaling for reset, wakeup, or incoming
-         * it's disconnected (programmatically gated off, elsewhere).
+         * tokens) and VBUS irqs (on systems which support them).
-         * Then we can suspend, and the chip can enter slow clock mode.
-         *
-         * The problem case is some component (user mode?) suspending this
-         * device while it's active, with the 48 MHz clock in use.  There
-         * are two basic approaches:  (a) veto suspend levels involving slow
-         * clock mode, (b) disconnect, so 48 MHz will no longer be in use
-         * and we can enter slow clock mode.  This uses (b) for now, since
-         * it's simplest until AT91 PM exists and supports the other option.
         */
-        if (udc->vbus && !udc->suspended)
+        if ((!udc->suspended && udc->addr)
+                        || !wake
+                        || at91_suspend_entering_slow_clock()) {
                pullup(udc, 0);
+                disable_irq_wake(udc->udp_irq);
+        } else
+                enable_irq_wake(udc->udp_irq);
+        if (udc->board.vbus_pin > 0) {
+                if (wake)
+                        enable_irq_wake(udc->board.vbus_pin);
+                else
+                        disable_irq_wake(udc->board.vbus_pin);
+        }
        return 0;
 }
-static int at91udc_resume(struct platform_device *dev)
+static int at91udc_resume(struct platform_device *pdev)
 {
-        struct at91_udc *udc = platform_get_drvdata(dev);
+        struct at91_udc *udc = platform_get_drvdata(pdev);
        /* maybe reconnect to host; if so, clocks on */
        pullup(udc, 1);
@@ -1748,7 +1796,7 @@ static struct platform_driver at91_udc = {
        .remove         = __devexit_p(at91udc_remove),
        .shutdown       = at91udc_shutdown,
        .suspend        = at91udc_suspend,
-        .resume         = at91udc_resume,
+        .resume         = at91udc_resume,
        .driver         = {
                .name   = (char *) driver_name,
                .owner  = THIS_MODULE,
@@ -1767,6 +1815,6 @@ static void __devexit udc_exit_module(void)
 }
 module_exit(udc_exit_module);
-MODULE_DESCRIPTION("AT91RM9200 udc driver");
+MODULE_DESCRIPTION("AT91 udc driver");
 MODULE_AUTHOR("Thomas Rathbone, David Brownell");
 MODULE_LICENSE("GPL");
diff --git a/drivers/usb/gadget/at91_udc.h b/drivers/usb/gadget/at91_udc.h
index 5a4799cedd1..882af42e86c 100644
--- a/drivers/usb/gadget/at91_udc.h
+++ b/drivers/usb/gadget/at91_udc.h
@@ -141,6 +141,7 @@ struct at91_udc {
        struct clk                      *iclk, *fclk;
        struct platform_device          *pdev;
        struct proc_dir_entry           *pde;
+        int                             udp_irq;
 };
 static inline struct at91_udc *to_udc(struct usb_gadget *g)
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 4be47195bd3..7d1c22c3495 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -609,7 +609,8 @@ static int dummy_dequeue (struct usb_ep *_ep, struct usb_request *_req)
        if (!dum->driver)
                return -ESHUTDOWN;
-        spin_lock_irqsave (&dum->lock, flags);
+        local_irq_save (flags);
+        spin_lock (&dum->lock);
        list_for_each_entry (req, &ep->queue, queue) {
                if (&req->req == _req) {
                        list_del_init (&req->queue);
@@ -618,7 +619,7 @@ static int dummy_dequeue (struct usb_ep *_ep, struct usb_request *_req)
                        break;
                }
        }
-        spin_unlock_irqrestore (&dum->lock, flags);
+        spin_unlock (&dum->lock);
        if (retval == 0) {
                dev_dbg (udc_dev(dum),
@@ -626,6 +627,7 @@ static int dummy_dequeue (struct usb_ep *_ep, struct usb_request *_req)
                                req, _ep->name, _req->length, _req->buf);
                _req->complete (_ep, _req);
        }
+        local_irq_restore (flags);
        return retval;
 }
diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c
index f7c6d758e1b..53d584589c2 100644
--- a/drivers/usb/gadget/epautoconf.c
+++ b/drivers/usb/gadget/epautoconf.c
@@ -34,12 +34,12 @@
 /* we must assign addresses for configurable endpoints (like net2280) */
-static __initdata unsigned epnum;
+static __devinitdata unsigned epnum;
 // #define MANY_ENDPOINTS
 #ifdef MANY_ENDPOINTS
 /* more than 15 configurable endpoints */
-static __initdata unsigned in_epnum;
+static __devinitdata unsigned in_epnum;
 #endif
@@ -59,7 +59,7 @@ static __initdata unsigned in_epnum;
 * NOTE:  each endpoint is unidirectional, as specified by its USB
 * descriptor; and isn't specific to a configuration or altsetting.
 */
-static int __init
+static int __devinit
 ep_matches (
        struct usb_gadget               *gadget,
        struct usb_ep                   *ep,
@@ -73,7 +73,7 @@ ep_matches (
        /* endpoint already claimed? */
        if (0 != ep->driver_data)
                return 0;
-                
        /* only support ep0 for portable CONTROL traffic */
        type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
        if (USB_ENDPOINT_XFER_CONTROL == type)
@@ -186,7 +186,7 @@ ep_matches (
        return 1;
 }
-static struct usb_ep * __init
+static struct usb_ep * __devinit
 find_ep (struct usb_gadget *gadget, const char *name)
 {
        struct usb_ep   *ep;
@@ -228,7 +228,7 @@ find_ep (struct usb_gadget *gadget, const char *name)
 *
 * On failure, this returns a null endpoint descriptor.
 */
-struct usb_ep * __init usb_ep_autoconfig (
+struct usb_ep * __devinit usb_ep_autoconfig (
        struct usb_gadget               *gadget,
        struct usb_endpoint_descriptor  *desc
 )
@@ -276,7 +276,7 @@ struct usb_ep * __init usb_ep_autoconfig (
                        return ep;
        }
-        /* Second, look at endpoints until an unclaimed one looks usable */ 
+        /* Second, look at endpoints until an unclaimed one looks usable */
        list_for_each_entry (ep, &gadget->ep_list, ep_list) {
                if (ep_matches (gadget, ep, desc))
                        return ep;
@@ -295,7 +295,7 @@ struct usb_ep * __init usb_ep_autoconfig (
 * state such as ep->driver_data and the record of assigned endpoints
 * used by usb_ep_autoconfig().
 */
-void __init usb_ep_autoconfig_reset (struct usb_gadget *gadget)
+void __devinit usb_ep_autoconfig_reset (struct usb_gadget *gadget)
 {
        struct usb_ep   *ep;
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 8320fcef042..30299c620d9 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -117,6 +117,8 @@ struct eth_dev {
        struct usb_ep           *in_ep, *out_ep, *status_ep;
        const struct usb_endpoint_descriptor
                                *in, *out, *status;
+        spinlock_t              req_lock;
        struct list_head        tx_reqs, rx_reqs;
        struct net_device       *net;
@@ -1066,21 +1068,31 @@ static void eth_reset_config (struct eth_dev *dev)
         */
        if (dev->in) {
                usb_ep_disable (dev->in_ep);
+                spin_lock(&dev->req_lock);
                while (likely (!list_empty (&dev->tx_reqs))) {
                        req = container_of (dev->tx_reqs.next,
                                                struct usb_request, list);
                        list_del (&req->list);
+                        spin_unlock(&dev->req_lock);
                        usb_ep_free_request (dev->in_ep, req);
+                        spin_lock(&dev->req_lock);
                }
+                spin_unlock(&dev->req_lock);
        }
        if (dev->out) {
                usb_ep_disable (dev->out_ep);
+                spin_lock(&dev->req_lock);
                while (likely (!list_empty (&dev->rx_reqs))) {
                        req = container_of (dev->rx_reqs.next,
                                                struct usb_request, list);
                        list_del (&req->list);
+                        spin_unlock(&dev->req_lock);
                        usb_ep_free_request (dev->out_ep, req);
+                        spin_lock(&dev->req_lock);
                }
+                spin_unlock(&dev->req_lock);
        }
        if (dev->status) {
@@ -1659,9 +1671,9 @@ enomem:
        if (retval) {
                DEBUG (dev, "rx submit --> %d\n", retval);
                dev_kfree_skb_any (skb);
-                spin_lock (&dev->lock);
+                spin_lock(&dev->req_lock);
                list_add (&req->list, &dev->rx_reqs);
-                spin_unlock (&dev->lock);
+                spin_unlock(&dev->req_lock);
        }
        return retval;
 }
@@ -1730,8 +1742,9 @@ quiesce:
                dev_kfree_skb_any (skb);
        if (!netif_running (dev->net)) {
 clean:
-                /* nobody reading rx_reqs, so no dev->lock */
+                spin_lock(&dev->req_lock);
                list_add (&req->list, &dev->rx_reqs);
+                spin_unlock(&dev->req_lock);
                req = NULL;
        }
        if (req)
@@ -1782,15 +1795,18 @@ static int alloc_requests (struct eth_dev *dev, unsigned n, gfp_t gfp_flags)
 {
        int status;
+        spin_lock(&dev->req_lock);
        status = prealloc (&dev->tx_reqs, dev->in_ep, n, gfp_flags);
        if (status < 0)
                goto fail;
        status = prealloc (&dev->rx_reqs, dev->out_ep, n, gfp_flags);
        if (status < 0)
                goto fail;
-        return 0;
+        goto done;
 fail:
        DEBUG (dev, "can't alloc requests\n");
+done:
+        spin_unlock(&dev->req_lock);
        return status;
 }
@@ -1800,21 +1816,21 @@ static void rx_fill (struct eth_dev *dev, gfp_t gfp_flags)
        unsigned long           flags;
        /* fill unused rxq slots with some skb */
-        spin_lock_irqsave (&dev->lock, flags);
+        spin_lock_irqsave(&dev->req_lock, flags);
        while (!list_empty (&dev->rx_reqs)) {
                req = container_of (dev->rx_reqs.next,
                                struct usb_request, list);
                list_del_init (&req->list);
-                spin_unlock_irqrestore (&dev->lock, flags);
+                spin_unlock_irqrestore(&dev->req_lock, flags);
                if (rx_submit (dev, req, gfp_flags) < 0) {
                        defer_kevent (dev, WORK_RX_MEMORY);
                        return;
                }
-                spin_lock_irqsave (&dev->lock, flags);
+                spin_lock_irqsave(&dev->req_lock, flags);
        }
-        spin_unlock_irqrestore (&dev->lock, flags);
+        spin_unlock_irqrestore(&dev->req_lock, flags);
 }
 static void eth_work (void *_dev)
@@ -1848,9 +1864,9 @@ static void tx_complete (struct usb_ep *ep, struct usb_request *req)
        }
        dev->stats.tx_packets++;
-        spin_lock (&dev->lock);
+        spin_lock(&dev->req_lock);
        list_add (&req->list, &dev->tx_reqs);
-        spin_unlock (&dev->lock);
+        spin_unlock(&dev->req_lock);
        dev_kfree_skb_any (skb);
        atomic_dec (&dev->tx_qlen);
@@ -1896,12 +1912,12 @@ static int eth_start_xmit (struct sk_buff *skb, struct net_device *net)
                /* ignores USB_CDC_PACKET_TYPE_DIRECTED */
        }
-        spin_lock_irqsave (&dev->lock, flags);
+        spin_lock_irqsave(&dev->req_lock, flags);
        req = container_of (dev->tx_reqs.next, struct usb_request, list);
        list_del (&req->list);
        if (list_empty (&dev->tx_reqs))
                netif_stop_queue (net);
-        spin_unlock_irqrestore (&dev->lock, flags);
+        spin_unlock_irqrestore(&dev->req_lock, flags);
        /* no buffer copies needed, unless the network stack did it
         * or the hardware can't use skb buffers.
@@ -1955,11 +1971,11 @@ static int eth_start_xmit (struct sk_buff *skb, struct net_device *net)
 drop:
                dev->stats.tx_dropped++;
                dev_kfree_skb_any (skb);
-                spin_lock_irqsave (&dev->lock, flags);
+                spin_lock_irqsave(&dev->req_lock, flags);
                if (list_empty (&dev->tx_reqs))
                        netif_start_queue (net);
                list_add (&req->list, &dev->tx_reqs);
-                spin_unlock_irqrestore (&dev->lock, flags);
+                spin_unlock_irqrestore(&dev->req_lock, flags);
        }
        return 0;
 }
@@ -2131,7 +2147,7 @@ eth_req_free (struct usb_ep *ep, struct usb_request *req)
 }
-static void __exit
+static void /* __init_or_exit */
 eth_unbind (struct usb_gadget *gadget)
 {
        struct eth_dev          *dev = get_gadget_data (gadget);
@@ -2158,7 +2174,7 @@ eth_unbind (struct usb_gadget *gadget)
        set_gadget_data (gadget, NULL);
 }
-static u8 __init nibble (unsigned char c)
+static u8 __devinit nibble (unsigned char c)
 {
        if (likely (isdigit (c)))
                return c - '0';
@@ -2168,7 +2184,7 @@ static u8 __init nibble (unsigned char c)
        return 0;
 }
-static int __init get_ether_addr(const char *str, u8 *dev_addr)
+static int __devinit get_ether_addr(const char *str, u8 *dev_addr)
 {
        if (str) {
                unsigned        i;
@@ -2189,7 +2205,7 @@ static int __init get_ether_addr(const char *str, u8 *dev_addr)
        return 1;
 }
-static int __init
+static int __devinit
 eth_bind (struct usb_gadget *gadget)
 {
        struct eth_dev          *dev;
@@ -2378,6 +2394,7 @@ autoconf_fail:
                return status;
        dev = netdev_priv(net);
        spin_lock_init (&dev->lock);
+        spin_lock_init (&dev->req_lock);
        INIT_WORK (&dev->work, eth_work, dev);
        INIT_LIST_HEAD (&dev->tx_reqs);
        INIT_LIST_HEAD (&dev->rx_reqs);
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index b1a9cf06f3e..8d7f1e84cd7 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -3691,7 +3691,7 @@ static void lun_release(struct device *dev)
        kref_put(&fsg->ref, fsg_release);
 }
-static void __exit fsg_unbind(struct usb_gadget *gadget)
+static void /* __init_or_exit */ fsg_unbind(struct usb_gadget *gadget)
 {
        struct fsg_dev          *fsg = get_gadget_data(gadget);
        int                     i;
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index 354670d1230..408c3380d60 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -1398,7 +1398,7 @@ static struct proc_dir_entry *rndis_connect_state [RNDIS_MAX_CONFIGS];
 #endif  /* CONFIG_USB_GADGET_DEBUG_FILES */
-int __init rndis_init (void)
+int __devinit rndis_init (void)
 {
        u8 i;
diff --git a/drivers/usb/gadget/rndis.h b/drivers/usb/gadget/rndis.h
index 2956608be75..4c3c7259f01 100644
--- a/drivers/usb/gadget/rndis.h
+++ b/drivers/usb/gadget/rndis.h
@@ -264,7 +264,7 @@ int  rndis_signal_disconnect (int configNr);
 int  rndis_state (int configNr);
 extern void rndis_set_host_mac (int configNr, const u8 *addr);
-int __init rndis_init (void);
+int __devinit rndis_init (void);
 void rndis_exit (void);
 #endif  /* _LINUX_RNDIS_H */
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index 30d7664d449..e762aa19ab0 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -1473,7 +1473,7 @@ autoconf_fail:
 * Called on module unload.  Frees the control request and device
 * structure.
 */
-static void __exit gs_unbind(struct usb_gadget *gadget)
+static void /* __init_or_exit */ gs_unbind(struct usb_gadget *gadget)
 {
        struct gs_dev *dev = get_gadget_data(gadget);
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 3a08a7ab4ce..b7018ee487e 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -1121,7 +1121,7 @@ zero_autoresume (unsigned long _dev)
 /*-------------------------------------------------------------------------*/
-static void __exit
+static void /* __init_or_exit */
 zero_unbind (struct usb_gadget *gadget)
 {
        struct zero_dev         *dev = get_gadget_data (gadget);
diff --git a/drivers/usb/host/ehci-au1xxx.c b/drivers/usb/host/ehci-au1xxx.c
index d66867aa527..26ed757d22a 100644
--- a/drivers/usb/host/ehci-au1xxx.c
+++ b/drivers/usb/host/ehci-au1xxx.c
@@ -41,8 +41,6 @@
 #endif
 #define USBH_DISABLE      (USB_MCFG_EBMEN | USB_MCFG_EMEMEN)
-#endif                          /* Au1200 */
 extern int usb_disabled(void);
 /*-------------------------------------------------------------------------*/
@@ -107,9 +105,9 @@ int usb_ehci_au1xxx_probe(const struct hc_driver *driver,
        /* Au1200 AB USB does not support coherent memory */
        if (!(read_c0_prid() & 0xff)) {
-                pr_info("%s: this is chip revision AB!\n", dev->dev.name);
+                pr_info("%s: this is chip revision AB!\n", dev->name);
                pr_info("%s: update your board or re-configure the kernel\n",
-                        dev->dev.name);
+                        dev->name);
                return -ENODEV;
        }
 #endif
@@ -228,9 +226,8 @@ static const struct hc_driver ehci_au1xxx_hc_driver = {
 /*-------------------------------------------------------------------------*/
-static int ehci_hcd_au1xxx_drv_probe(struct device *dev)
+static int ehci_hcd_au1xxx_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
        struct usb_hcd *hcd = NULL;
        int ret;
@@ -243,10 +240,9 @@ static int ehci_hcd_au1xxx_drv_probe(struct device *dev)
        return ret;
 }
-static int ehci_hcd_au1xxx_drv_remove(struct device *dev)
+static int ehci_hcd_au1xxx_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
        usb_ehci_au1xxx_remove(hcd, pdev);
        return 0;
@@ -269,12 +265,13 @@ static int ehci_hcd_au1xxx_drv_resume(struct device *dev)
 }
 */
 MODULE_ALIAS("au1xxx-ehci");
-/* FIXME use "struct platform_driver" */
+static struct platform_driver ehci_hcd_au1xxx_driver = {
-static struct device_driver ehci_hcd_au1xxx_driver = {
-        .name = "au1xxx-ehci",
-        .bus = &platform_bus_type,
        .probe = ehci_hcd_au1xxx_drv_probe,
        .remove = ehci_hcd_au1xxx_drv_remove,
        /*.suspend      = ehci_hcd_au1xxx_drv_suspend, */
        /*.resume       = ehci_hcd_au1xxx_drv_resume, */
+        .driver = {
+                .name = "au1xxx-ehci",
+                .bus = &platform_bus_type
+        }
 };
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index cee6f538de0..d63177a8eae 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -625,10 +625,11 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd, struct pt_regs *regs)
                        writel (status | CMD_RUN, &ehci->regs->command);
                while (i--) {
-                        status = readl (&ehci->regs->port_status [i]);
+                        int pstatus = readl (&ehci->regs->port_status [i]);
-                        if (status & PORT_OWNER)
+                        if (pstatus & PORT_OWNER)
                                continue;
-                        if (!(status & PORT_RESUME)
+                        if (!(pstatus & PORT_RESUME)
                                        || ehci->reset_done [i] != 0)
                                continue;
@@ -891,7 +892,7 @@ MODULE_LICENSE ("GPL");
 #define PCI_DRIVER              ehci_pci_driver
 #endif
-#ifdef CONFIG_PPC_83xx
+#ifdef CONFIG_MPC834x
 #include "ehci-fsl.c"
 #define PLATFORM_DRIVER         ehci_fsl_driver
 #endif
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index cdbafb71000..85cc059705a 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -4,7 +4,7 @@
 *  Copyright (C) 2004 SAN People (Pty) Ltd.
 *  Copyright (C) 2005 Thibaut VARENE <varenet@parisc-linux.org>
 *
- * AT91RM9200 Bus Glue
+ * AT91 Bus Glue
 *
 * Based on fragments of 2.4 driver by Rick Bronson.
 * Based on ohci-omap.c
@@ -19,12 +19,13 @@
 #include <asm/hardware.h>
 #include <asm/arch/board.h>
-#ifndef CONFIG_ARCH_AT91RM9200
+#ifndef CONFIG_ARCH_AT91
-#error "CONFIG_ARCH_AT91RM9200 must be defined."
+#error "CONFIG_ARCH_AT91 must be defined."
 #endif
 /* interface and function clocks */
 static struct clk *iclk, *fclk;
+static int clocked;
 extern int usb_disabled(void);
@@ -35,13 +36,14 @@ static void at91_start_hc(struct platform_device *pdev)
        struct usb_hcd *hcd = platform_get_drvdata(pdev);
        struct ohci_regs __iomem *regs = hcd->regs;
-        dev_dbg(&pdev->dev, "starting AT91RM9200 OHCI USB Controller\n");
+        dev_dbg(&pdev->dev, "start\n");
        /*
         * Start the USB clocks.
         */
        clk_enable(iclk);
        clk_enable(fclk);
+        clocked = 1;
        /*
         * The USB host controller must remain in reset.
@@ -54,7 +56,7 @@ static void at91_stop_hc(struct platform_device *pdev)
        struct usb_hcd *hcd = platform_get_drvdata(pdev);
        struct ohci_regs __iomem *regs = hcd->regs;
-        dev_dbg(&pdev->dev, "stopping AT91RM9200 OHCI USB Controller\n");
+        dev_dbg(&pdev->dev, "stop\n");
        /*
         * Put the USB host controller into reset.
@@ -66,6 +68,7 @@ static void at91_stop_hc(struct platform_device *pdev)
         */
        clk_disable(fclk);
        clk_disable(iclk);
+        clocked = 0;
 }
@@ -78,14 +81,15 @@ static int usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);
 /**
- * usb_hcd_at91_probe - initialize AT91RM9200-based HCDs
+ * usb_hcd_at91_probe - initialize AT91-based HCDs
 * Context: !in_interrupt()
 *
 * Allocates basic resources for this USB host controller, and
 * then invokes the start() method for the HCD associated with it
 * through the hotplug entry's driver_data.
 */
-int usb_hcd_at91_probe (const struct hc_driver *driver, struct platform_device *pdev)
+static int usb_hcd_at91_probe(const struct hc_driver *driver,
+                        struct platform_device *pdev)
 {
        int retval;
        struct usb_hcd *hcd = NULL;
@@ -95,12 +99,13 @@ int usb_hcd_at91_probe (const struct hc_driver *driver, struct platform_device *
                return -ENODEV;
        }
-        if ((pdev->resource[0].flags != IORESOURCE_MEM) || (pdev->resource[1].flags != IORESOURCE_IRQ)) {
+        if ((pdev->resource[0].flags != IORESOURCE_MEM)
+                        || (pdev->resource[1].flags != IORESOURCE_IRQ)) {
                pr_debug("hcd probe: invalid resource type\n");
                return -ENODEV;
        }
-        hcd = usb_create_hcd(driver, &pdev->dev, "at91rm9200");
+        hcd = usb_create_hcd(driver, &pdev->dev, "at91");
        if (!hcd)
                return -ENOMEM;
        hcd->rsrc_start = pdev->resource[0].start;
@@ -149,21 +154,23 @@ int usb_hcd_at91_probe (const struct hc_driver *driver, struct platform_device *
 /* may be called with controller, bus, and devices active */
 /**
- * usb_hcd_at91_remove - shutdown processing for AT91RM9200-based HCDs
+ * usb_hcd_at91_remove - shutdown processing for AT91-based HCDs
 * @dev: USB Host Controller being removed
 * Context: !in_interrupt()
 *
 * Reverses the effect of usb_hcd_at91_probe(), first invoking
 * the HCD's stop() method.  It is always called from a thread
- * context, normally "rmmod", "apmd", or something similar.
+ * context, "rmmod" or something similar.
 *
 */
-static int usb_hcd_at91_remove (struct usb_hcd *hcd, struct platform_device *pdev)
+static int usb_hcd_at91_remove(struct usb_hcd *hcd,
+                                struct platform_device *pdev)
 {
        usb_remove_hcd(hcd);
        at91_stop_hc(pdev);
        iounmap(hcd->regs);
        release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
+        disable_irq_wake(hcd->irq);
        clk_put(fclk);
        clk_put(iclk);
@@ -178,19 +185,21 @@ static int usb_hcd_at91_remove (struct usb_hcd *hcd, struct platform_device *pde
 static int __devinit
 ohci_at91_start (struct usb_hcd *hcd)
 {
-//      struct at91_ohci_data   *board = hcd->self.controller->platform_data;
+        struct at91_usbh_data   *board = hcd->self.controller->platform_data;
        struct ohci_hcd         *ohci = hcd_to_ohci (hcd);
+        struct usb_device       *root = hcd->self.root_hub;
        int                     ret;
        if ((ret = ohci_init(ohci)) < 0)
                return ret;
+        root->maxchild = board->ports;
        if ((ret = ohci_run(ohci)) < 0) {
                err("can't start %s", hcd->self.bus_name);
                ohci_stop(hcd);
                return ret;
        }
-//      hcd->self.root_hub->maxchild = board->ports;
        return 0;
 }
@@ -198,7 +207,7 @@ ohci_at91_start (struct usb_hcd *hcd)
 static const struct hc_driver ohci_at91_hc_driver = {
        .description =          hcd_name,
-        .product_desc =         "AT91RM9200 OHCI",
+        .product_desc =         "AT91 OHCI",
        .hcd_priv_size =        sizeof(struct ohci_hcd),
        /*
@@ -240,33 +249,54 @@ static const struct hc_driver ohci_at91_hc_driver = {
 /*-------------------------------------------------------------------------*/
-static int ohci_hcd_at91_drv_probe(struct platform_device *dev)
+static int ohci_hcd_at91_drv_probe(struct platform_device *pdev)
 {
-        return usb_hcd_at91_probe(&ohci_at91_hc_driver, dev);
+        device_init_wakeup(&pdev->dev, 1);
+        return usb_hcd_at91_probe(&ohci_at91_hc_driver, pdev);
 }
-static int ohci_hcd_at91_drv_remove(struct platform_device *dev)
+static int ohci_hcd_at91_drv_remove(struct platform_device *pdev)
 {
-        return usb_hcd_at91_remove(platform_get_drvdata(dev), dev);
+        device_init_wakeup(&pdev->dev, 0);
+        return usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);
 }
 #ifdef CONFIG_PM
-/* REVISIT suspend/resume look "too" simple here */
 static int
-ohci_hcd_at91_drv_suspend(struct platform_device *dev, pm_message_t mesg)
+ohci_hcd_at91_drv_suspend(struct platform_device *pdev, pm_message_t mesg)
 {
-        clk_disable(fclk);
+        struct usb_hcd  *hcd = platform_get_drvdata(pdev);
-        clk_disable(iclk);
+        struct ohci_hcd *ohci = hcd_to_ohci(hcd);
+        if (device_may_wakeup(&pdev->dev))
+                enable_irq_wake(hcd->irq);
+        else
+                disable_irq_wake(hcd->irq);
+        /*
+         * The integrated transceivers seem unable to notice disconnect,
+         * reconnect, or wakeup without the 48 MHz clock active.  so for
+         * correctness, always discard connection state (using reset).
+         *
+         * REVISIT: some boards will be able to turn VBUS off...
+         */
+        if (at91_suspend_entering_slow_clock()) {
+                ohci_usb_reset (ohci);
+                clk_disable(fclk);
+                clk_disable(iclk);
+                clocked = 0;
+        }
        return 0;
 }
-static int ohci_hcd_at91_drv_resume(struct platform_device *dev)
+static int ohci_hcd_at91_drv_resume(struct platform_device *pdev)
 {
-        clk_enable(iclk);
+        if (!clocked) {
-        clk_enable(fclk);
+                clk_enable(iclk);
+                clk_enable(fclk);
+        }
        return 0;
 }
@@ -275,7 +305,7 @@ static int ohci_hcd_at91_drv_resume(struct platform_device *dev)
 #define ohci_hcd_at91_drv_resume  NULL
 #endif
-MODULE_ALIAS("at91rm9200-ohci");
+MODULE_ALIAS("at91_ohci");
 static struct platform_driver ohci_hcd_at91_driver = {
        .probe          = ohci_hcd_at91_drv_probe,
@@ -283,7 +313,7 @@ static struct platform_driver ohci_hcd_at91_driver = {
        .suspend        = ohci_hcd_at91_drv_suspend,
        .resume         = ohci_hcd_at91_drv_resume,
        .driver         = {
-                .name   = "at91rm9200-ohci",
+                .name   = "at91_ohci",
                .owner  = THIS_MODULE,
        },
 };
diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c
index 689261e4401..f7a975d5db0 100644
--- a/drivers/usb/host/ohci-au1xxx.c
+++ b/drivers/usb/host/ohci-au1xxx.c
@@ -101,9 +101,11 @@ static void au1xxx_start_ohc(struct platform_device *dev)
 #endif  /* Au1200 */
+#ifndef CONFIG_SOC_AU1200
        /* wait for reset complete (read register twice; see au1500 errata) */
        while (au_readl(USB_HOST_CONFIG),
                !(au_readl(USB_HOST_CONFIG) & USBH_ENABLE_RD))
+#endif
                udelay(1000);
        printk(KERN_DEBUG __FILE__
@@ -157,9 +159,9 @@ static int usb_ohci_au1xxx_probe(const struct hc_driver *driver,
        /* Au1200 AB USB does not support coherent memory */
        if (!(read_c0_prid() & 0xff)) {
                pr_info("%s: this is chip revision AB !!\n",
-                        dev->dev.name);
+                        dev->name);
                pr_info("%s: update your board or re-configure the kernel\n",
-                        dev->dev.name);
+                        dev->name);
                return -ENODEV;
        }
 #endif
diff --git a/drivers/usb/host/ohci-ep93xx.c b/drivers/usb/host/ohci-ep93xx.c
new file mode 100644
index 00000000000..6531c4d2652
--- /dev/null
+++ b/drivers/usb/host/ohci-ep93xx.c
@@ -0,0 +1,225 @@
+/*
+ * OHCI HCD (Host Controller Driver) for USB.
+ *
+ * (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at>
+ * (C) Copyright 2000-2002 David Brownell <dbrownell@users.sourceforge.net>
+ * (C) Copyright 2002 Hewlett-Packard Company
+ *
+ * Bus Glue for ep93xx.
+ *
+ * Written by Christopher Hoover <ch@hpl.hp.com>
+ * Based on fragments of previous driver by Russell King et al.
+ *
+ * Modified for LH7A404 from ohci-sa1111.c
+ *  by Durgesh Pattamatta <pattamattad@sharpsec.com>
+ *
+ * Modified for pxa27x from ohci-lh7a404.c
+ *  by Nick Bane <nick@cecomputing.co.uk> 26-8-2004
+ *
+ * Modified for ep93xx from ohci-pxa27x.c
+ *  by Lennert Buytenhek <buytenh@wantstofly.org> 28-2-2006
+ *  Based on an earlier driver by Ray Lehtiniemi
+ *
+ * This file is licenced under the GPL.
+ */
+#include <linux/clk.h>
+#include <linux/device.h>
+#include <linux/signal.h>
+#include <linux/platform_device.h>
+#include <asm/mach-types.h>
+#include <asm/hardware.h>
+static struct clk *usb_host_clock;
+static void ep93xx_start_hc(struct device *dev)
+{
+        clk_enable(usb_host_clock);
+}
+static void ep93xx_stop_hc(struct device *dev)
+{
+        clk_disable(usb_host_clock);
+}
+static int usb_hcd_ep93xx_probe(const struct hc_driver *driver,
+                         struct platform_device *pdev)
+{
+        int retval;
+        struct usb_hcd *hcd;
+        if (pdev->resource[1].flags != IORESOURCE_IRQ) {
+                pr_debug("resource[1] is not IORESOURCE_IRQ");
+                return -ENOMEM;
+        }
+        hcd = usb_create_hcd(driver, &pdev->dev, "ep93xx");
+        if (hcd == NULL)
+                return -ENOMEM;
+        hcd->rsrc_start = pdev->resource[0].start;
+        hcd->rsrc_len = pdev->resource[0].end - pdev->resource[0].start + 1;
+        if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
+                usb_put_hcd(hcd);
+                retval = -EBUSY;
+                goto err1;
+        }
+        hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len);
+        if (hcd->regs == NULL) {
+                pr_debug("ioremap failed");
+                retval = -ENOMEM;
+                goto err2;
+        }
+        usb_host_clock = clk_get(&pdev->dev, "usb_host");
+        ep93xx_start_hc(&pdev->dev);
+        ohci_hcd_init(hcd_to_ohci(hcd));
+        retval = usb_add_hcd(hcd, pdev->resource[1].start, SA_INTERRUPT);
+        if (retval == 0)
+                return retval;
+        ep93xx_stop_hc(&pdev->dev);
+        iounmap(hcd->regs);
+err2:
+        release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
+err1:
+        usb_put_hcd(hcd);
+        return retval;
+}
+static void usb_hcd_ep93xx_remove(struct usb_hcd *hcd,
+                        struct platform_device *pdev)
+{
+        usb_remove_hcd(hcd);
+        ep93xx_stop_hc(&pdev->dev);
+        clk_put(usb_host_clock);
+        iounmap(hcd->regs);
+        release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
+        usb_put_hcd(hcd);
+}
+static int __devinit ohci_ep93xx_start(struct usb_hcd *hcd)
+{
+        struct ohci_hcd *ohci = hcd_to_ohci(hcd);
+        int ret;
+        if ((ret = ohci_init(ohci)) < 0)
+                return ret;
+        if ((ret = ohci_run(ohci)) < 0) {
+                err("can't start %s", hcd->self.bus_name);
+                ohci_stop(hcd);
+                return ret;
+        }
+        return 0;
+}
+static struct hc_driver ohci_ep93xx_hc_driver = {
+        .description            = hcd_name,
+        .product_desc           = "EP93xx OHCI",
+        .hcd_priv_size          = sizeof(struct ohci_hcd),
+        .irq                    = ohci_irq,
+        .flags                  = HCD_USB11 | HCD_MEMORY,
+        .start                  = ohci_ep93xx_start,
+        .stop                   = ohci_stop,
+        .urb_enqueue            = ohci_urb_enqueue,
+        .urb_dequeue            = ohci_urb_dequeue,
+        .endpoint_disable       = ohci_endpoint_disable,
+        .get_frame_number       = ohci_get_frame,
+        .hub_status_data        = ohci_hub_status_data,
+        .hub_control            = ohci_hub_control,
+#ifdef CONFIG_PM
+        .bus_suspend            = ohci_bus_suspend,
+        .bus_resume             = ohci_bus_resume,
+#endif
+        .start_port_reset       = ohci_start_port_reset,
+};
+extern int usb_disabled(void);
+static int ohci_hcd_ep93xx_drv_probe(struct platform_device *pdev)
+{
+        int ret;
+        ret = -ENODEV;
+        if (!usb_disabled())
+                ret = usb_hcd_ep93xx_probe(&ohci_ep93xx_hc_driver, pdev);
+        return ret;
+}
+static int ohci_hcd_ep93xx_drv_remove(struct platform_device *pdev)
+{
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
+        usb_hcd_ep93xx_remove(hcd, pdev);
+        return 0;
+}
+#ifdef CONFIG_PM
+static int ohci_hcd_ep93xx_drv_suspend(struct platform_device *pdev, pm_message_t state)
+{
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
+        struct ochi_hcd *ohci = hcd_to_ohci(hcd);
+        if (time_before(jiffies, ohci->next_statechange))
+                msleep(5);
+        ohci->next_statechange = jiffies;
+        ep93xx_stop_hc(&pdev->dev);
+        hcd->state = HC_STATE_SUSPENDED;
+        pdev->dev.power.power_state = PMSG_SUSPEND;
+        return 0;
+}
+static int ohci_hcd_ep93xx_drv_resume(struct platform_device *pdev)
+{
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
+        struct ohci_hcd *ohci = hcd_to_ohci(hcd);
+        int status;
+        if (time_before(jiffies, ohci->next_statechange))
+                msleep(5);
+        ohci->next_statechange = jiffies;
+        ep93xx_start_hc(&pdev->dev);
+        pdev->dev.power.power_state = PMSG_ON;
+        usb_hcd_resume_root_hub(hcd);
+        return 0;
+}
+#endif
+static struct platform_driver ohci_hcd_ep93xx_driver = {
+        .probe          = ohci_hcd_ep93xx_drv_probe,
+        .remove         = ohci_hcd_ep93xx_drv_remove,
+#ifdef CONFIG_PM
+        .suspend        = ohci_hcd_ep93xx_drv_suspend,
+        .resume         = ohci_hcd_ep93xx_drv_resume,
+#endif
+        .driver         = {
+                .name   = "ep93xx-ohci",
+        },
+};
+static int __init ohci_hcd_ep93xx_init(void)
+{
+        return platform_driver_register(&ohci_hcd_ep93xx_driver);
+}
+static void __exit ohci_hcd_ep93xx_cleanup(void)
+{
+        platform_driver_unregister(&ohci_hcd_ep93xx_driver);
+}
+module_init(ohci_hcd_ep93xx_init);
+module_exit(ohci_hcd_ep93xx_cleanup);
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 8fb842ed5f6..94d8cf4b36c 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -901,6 +901,10 @@ MODULE_LICENSE ("GPL");
 #include "ohci-pxa27x.c"
 #endif
+#ifdef CONFIG_ARCH_EP93XX
+#include "ohci-ep93xx.c"
+#endif
 #ifdef CONFIG_SOC_AU1X00
 #include "ohci-au1xxx.c"
 #endif
@@ -909,7 +913,7 @@ MODULE_LICENSE ("GPL");
 #include "ohci-ppc-soc.c"
 #endif
-#ifdef CONFIG_ARCH_AT91RM9200
+#if defined(CONFIG_ARCH_AT91RM9200) || defined(CONFIG_ARCH_AT91SAM9261)
 #include "ohci-at91.c"
 #endif
@@ -919,9 +923,11 @@ MODULE_LICENSE ("GPL");
      || defined(CONFIG_ARCH_OMAP) \
      || defined (CONFIG_ARCH_LH7A404) \
      || defined (CONFIG_PXA27x) \
+      || defined (CONFIG_ARCH_EP93XX) \
      || defined (CONFIG_SOC_AU1X00) \
      || defined (CONFIG_USB_OHCI_HCD_PPC_SOC) \
      || defined (CONFIG_ARCH_AT91RM9200) \
+      || defined (CONFIG_ARCH_AT91SAM9261) \
        )
 #error "missing bus glue for ohci-hcd"
 #endif
diff --git a/drivers/usb/host/ohci-hub.c b/drivers/usb/host/ohci-hub.c
index 0bb972b5833..5b0a23fd798 100644
--- a/drivers/usb/host/ohci-hub.c
+++ b/drivers/usb/host/ohci-hub.c
@@ -581,14 +581,14 @@ static int ohci_hub_control (
                break;
        case GetHubStatus:
                temp = roothub_status (ohci) & ~(RH_HS_CRWE | RH_HS_DRWE);
-                *(__le32 *) buf = cpu_to_le32 (temp);
+                put_unaligned(cpu_to_le32 (temp), (__le32 *) buf);
                break;
        case GetPortStatus:
                if (!wIndex || wIndex > ports)
                        goto error;
                wIndex--;
                temp = roothub_portstatus (ohci, wIndex);
-                *(__le32 *) buf = cpu_to_le32 (temp);
+                put_unaligned(cpu_to_le32 (temp), (__le32 *) buf);
 #ifndef OHCI_VERBOSE_DEBUG
        if (*(u16*)(buf+2))     /* only if wPortChange is interesting */
diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c
index dff60568b4a..20861650905 100644
--- a/drivers/usb/host/pci-quirks.c
+++ b/drivers/usb/host/pci-quirks.c
@@ -167,8 +167,6 @@ static int __devinit mmio_resource_enabled(struct pci_dev *pdev, int idx)
 static void __devinit quirk_usb_handoff_ohci(struct pci_dev *pdev)
 {
        void __iomem *base;
-        int wait_time;
-        u32 control;
        if (!mmio_resource_enabled(pdev, 0))
                return;
@@ -179,9 +177,10 @@ static void __devinit quirk_usb_handoff_ohci(struct pci_dev *pdev)
 /* On PA-RISC, PDC can leave IR set incorrectly; ignore it there. */
 #ifndef __hppa__
-        control = readl(base + OHCI_CONTROL);
+{
+        u32 control = readl(base + OHCI_CONTROL);
        if (control & OHCI_CTRL_IR) {
-                wait_time = 500; /* arbitrary; 5 seconds */
+                int wait_time = 500; /* arbitrary; 5 seconds */
                writel(OHCI_INTR_OC, base + OHCI_INTRENABLE);
                writel(OHCI_OCR, base + OHCI_CMDSTATUS);
                while (wait_time > 0 &&
@@ -198,6 +197,7 @@ static void __devinit quirk_usb_handoff_ohci(struct pci_dev *pdev)
                /* reset controller, preserving RWC */
                writel(control & OHCI_CTRL_RWC, base + OHCI_CONTROL);
        }
+}
 #endif
        /*
diff --git a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c
index c9d72ac0a1d..431e8f31f1a 100644
--- a/drivers/usb/host/uhci-q.c
+++ b/drivers/usb/host/uhci-q.c
@@ -372,7 +372,7 @@ static void uhci_fixup_toggles(struct uhci_qh *qh, int skip_first)
                 * need to change any toggles in this URB */
                td = list_entry(urbp->td_list.next, struct uhci_td, list);
                if (toggle > 1 || uhci_toggle(td_token(td)) == toggle) {
-                        td = list_entry(urbp->td_list.next, struct uhci_td,
+                        td = list_entry(urbp->td_list.prev, struct uhci_td,
                                        list);
                        toggle = uhci_toggle(td_token(td)) ^ 1;
@@ -943,7 +943,9 @@ static int uhci_result_common(struct uhci_hcd *uhci, struct urb *urb)
                        /* We received a short packet */
                        if (urb->transfer_flags & URB_SHORT_NOT_OK)
                                ret = -EREMOTEIO;
-                        else if (ctrlstat & TD_CTRL_SPD)
+                        /* Fixup needed only if this isn't the URB's last TD */
+                        else if (&td->list != urbp->td_list.prev)
                                ret = 1;
                }
@@ -1346,7 +1348,7 @@ static void uhci_scan_qh(struct uhci_hcd *uhci, struct uhci_qh *qh,
                }
                uhci_giveback_urb(uhci, qh, urb, regs);
-                if (status < 0)
+                if (status < 0 && qh->type != USB_ENDPOINT_XFER_ISOC)
                        break;
        }
diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c
index 9e3f1390337..044faa07e29 100644
--- a/drivers/usb/input/appletouch.c
+++ b/drivers/usb/input/appletouch.c
@@ -597,9 +597,9 @@ static void atp_disconnect(struct usb_interface *iface)
        if (dev) {
                usb_kill_urb(dev->urb);
                input_unregister_device(dev->input);
-                usb_free_urb(dev->urb);
                usb_buffer_free(dev->udev, dev->datalen,
                                dev->data, dev->urb->transfer_dma);
+                usb_free_urb(dev->urb);
                kfree(dev);
        }
        printk(KERN_INFO "input: appletouch disconnected\n");
diff --git a/drivers/usb/input/ati_remote.c b/drivers/usb/input/ati_remote.c
index 05d2d6012eb..3719fcb04b8 100644
--- a/drivers/usb/input/ati_remote.c
+++ b/drivers/usb/input/ati_remote.c
@@ -111,14 +111,28 @@
 #define NAME_BUFSIZE      80    /* size of product name, path buffers */
 #define DATA_BUFSIZE      63    /* size of URB data buffers */
+/*
+ * Duplicate event filtering time.
+ * Sequential, identical KIND_FILTERED inputs with less than
+ * FILTER_TIME milliseconds between them are considered as repeat
+ * events. The hardware generates 5 events for the first keypress
+ * and we have to take this into account for an accurate repeat
+ * behaviour.
+ */
+#define FILTER_TIME     60 /* msec */
 static unsigned long channel_mask;
-module_param(channel_mask, ulong, 0444);
+module_param(channel_mask, ulong, 0644);
 MODULE_PARM_DESC(channel_mask, "Bitmask of remote control channels to ignore");
 static int debug;
-module_param(debug, int, 0444);
+module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Enable extra debug messages and information");
+static int repeat_filter = FILTER_TIME;
+module_param(repeat_filter, int, 0644);
+MODULE_PARM_DESC(repeat_filter, "Repeat filter time, default = 60 msec");
 #define dbginfo(dev, format, arg...) do { if (debug) dev_info(dev , format , ## arg); } while (0)
 #undef err
 #define err(format, arg...) printk(KERN_ERR format , ## arg)
@@ -143,19 +157,6 @@ MODULE_DEVICE_TABLE(usb, ati_remote_table);
 static char init1[] = { 0x01, 0x00, 0x20, 0x14 };
 static char init2[] = { 0x01, 0x00, 0x20, 0x14, 0x20, 0x20, 0x20 };
-/* Acceleration curve for directional control pad */
-static const char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
-/* Duplicate event filtering time.
- * Sequential, identical KIND_FILTERED inputs with less than
- * FILTER_TIME jiffies between them are considered as repeat
- * events. The hardware generates 5 events for the first keypress
- * and we have to take this into account for an accurate repeat
- * behaviour.
- * (HZ / 20) == 50 ms and works well for me.
- */
-#define FILTER_TIME (HZ / 20)
 struct ati_remote {
        struct input_dev *idev;
        struct usb_device *udev;
@@ -413,6 +414,43 @@ static int ati_remote_event_lookup(int rem, unsigned char d1, unsigned char d2)
 }
 /*
+ *      ati_remote_compute_accel
+ *
+ * Implements acceleration curve for directional control pad
+ * If elapsed time since last event is > 1/4 second, user "stopped",
+ * so reset acceleration. Otherwise, user is probably holding the control
+ * pad down, so we increase acceleration, ramping up over two seconds to
+ * a maximum speed.
+ */
+static int ati_remote_compute_accel(struct ati_remote *ati_remote)
+{
+        static const char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
+        unsigned long now = jiffies;
+        int acc;
+        if (time_after(now, ati_remote->old_jiffies + msecs_to_jiffies(250))) {
+                acc = 1;
+                ati_remote->acc_jiffies = now;
+        }
+        else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(125)))
+                acc = accel[0];
+        else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(250)))
+                acc = accel[1];
+        else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(500)))
+                acc = accel[2];
+        else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(1000)))
+                acc = accel[3];
+        else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(1500)))
+                acc = accel[4];
+        else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(2000)))
+                acc = accel[5];
+        else
+                acc = accel[6];
+        return acc;
+}
+/*
 *      ati_remote_report_input
 */
 static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
@@ -465,9 +503,9 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
        if (ati_remote_tbl[index].kind == KIND_FILTERED) {
                /* Filter duplicate events which happen "too close" together. */
-                if ((ati_remote->old_data[0] == data[1]) &&
+                if (ati_remote->old_data[0] == data[1] &&
-                        (ati_remote->old_data[1] == data[2]) &&
+                    ati_remote->old_data[1] == data[2] &&
-                        time_before(jiffies, ati_remote->old_jiffies + FILTER_TIME)) {
+                    time_before(jiffies, ati_remote->old_jiffies + msecs_to_jiffies(repeat_filter))) {
                        ati_remote->repeat_count++;
                } else {
                        ati_remote->repeat_count = 0;
@@ -477,75 +515,61 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
                ati_remote->old_data[1] = data[2];
                ati_remote->old_jiffies = jiffies;
-                if ((ati_remote->repeat_count > 0)
+                if (ati_remote->repeat_count > 0 &&
-                    && (ati_remote->repeat_count < 5))
+                    ati_remote->repeat_count < 5)
                        return;
                input_regs(dev, regs);
                input_event(dev, ati_remote_tbl[index].type,
                        ati_remote_tbl[index].code, 1);
+                input_sync(dev);
                input_event(dev, ati_remote_tbl[index].type,
                        ati_remote_tbl[index].code, 0);
                input_sync(dev);
-                return;
+        } else {
-        }
-        /*
+                /*
-         * Other event kinds are from the directional control pad, and have an
+                 * Other event kinds are from the directional control pad, and have an
-         * acceleration factor applied to them.  Without this acceleration, the
+                 * acceleration factor applied to them.  Without this acceleration, the
-         * control pad is mostly unusable.
+                 * control pad is mostly unusable.
-         *
+                 */
-         * If elapsed time since last event is > 1/4 second, user "stopped",
+                acc = ati_remote_compute_accel(ati_remote);
-         * so reset acceleration. Otherwise, user is probably holding the control
-         * pad down, so we increase acceleration, ramping up over two seconds to
+                input_regs(dev, regs);
-         * a maximum speed.  The acceleration curve is #defined above.
+                switch (ati_remote_tbl[index].kind) {
-         */
+                case KIND_ACCEL:
-        if (time_after(jiffies, ati_remote->old_jiffies + (HZ >> 2))) {
+                        input_event(dev, ati_remote_tbl[index].type,
-                acc = 1;
+                                ati_remote_tbl[index].code,
-                ati_remote->acc_jiffies = jiffies;
+                                ati_remote_tbl[index].value * acc);
-        }
+                        break;
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 3)))  acc = accel[0];
+                case KIND_LU:
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 2)))  acc = accel[1];
+                        input_report_rel(dev, REL_X, -acc);
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 1)))  acc = accel[2];
+                        input_report_rel(dev, REL_Y, -acc);
-        else if (time_before(jiffies, ati_remote->acc_jiffies + HZ))         acc = accel[3];
+                        break;
-        else if (time_before(jiffies, ati_remote->acc_jiffies + HZ+(HZ>>1))) acc = accel[4];
+                case KIND_RU:
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ << 1)))  acc = accel[5];
+                        input_report_rel(dev, REL_X, acc);
-        else acc = accel[6];
+                        input_report_rel(dev, REL_Y, -acc);
+                        break;
-        input_regs(dev, regs);
+                case KIND_LD:
-        switch (ati_remote_tbl[index].kind) {
+                        input_report_rel(dev, REL_X, -acc);
-        case KIND_ACCEL:
+                        input_report_rel(dev, REL_Y, acc);
-                input_event(dev, ati_remote_tbl[index].type,
+                        break;
-                        ati_remote_tbl[index].code,
+                case KIND_RD:
-                        ati_remote_tbl[index].value * acc);
+                        input_report_rel(dev, REL_X, acc);
-                break;
+                        input_report_rel(dev, REL_Y, acc);
-        case KIND_LU:
+                        break;
-                input_report_rel(dev, REL_X, -acc);
+                default:
-                input_report_rel(dev, REL_Y, -acc);
+                        dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
-                break;
+                                ati_remote_tbl[index].kind);
-        case KIND_RU:
+                }
-                input_report_rel(dev, REL_X, acc);
+                input_sync(dev);
-                input_report_rel(dev, REL_Y, -acc);
-                break;
-        case KIND_LD:
-                input_report_rel(dev, REL_X, -acc);
-                input_report_rel(dev, REL_Y, acc);
-                break;
-        case KIND_RD:
-                input_report_rel(dev, REL_X, acc);
-                input_report_rel(dev, REL_Y, acc);
-                break;
-        default:
-                dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
-                        ati_remote_tbl[index].kind);
-        }
-        input_sync(dev);
-        ati_remote->old_jiffies = jiffies;
+                ati_remote->old_jiffies = jiffies;
-        ati_remote->old_data[0] = data[1];
+                ati_remote->old_data[0] = data[1];
-        ati_remote->old_data[1] = data[2];
+                ati_remote->old_data[1] = data[2];
+        }
 }
 /*
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
index e3cd0321c59..bfa267722f1 100644
--- a/drivers/usb/input/hid-core.c
+++ b/drivers/usb/input/hid-core.c
@@ -1410,17 +1410,54 @@ void hid_init_reports(struct hid_device *hid)
                warn("timeout initializing reports");
 }
+#define USB_VENDOR_ID_GTCO              0x078c
+#define USB_DEVICE_ID_GTCO_90           0x0090
+#define USB_DEVICE_ID_GTCO_100          0x0100
+#define USB_DEVICE_ID_GTCO_101          0x0101
+#define USB_DEVICE_ID_GTCO_103          0x0103
+#define USB_DEVICE_ID_GTCO_104          0x0104
+#define USB_DEVICE_ID_GTCO_105          0x0105
+#define USB_DEVICE_ID_GTCO_106          0x0106
+#define USB_DEVICE_ID_GTCO_107          0x0107
+#define USB_DEVICE_ID_GTCO_108          0x0108
+#define USB_DEVICE_ID_GTCO_200          0x0200
+#define USB_DEVICE_ID_GTCO_201          0x0201
+#define USB_DEVICE_ID_GTCO_202          0x0202
+#define USB_DEVICE_ID_GTCO_203          0x0203
+#define USB_DEVICE_ID_GTCO_204          0x0204
+#define USB_DEVICE_ID_GTCO_205          0x0205
+#define USB_DEVICE_ID_GTCO_206          0x0206
+#define USB_DEVICE_ID_GTCO_207          0x0207
+#define USB_DEVICE_ID_GTCO_300          0x0300
+#define USB_DEVICE_ID_GTCO_301          0x0301
+#define USB_DEVICE_ID_GTCO_302          0x0302
+#define USB_DEVICE_ID_GTCO_303          0x0303
+#define USB_DEVICE_ID_GTCO_304          0x0304
+#define USB_DEVICE_ID_GTCO_305          0x0305
+#define USB_DEVICE_ID_GTCO_306          0x0306
+#define USB_DEVICE_ID_GTCO_307          0x0307
+#define USB_DEVICE_ID_GTCO_308          0x0308
+#define USB_DEVICE_ID_GTCO_309          0x0309
+#define USB_DEVICE_ID_GTCO_400          0x0400
+#define USB_DEVICE_ID_GTCO_401          0x0401
+#define USB_DEVICE_ID_GTCO_402          0x0402
+#define USB_DEVICE_ID_GTCO_403          0x0403
+#define USB_DEVICE_ID_GTCO_404          0x0404
+#define USB_DEVICE_ID_GTCO_405          0x0405
+#define USB_DEVICE_ID_GTCO_500          0x0500
+#define USB_DEVICE_ID_GTCO_501          0x0501
+#define USB_DEVICE_ID_GTCO_502          0x0502
+#define USB_DEVICE_ID_GTCO_503          0x0503
+#define USB_DEVICE_ID_GTCO_504          0x0504
+#define USB_DEVICE_ID_GTCO_1000         0x1000
+#define USB_DEVICE_ID_GTCO_1001         0x1001
+#define USB_DEVICE_ID_GTCO_1002         0x1002
+#define USB_DEVICE_ID_GTCO_1003         0x1003
+#define USB_DEVICE_ID_GTCO_1004         0x1004
+#define USB_DEVICE_ID_GTCO_1005         0x1005
+#define USB_DEVICE_ID_GTCO_1006         0x1006
 #define USB_VENDOR_ID_WACOM             0x056a
-#define USB_DEVICE_ID_WACOM_PENPARTNER  0x0000
-#define USB_DEVICE_ID_WACOM_GRAPHIRE    0x0010
-#define USB_DEVICE_ID_WACOM_INTUOS      0x0020
-#define USB_DEVICE_ID_WACOM_PL          0x0030
-#define USB_DEVICE_ID_WACOM_INTUOS2     0x0040
-#define USB_DEVICE_ID_WACOM_VOLITO      0x0060
-#define USB_DEVICE_ID_WACOM_PTU         0x0003
-#define USB_DEVICE_ID_WACOM_INTUOS3     0x00B0
-#define USB_DEVICE_ID_WACOM_CINTIQ      0x003F
-#define USB_DEVICE_ID_WACOM_DTF         0x00C0
 #define USB_VENDOR_ID_ACECAD            0x0460
 #define USB_DEVICE_ID_ACECAD_FLAIR      0x0004
@@ -1506,6 +1543,9 @@ void hid_init_reports(struct hid_device *hid)
 #define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104
 #define USB_DEVICE_ID_DUAL_USB_JOYPAD   0x8866
+#define USB_VENDOR_ID_WISEGROUP_LTD     0x6677
+#define USB_DEVICE_ID_SMARTJOY_DUAL_PLUS 0x8802
 #define USB_VENDOR_ID_CODEMERCS         0x07c0
 #define USB_DEVICE_ID_CODEMERCS_IOW40   0x1500
 #define USB_DEVICE_ID_CODEMERCS_IOW24   0x1501
@@ -1584,6 +1624,51 @@ static const struct hid_blacklist {
        { USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_8_IF_KIT, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_POWERMATE, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_SOUNDKNOB, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_90, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_100, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_101, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_103, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_104, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_105, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_106, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_107, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_108, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_200, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_201, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_202, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_203, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_204, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_205, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_206, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_207, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_300, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_301, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_302, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_303, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_304, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_305, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_306, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_307, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_308, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_309, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_400, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_401, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_402, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_403, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_405, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_500, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_501, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_502, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_503, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_504, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1000, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1001, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1002, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1003, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1004, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1005, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_1006, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_KBGEAR, USB_DEVICE_ID_KBGEAR_JAMSTUDIO, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_CASSY, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POCKETCASSY, HID_QUIRK_IGNORE },
@@ -1613,49 +1698,6 @@ static const struct hid_blacklist {
        { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_GOTEMP, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_SKIP, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_VERNIER, USB_DEVICE_ID_VERNIER_CYCLOPS, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PENPARTNER, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 1, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 2, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 4, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS + 1, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS + 2, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS + 3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS + 4, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 1, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 2, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 4, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 5, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 7, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 8, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 9, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 1, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 2, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 4, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 5, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 7, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 1, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 2, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 4, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 5, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 6, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PTU, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 1, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 2, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 3, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 4, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 5, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_CINTIQ, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_DTF, HID_QUIRK_IGNORE },
-        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_DTF + 3, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_4_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_1_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
        { USB_VENDOR_ID_YEALINK, USB_DEVICE_ID_YEALINK_P1K_P4K_B2K, HID_QUIRK_IGNORE },
@@ -1669,6 +1711,7 @@ static const struct hid_blacklist {
        { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVM, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_ATEN, USB_DEVICE_ID_ATEN_4PORTKVMC, HID_QUIRK_NOGET },
        { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
+        { USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
        { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE, HID_QUIRK_MIGHTYMOUSE | HID_QUIRK_INVERT_HWHEEL },
        { USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },
@@ -1773,6 +1816,10 @@ static struct hid_device *usb_hid_configure(struct usb_interface *intf)
        char *rdesc;
        int n, len, insize = 0;
+        /* Ignore all Wacom devices */
+        if (dev->descriptor.idVendor == USB_VENDOR_ID_WACOM)
+                return NULL;
        for (n = 0; hid_blacklist[n].idVendor; n++)
                if ((hid_blacklist[n].idVendor == le16_to_cpu(dev->descriptor.idVendor)) &&
                        (hid_blacklist[n].idProduct == le16_to_cpu(dev->descriptor.idProduct)))
diff --git a/drivers/usb/input/usbtouchscreen.c b/drivers/usb/input/usbtouchscreen.c
index 3b175aa482c..a338bf4c2d7 100644
--- a/drivers/usb/input/usbtouchscreen.c
+++ b/drivers/usb/input/usbtouchscreen.c
@@ -286,7 +286,7 @@ static int mtouch_init(struct usbtouch_usb *usbtouch)
 static int itm_read_data(unsigned char *pkt, int *x, int *y, int *touch, int *press)
 {
        *x = ((pkt[0] & 0x1F) << 7) | (pkt[3] & 0x7F);
-        *x = ((pkt[1] & 0x1F) << 7) | (pkt[4] & 0x7F);
+        *y = ((pkt[1] & 0x1F) << 7) | (pkt[4] & 0x7F);
        *press = ((pkt[2] & 0x1F) << 7) | (pkt[5] & 0x7F);
        *touch = ~pkt[7] & 0x20;
diff --git a/drivers/usb/input/yealink.c b/drivers/usb/input/yealink.c
index 575a4e672e9..7b45fd3de91 100644
--- a/drivers/usb/input/yealink.c
+++ b/drivers/usb/input/yealink.c
@@ -810,12 +810,9 @@ static int usb_cleanup(struct yealink_dev *yld, int err)
        if (yld == NULL)
                return err;
-        if (yld->urb_irq) {
+        usb_kill_urb(yld->urb_irq);     /* parameter validation in core/urb */
-                usb_kill_urb(yld->urb_irq);
+        usb_kill_urb(yld->urb_ctl);     /* parameter validation in core/urb */
-                usb_free_urb(yld->urb_irq);
-        }
-        if (yld->urb_ctl)
-                usb_free_urb(yld->urb_ctl);
        if (yld->idev) {
                if (err)
                        input_free_device(yld->idev);
@@ -831,6 +828,9 @@ static int usb_cleanup(struct yealink_dev *yld, int err)
        if (yld->irq_data)
                usb_buffer_free(yld->udev, USB_PKT_LEN,
                                yld->irq_data, yld->irq_dma);
+        usb_free_urb(yld->urb_irq);     /* parameter validation in core/urb */
+        usb_free_urb(yld->urb_ctl);     /* parameter validation in core/urb */
        kfree(yld);
        return err;
 }
diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig
index daa486dde8c..88928a4be80 100644
--- a/drivers/usb/misc/Kconfig
+++ b/drivers/usb/misc/Kconfig
@@ -88,19 +88,19 @@ config USB_LED
          To compile this driver as a module, choose M here: the
          module will be called usbled.
-config USB_CY7C63
+config USB_CYPRESS_CY7C63
        tristate "Cypress CY7C63xxx USB driver support"
        depends on USB
        help
          Say Y here if you want to connect a Cypress CY7C63xxx
-          micro controller to your computer's USB port. This driver
+          micro controller to your computer's USB port. Currently this
-          supports the pre-programmed devices (incl. firmware) by
+          driver supports the pre-programmed devices (incl. firmware)
-          AK Modul-Bus Computer GmbH.
+          by AK Modul-Bus Computer GmbH.
          Please see: http://www.ak-modul-bus.de/stat/mikrocontroller.html
          To compile this driver as a module, choose M here: the
-          module will be called cy7c63.
+          module will be called cypress_cy7c63.
 config USB_CYTHERM
        tristate "Cypress USB thermometer driver support"
diff --git a/drivers/usb/misc/Makefile b/drivers/usb/misc/Makefile
index f25a9722729..2927260c581 100644
--- a/drivers/usb/misc/Makefile
+++ b/drivers/usb/misc/Makefile
@@ -4,7 +4,7 @@
 #
 obj-$(CONFIG_USB_AUERSWALD)     += auerswald.o
-obj-$(CONFIG_USB_CY7C63)        += cy7c63.o
+obj-$(CONFIG_USB_CYPRESS_CY7C63)+= cypress_cy7c63.o
 obj-$(CONFIG_USB_CYTHERM)       += cytherm.o
 obj-$(CONFIG_USB_EMI26)         += emi26.o
 obj-$(CONFIG_USB_EMI62)         += emi62.o
diff --git a/drivers/usb/misc/cy7c63.c b/drivers/usb/misc/cy7c63.c
deleted file mode 100644
index 8a1c10b89b7..00000000000
--- a/drivers/usb/misc/cy7c63.c
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
-* cy7c63.c
-*
-* Copyright (c) 2006 Oliver Bock (bock@fh-wolfenbuettel.de)
-*
-*       This driver is based on the Cypress Thermometer USB Driver by
-*       Marcus Maul and the 2.0 version of Greg Kroah-Hartman's
-*       USB Skeleton driver.
-*
-*       Is is a generic driver for the Cypress CY7C63000 family.
-*       For the time being it enables you to toggle the single I/O ports
-*       of the device.
-*
-*       Supported vendors:      AK Modul-Bus Computer GmbH
-*       Supported devices:      CY7C63001A-PC (to be continued...)
-*       Supported functions:    Read/Write Ports (to be continued...)
-*
-*       Chipsets families:      CY7C63000, CY7C63001, CY7C63100, CY7C63101
-*
-*
-*       This program is free software; you can redistribute it and/or
-*       modify it under the terms of the GNU General Public License as
-*       published by the Free Software Foundation, version 2.
-*/
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/usb.h>
-#define DRIVER_AUTHOR           "Oliver Bock (bock@fh-wolfenbuettel.de)"
-#define DRIVER_DESC             "Cypress CY7C63xxx USB driver"
-#define CY7C63_VENDOR_ID        0xa2c
-#define CY7C63_PRODUCT_ID       0x8
-#define CY7C63_READ_PORT        0x4
-#define CY7C63_WRITE_PORT       0x5
-#define CY7C63_READ_RAM         0x2
-#define CY7C63_WRITE_RAM        0x3
-#define CY7C63_READ_ROM         0x1
-#define CY7C63_READ_PORT_ID0    0
-#define CY7C63_WRITE_PORT_ID0   0
-#define CY7C63_READ_PORT_ID1    0x2
-#define CY7C63_WRITE_PORT_ID1   1
-#define CY7C63_MAX_REQSIZE      8
-/* table of devices that work with this driver */
-static struct usb_device_id cy7c63_table [] = {
-        { USB_DEVICE(CY7C63_VENDOR_ID, CY7C63_PRODUCT_ID) },
-        { }
-};
-MODULE_DEVICE_TABLE(usb, cy7c63_table);
-/* structure to hold all of our device specific stuff */
-struct cy7c63 {
-        struct usb_device *     udev;
-        char                    port0;
-        char                    port1;
-};
-/* used to send usb control messages to device */
-int vendor_command(struct cy7c63 *dev, unsigned char request,
-                         unsigned char address, unsigned char data) {
-        int retval = 0;
-        unsigned int pipe;
-        unsigned char *iobuf;
-        /* allocate some memory for the i/o buffer*/
-        iobuf = kzalloc(CY7C63_MAX_REQSIZE, GFP_KERNEL);
-        if (!iobuf) {
-                dev_err(&dev->udev->dev, "Out of memory!\n");
-                retval = -ENOMEM;
-                goto error;
-        }
-        dev_dbg(&dev->udev->dev, "Sending usb_control_msg (data: %d)\n", data);
-        /* prepare usb control message and send it upstream */
-        pipe = usb_rcvctrlpipe(dev->udev, 0);
-        retval = usb_control_msg(dev->udev, pipe, request,
-                                USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_OTHER,
-                                address, data, iobuf, CY7C63_MAX_REQSIZE,
-                                USB_CTRL_GET_TIMEOUT);
-        /* store returned data (more READs to be added!) */
-        switch (request) {
-                case CY7C63_READ_PORT:
-                        if (address == CY7C63_READ_PORT_ID0) {
-                                dev->port0 = iobuf[1];
-                                dev_dbg(&dev->udev->dev,
-                                        "READ_PORT0 returned: %d\n",dev->port0);
-                        }
-                        else if (address == CY7C63_READ_PORT_ID1) {
-                                dev->port1 = iobuf[1];
-                                dev_dbg(&dev->udev->dev,
-                                        "READ_PORT1 returned: %d\n",dev->port1);
-                        }
-                        break;
-        }
-        kfree(iobuf);
-error:
-        return retval;
-}
-#define get_set_port(num,read_id,write_id) \
-static ssize_t set_port##num(struct device *dev, struct device_attribute *attr, \
-                                        const char *buf, size_t count) {        \
-                                                                                \
-        int value;                                                              \
-        int result = 0;                                                         \
-                                                                                \
-        struct usb_interface *intf = to_usb_interface(dev);                     \
-        struct cy7c63 *cyp = usb_get_intfdata(intf);                            \
-                                                                                \
-        dev_dbg(&cyp->udev->dev, "WRITE_PORT%d called\n", num);                 \
-                                                                                \
-        /* validate input data */                                               \
-        if (sscanf(buf, "%d", &value) < 1) {                                    \
-                result = -EINVAL;                                               \
-                goto error;                                                     \
-        }                                                                       \
-        if (value>255 || value<0) {                                             \
-                result = -EINVAL;                                               \
-                goto error;                                                     \
-        }                                                                       \
-                                                                                \
-        result = vendor_command(cyp, CY7C63_WRITE_PORT, write_id,               \
-                                         (unsigned char)value);                 \
-                                                                                \
-        dev_dbg(&cyp->udev->dev, "Result of vendor_command: %d\n\n",result);    \
-error:                                                                          \
-        return result < 0 ? result : count;                                     \
-}                                                                               \
-                                                                                \
-static ssize_t get_port##num(struct device *dev,                                \
-                                 struct device_attribute *attr, char *buf) {    \
-                                                                                \
-        int result = 0;                                                         \
-                                                                                \
-        struct usb_interface *intf = to_usb_interface(dev);                     \
-        struct cy7c63 *cyp = usb_get_intfdata(intf);                            \
-                                                                                \
-        dev_dbg(&cyp->udev->dev, "READ_PORT%d called\n", num);                  \
-                                                                                \
-        result = vendor_command(cyp, CY7C63_READ_PORT, read_id, 0);             \
-                                                                                \
-        dev_dbg(&cyp->udev->dev, "Result of vendor_command: %d\n\n", result);   \
-                                                                                \
-        return sprintf(buf, "%d", cyp->port##num);                              \
-}                                                                               \
-static DEVICE_ATTR(port##num, S_IWUGO | S_IRUGO, get_port##num, set_port##num);
-get_set_port(0, CY7C63_READ_PORT_ID0, CY7C63_WRITE_PORT_ID0);
-get_set_port(1, CY7C63_READ_PORT_ID1, CY7C63_WRITE_PORT_ID1);
-static int cy7c63_probe(struct usb_interface *interface,
-                        const struct usb_device_id *id) {
-        struct cy7c63 *dev = NULL;
-        int retval = -ENOMEM;
-        /* allocate memory for our device state and initialize it */
-        dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-        if (dev == NULL) {
-                dev_err(&dev->udev->dev, "Out of memory!\n");
-                goto error;
-        }
-        dev->udev = usb_get_dev(interface_to_usbdev(interface));
-        /* save our data pointer in this interface device */
-        usb_set_intfdata(interface, dev);
-        /* create device attribute files */
-        device_create_file(&interface->dev, &dev_attr_port0);
-        device_create_file(&interface->dev, &dev_attr_port1);
-        /* let the user know what node this device is now attached to */
-        dev_info(&interface->dev,
-                "Cypress CY7C63xxx device now attached\n");
-        retval = 0;
-error:
-        return retval;
-}
-static void cy7c63_disconnect(struct usb_interface *interface) {
-        struct cy7c63 *dev;
-        dev = usb_get_intfdata(interface);
-        usb_set_intfdata(interface, NULL);
-        /* remove device attribute files */
-        device_remove_file(&interface->dev, &dev_attr_port0);
-        device_remove_file(&interface->dev, &dev_attr_port1);
-        usb_put_dev(dev->udev);
-        dev_info(&interface->dev,
-                "Cypress CY7C63xxx device now disconnected\n");
-        kfree(dev);
-}
-static struct usb_driver cy7c63_driver = {
-        .name = "cy7c63",
-        .probe = cy7c63_probe,
-        .disconnect = cy7c63_disconnect,
-        .id_table = cy7c63_table,
-};
-static int __init cy7c63_init(void) {
-        int result;
-        /* register this driver with the USB subsystem */
-        result = usb_register(&cy7c63_driver);
-        if (result) {
-                err("Function usb_register failed! Error number: %d\n", result);
-        }
-        return result;
-}
-static void __exit cy7c63_exit(void) {
-        /* deregister this driver with the USB subsystem */
-        usb_deregister(&cy7c63_driver);
-}
-module_init(cy7c63_init);
-module_exit(cy7c63_exit);
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
diff --git a/drivers/usb/misc/cypress_cy7c63.c b/drivers/usb/misc/cypress_cy7c63.c
new file mode 100644
index 00000000000..9c46746d5d0
--- /dev/null
+++ b/drivers/usb/misc/cypress_cy7c63.c
@@ -0,0 +1,284 @@
+/*
+* cypress_cy7c63.c
+*
+* Copyright (c) 2006 Oliver Bock (o.bock@fh-wolfenbuettel.de)
+*
+*       This driver is based on the Cypress USB Driver by Marcus Maul
+*       (cyport) and the 2.0 version of Greg Kroah-Hartman's
+*       USB Skeleton driver.
+*
+*       This is a generic driver for the Cypress CY7C63xxx family.
+*       For the time being it enables you to read from and write to
+*       the single I/O ports of the device.
+*
+*       Supported vendors:      AK Modul-Bus Computer GmbH
+*                               (Firmware "Port-Chip")
+*
+*       Supported devices:      CY7C63001A-PC
+*                               CY7C63001C-PXC
+*                               CY7C63001C-SXC
+*
+*       Supported functions:    Read/Write Ports
+*
+*
+*       This program is free software; you can redistribute it and/or
+*       modify it under the terms of the GNU General Public License as
+*       published by the Free Software Foundation, version 2.
+*/
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/usb.h>
+#define DRIVER_AUTHOR           "Oliver Bock (o.bock@fh-wolfenbuettel.de)"
+#define DRIVER_DESC             "Cypress CY7C63xxx USB driver"
+#define CYPRESS_VENDOR_ID       0xa2c
+#define CYPRESS_PRODUCT_ID      0x8
+#define CYPRESS_READ_PORT       0x4
+#define CYPRESS_WRITE_PORT      0x5
+#define CYPRESS_READ_RAM        0x2
+#define CYPRESS_WRITE_RAM       0x3
+#define CYPRESS_READ_ROM        0x1
+#define CYPRESS_READ_PORT_ID0   0
+#define CYPRESS_WRITE_PORT_ID0  0
+#define CYPRESS_READ_PORT_ID1   0x2
+#define CYPRESS_WRITE_PORT_ID1  1
+#define CYPRESS_MAX_REQSIZE     8
+/* table of devices that work with this driver */
+static struct usb_device_id cypress_table [] = {
+        { USB_DEVICE(CYPRESS_VENDOR_ID, CYPRESS_PRODUCT_ID) },
+        { }
+};
+MODULE_DEVICE_TABLE(usb, cypress_table);
+/* structure to hold all of our device specific stuff */
+struct cypress {
+        struct usb_device *     udev;
+        unsigned char           port[2];
+};
+/* used to send usb control messages to device */
+static int vendor_command(struct cypress *dev, unsigned char request,
+                          unsigned char address, unsigned char data)
+{
+        int retval = 0;
+        unsigned int pipe;
+        unsigned char *iobuf;
+        /* allocate some memory for the i/o buffer*/
+        iobuf = kzalloc(CYPRESS_MAX_REQSIZE, GFP_KERNEL);
+        if (!iobuf) {
+                dev_err(&dev->udev->dev, "Out of memory!\n");
+                retval = -ENOMEM;
+                goto error;
+        }
+        dev_dbg(&dev->udev->dev, "Sending usb_control_msg (data: %d)\n", data);
+        /* prepare usb control message and send it upstream */
+        pipe = usb_rcvctrlpipe(dev->udev, 0);
+        retval = usb_control_msg(dev->udev, pipe, request,
+                                 USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_OTHER,
+                                 address, data, iobuf, CYPRESS_MAX_REQSIZE,
+                                 USB_CTRL_GET_TIMEOUT);
+        /* store returned data (more READs to be added) */
+        switch (request) {
+                case CYPRESS_READ_PORT:
+                        if (address == CYPRESS_READ_PORT_ID0) {
+                                dev->port[0] = iobuf[1];
+                                dev_dbg(&dev->udev->dev,
+                                        "READ_PORT0 returned: %d\n",
+                                        dev->port[0]);
+                        }
+                        else if (address == CYPRESS_READ_PORT_ID1) {
+                                dev->port[1] = iobuf[1];
+                                dev_dbg(&dev->udev->dev,
+                                        "READ_PORT1 returned: %d\n",
+                                        dev->port[1]);
+                        }
+                        break;
+        }
+        kfree(iobuf);
+error:
+        return retval;
+}
+/* write port value */
+static ssize_t write_port(struct device *dev, struct device_attribute *attr,
+                          const char *buf, size_t count,
+                          int port_num, int write_id)
+{
+        int value = -1;
+        int result = 0;
+        struct usb_interface *intf = to_usb_interface(dev);
+        struct cypress *cyp = usb_get_intfdata(intf);
+        dev_dbg(&cyp->udev->dev, "WRITE_PORT%d called\n", port_num);
+        /* validate input data */
+        if (sscanf(buf, "%d", &value) < 1) {
+                result = -EINVAL;
+                goto error;
+        }
+        if (value < 0 || value > 255) {
+                result = -EINVAL;
+                goto error;
+        }
+        result = vendor_command(cyp, CYPRESS_WRITE_PORT, write_id,
+                                (unsigned char)value);
+        dev_dbg(&cyp->udev->dev, "Result of vendor_command: %d\n\n", result);
+error:
+        return result < 0 ? result : count;
+}
+/* attribute callback handler (write) */
+static ssize_t set_port0_handler(struct device *dev,
+                                 struct device_attribute *attr,
+                                 const char *buf, size_t count)
+{
+        return write_port(dev, attr, buf, count, 0, CYPRESS_WRITE_PORT_ID0);
+}
+/* attribute callback handler (write) */
+static ssize_t set_port1_handler(struct device *dev,
+                                 struct device_attribute *attr,
+                                 const char *buf, size_t count)
+{
+        return write_port(dev, attr, buf, count, 1, CYPRESS_WRITE_PORT_ID1);
+}
+/* read port value */
+static ssize_t read_port(struct device *dev, struct device_attribute *attr,
+                         char *buf, int port_num, int read_id)
+{
+        int result = 0;
+        struct usb_interface *intf = to_usb_interface(dev);
+        struct cypress *cyp = usb_get_intfdata(intf);
+        dev_dbg(&cyp->udev->dev, "READ_PORT%d called\n", port_num);
+        result = vendor_command(cyp, CYPRESS_READ_PORT, read_id, 0);
+        dev_dbg(&cyp->udev->dev, "Result of vendor_command: %d\n\n", result);
+        return sprintf(buf, "%d", cyp->port[port_num]);
+}
+/* attribute callback handler (read) */
+static ssize_t get_port0_handler(struct device *dev,
+                                 struct device_attribute *attr, char *buf)
+{
+        return read_port(dev, attr, buf, 0, CYPRESS_READ_PORT_ID0);
+}
+/* attribute callback handler (read) */
+static ssize_t get_port1_handler(struct device *dev,
+                                 struct device_attribute *attr, char *buf)
+{
+        return read_port(dev, attr, buf, 1, CYPRESS_READ_PORT_ID1);
+}
+static DEVICE_ATTR(port0, S_IWUGO | S_IRUGO,
+                   get_port0_handler, set_port0_handler);
+static DEVICE_ATTR(port1, S_IWUGO | S_IRUGO,
+                   get_port1_handler, set_port1_handler);
+static int cypress_probe(struct usb_interface *interface,
+                         const struct usb_device_id *id)
+{
+        struct cypress *dev = NULL;
+        int retval = -ENOMEM;
+        /* allocate memory for our device state and initialize it */
+        dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+        if (dev == NULL) {
+                dev_err(&interface->dev, "Out of memory!\n");
+                goto error;
+        }
+        dev->udev = usb_get_dev(interface_to_usbdev(interface));
+        /* save our data pointer in this interface device */
+        usb_set_intfdata(interface, dev);
+        /* create device attribute files */
+        device_create_file(&interface->dev, &dev_attr_port0);
+        device_create_file(&interface->dev, &dev_attr_port1);
+        /* let the user know that the device is now attached */
+        dev_info(&interface->dev,
+                 "Cypress CY7C63xxx device now attached\n");
+        retval = 0;
+error:
+        return retval;
+}
+static void cypress_disconnect(struct usb_interface *interface)
+{
+        struct cypress *dev;
+        dev = usb_get_intfdata(interface);
+        usb_set_intfdata(interface, NULL);
+        /* remove device attribute files */
+        device_remove_file(&interface->dev, &dev_attr_port0);
+        device_remove_file(&interface->dev, &dev_attr_port1);
+        usb_put_dev(dev->udev);
+        dev_info(&interface->dev,
+                 "Cypress CY7C63xxx device now disconnected\n");
+        kfree(dev);
+}
+static struct usb_driver cypress_driver = {
+        .name = "cypress_cy7c63",
+        .probe = cypress_probe,
+        .disconnect = cypress_disconnect,
+        .id_table = cypress_table,
+};
+static int __init cypress_init(void)
+{
+        int result;
+        /* register this driver with the USB subsystem */
+        result = usb_register(&cypress_driver);
+        if (result) {
+                err("Function usb_register failed! Error number: %d\n", result);
+        }
+        return result;
+}
+static void __exit cypress_exit(void)
+{
+        /* deregister this driver with the USB subsystem */
+        usb_deregister(&cypress_driver);
+}
+module_init(cypress_init);
+module_exit(cypress_exit);
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 738bd7c7451..e16582f3733 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3435,6 +3435,8 @@ static void sisusb_disconnect(struct usb_interface *intf)
 static struct usb_device_id sisusb_table [] = {
        { USB_DEVICE(0x0711, 0x0900) },
+        { USB_DEVICE(0x0711, 0x0901) },
+        { USB_DEVICE(0x0711, 0x0902) },
        { USB_DEVICE(0x182d, 0x021c) },
        { USB_DEVICE(0x182d, 0x0269) },
        { }
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index c82c402285a..e095772dd8e 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -200,10 +200,8 @@ static ssize_t lcd_write(struct file *file, const char __user * user_buffer, siz
        /* create a urb, and a buffer for it, and copy the data to the urb */
        urb = usb_alloc_urb(0, GFP_KERNEL);
-        if (!urb) {
+        if (!urb)
-                retval = -ENOMEM;
+                return -ENOMEM;
-                goto error;
-        }
        
        buf = usb_buffer_alloc(dev->udev, count, GFP_KERNEL, &urb->transfer_dma);
        if (!buf) {
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 786e1dbe88e..983e104dd45 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1242,11 +1242,12 @@ done:
 static int ctrl_out (struct usbtest_dev *dev,
                unsigned count, unsigned length, unsigned vary)
 {
-        unsigned                i, j, len, retval;
+        unsigned                i, j, len;
+        int                     retval;
        u8                      *buf;
        char                    *what = "?";
        struct usb_device       *udev;
-        
        if (length < 1 || length > 0xffff || vary >= length)
                return -EINVAL;
diff --git a/drivers/usb/mon/mon_text.c b/drivers/usb/mon/mon_text.c
index e02c1a30c4c..f961a770cee 100644
--- a/drivers/usb/mon/mon_text.c
+++ b/drivers/usb/mon/mon_text.c
@@ -64,7 +64,6 @@ struct mon_reader_text {
 };
 static void mon_text_ctor(void *, kmem_cache_t *, unsigned long);
-static void mon_text_dtor(void *, kmem_cache_t *, unsigned long);
 /*
 * mon_text_submit
@@ -268,7 +267,7 @@ static int mon_text_open(struct inode *inode, struct file *file)
            (long)rp);
        rp->e_slab = kmem_cache_create(rp->slab_name,
            sizeof(struct mon_event_text), sizeof(long), 0,
-            mon_text_ctor, mon_text_dtor);
+            mon_text_ctor, NULL);
        if (rp->e_slab == NULL) {
                rc = -ENOMEM;
                goto err_slab;
@@ -459,7 +458,3 @@ static void mon_text_ctor(void *mem, kmem_cache_t *slab, unsigned long sflags)
        memset(mem, 0xe5, sizeof(struct mon_event_text));
 }
-static void mon_text_dtor(void *mem, kmem_cache_t *slab, unsigned long sflags)
-{
-        ;
-}
diff --git a/drivers/usb/net/pegasus.h b/drivers/usb/net/pegasus.h
index a54752ce149..006438069b6 100644
--- a/drivers/usb/net/pegasus.h
+++ b/drivers/usb/net/pegasus.h
@@ -131,6 +131,7 @@ struct usb_eth_dev {
 #define VENDOR_COREGA           0x07aa
 #define VENDOR_DLINK            0x2001
 #define VENDOR_ELCON            0x0db7
+#define VENDOR_ELECOM           0x056e
 #define VENDOR_ELSA             0x05cc
 #define VENDOR_GIGABYTE         0x1044
 #define VENDOR_HAWKING          0x0e66
@@ -233,6 +234,8 @@ PEGASUS_DEV( "D-Link DSB-650", VENDOR_DLINK, 0xabc1,
                DEFAULT_GPIO_RESET )
 PEGASUS_DEV( "GOLDPFEIL USB Adapter", VENDOR_ELCON, 0x0002,
                DEFAULT_GPIO_RESET | PEGASUS_II | HAS_HOME_PNA )
+PEGASUS_DEV( "ELECOM USB Ethernet LD-USB20", VENDOR_ELECOM,  0x4010,
+                DEFAULT_GPIO_RESET  | PEGASUS_II )
 PEGASUS_DEV( "EasiDock Ethernet", VENDOR_MOBILITY, 0x0304,
                DEFAULT_GPIO_RESET )
 PEGASUS_DEV( "Elsa Micolink USB2Ethernet", VENDOR_ELSA, 0x3000,
diff --git a/drivers/usb/net/rtl8150.c b/drivers/usb/net/rtl8150.c
index 718f8e2b552..a72685b9606 100644
--- a/drivers/usb/net/rtl8150.c
+++ b/drivers/usb/net/rtl8150.c
@@ -128,11 +128,13 @@
 #define VENDOR_ID_MELCO                 0x0411
 #define VENDOR_ID_MICRONET              0x3980
 #define VENDOR_ID_LONGSHINE             0x07b8
+#define VENDOR_ID_ZYXEL                 0x0586
 #define PRODUCT_ID_RTL8150              0x8150
 #define PRODUCT_ID_LUAKTX               0x0012
 #define PRODUCT_ID_LCS8138TX            0x401a
 #define PRODUCT_ID_SP128AR              0x0003
+#define PRODUCT_ID_PRESTIGE             0x401a
 #undef  EEPROM_WRITE
@@ -142,6 +144,7 @@ static struct usb_device_id rtl8150_table[] = {
        {USB_DEVICE(VENDOR_ID_MELCO, PRODUCT_ID_LUAKTX)},
        {USB_DEVICE(VENDOR_ID_MICRONET, PRODUCT_ID_SP128AR)},
        {USB_DEVICE(VENDOR_ID_LONGSHINE, PRODUCT_ID_LCS8138TX)},
+        {USB_DEVICE(VENDOR_ID_ZYXEL, PRODUCT_ID_PRESTIGE)},
        {}
 };
@@ -172,6 +175,8 @@ static inline struct sk_buff *pull_skb(rtl8150_t *);
 static void rtl8150_disconnect(struct usb_interface *intf);
 static int rtl8150_probe(struct usb_interface *intf,
                           const struct usb_device_id *id);
+static int rtl8150_suspend(struct usb_interface *intf, pm_message_t message);
+static int rtl8150_resume(struct usb_interface *intf);
 static const char driver_name [] = "rtl8150";
@@ -180,6 +185,8 @@ static struct usb_driver rtl8150_driver = {
        .probe =        rtl8150_probe,
        .disconnect =   rtl8150_disconnect,
        .id_table =     rtl8150_table,
+        .suspend =      rtl8150_suspend,
+        .resume =       rtl8150_resume
 };
 /*
@@ -235,9 +242,11 @@ static int async_set_registers(rtl8150_t * dev, u16 indx, u16 size)
        usb_fill_control_urb(dev->ctrl_urb, dev->udev,
                         usb_sndctrlpipe(dev->udev, 0), (char *) &dev->dr,
                         &dev->rx_creg, size, ctrl_callback, dev);
-        if ((ret = usb_submit_urb(dev->ctrl_urb, GFP_ATOMIC)))
+        if ((ret = usb_submit_urb(dev->ctrl_urb, GFP_ATOMIC))) {
+                if (ret == -ENODEV)
+                        netif_device_detach(dev->netdev);
                err("control request submission failed: %d", ret);
-        else
+        } else
                set_bit(RX_REG_SET, &dev->flags);
        return ret;
@@ -413,6 +422,7 @@ static void read_bulk_callback(struct urb *urb, struct pt_regs *regs)
        struct sk_buff *skb;
        struct net_device *netdev;
        u16 rx_stat;
+        int status;
        dev = urb->context;
        if (!dev)
@@ -462,7 +472,10 @@ static void read_bulk_callback(struct urb *urb, struct pt_regs *regs)
 goon:
        usb_fill_bulk_urb(dev->rx_urb, dev->udev, usb_rcvbulkpipe(dev->udev, 1),
                      dev->rx_skb->data, RTL8150_MTU, read_bulk_callback, dev);
-        if (usb_submit_urb(dev->rx_urb, GFP_ATOMIC)) {
+        status = usb_submit_urb(dev->rx_urb, GFP_ATOMIC);
+        if (status == -ENODEV)
+                netif_device_detach(dev->netdev);
+        else if (status) {
                set_bit(RX_URB_FAIL, &dev->flags);
                goto resched;
        } else {
@@ -478,6 +491,7 @@ static void rx_fixup(unsigned long data)
 {
        rtl8150_t *dev;
        struct sk_buff *skb;
+        int status;
        dev = (rtl8150_t *)data;
@@ -496,10 +510,13 @@ static void rx_fixup(unsigned long data)
        usb_fill_bulk_urb(dev->rx_urb, dev->udev, usb_rcvbulkpipe(dev->udev, 1),
                      dev->rx_skb->data, RTL8150_MTU, read_bulk_callback, dev);
 try_again:
-        if (usb_submit_urb(dev->rx_urb, GFP_ATOMIC)) {
+        status = usb_submit_urb(dev->rx_urb, GFP_ATOMIC);
+        if (status == -ENODEV) {
+                netif_device_detach(dev->netdev);
+        } else if (status) {
                set_bit(RX_URB_FAIL, &dev->flags);
                goto tlsched;
-         } else {
+        } else {
                clear_bit(RX_URB_FAIL, &dev->flags);
        }
@@ -571,12 +588,43 @@ static void intr_callback(struct urb *urb, struct pt_regs *regs)
 resubmit:
        status = usb_submit_urb (urb, SLAB_ATOMIC);
-        if (status)
+        if (status == -ENODEV)
+                netif_device_detach(dev->netdev);
+        else if (status)
                err ("can't resubmit intr, %s-%s/input0, status %d",
                                dev->udev->bus->bus_name,
                                dev->udev->devpath, status);
 }
+static int rtl8150_suspend(struct usb_interface *intf, pm_message_t message)
+{
+        rtl8150_t *dev = usb_get_intfdata(intf);
+        netif_device_detach(dev->netdev);
+        if (netif_running(dev->netdev)) {
+                usb_kill_urb(dev->rx_urb);
+                usb_kill_urb(dev->intr_urb);
+        }
+        return 0;
+}
+static int rtl8150_resume(struct usb_interface *intf)
+{
+        rtl8150_t *dev = usb_get_intfdata(intf);
+        netif_device_attach(dev->netdev);
+        if (netif_running(dev->netdev)) {
+                dev->rx_urb->status = 0;
+                dev->rx_urb->actual_length = 0;
+                read_bulk_callback(dev->rx_urb, NULL);
+                dev->intr_urb->status = 0;
+                dev->intr_urb->actual_length = 0;
+                intr_callback(dev->intr_urb, NULL);
+        }
+        return 0;
+}
 /*
 **
@@ -687,9 +735,14 @@ static int rtl8150_start_xmit(struct sk_buff *skb, struct net_device *netdev)
        usb_fill_bulk_urb(dev->tx_urb, dev->udev, usb_sndbulkpipe(dev->udev, 2),
                      skb->data, count, write_bulk_callback, dev);
        if ((res = usb_submit_urb(dev->tx_urb, GFP_ATOMIC))) {
-                warn("failed tx_urb %d\n", res);
+                /* Can we get/handle EPIPE here? */
-                dev->stats.tx_errors++;
+                if (res == -ENODEV)
-                netif_start_queue(netdev);
+                        netif_device_detach(dev->netdev);
+                else {
+                        warn("failed tx_urb %d\n", res);
+                        dev->stats.tx_errors++;
+                        netif_start_queue(netdev);
+                }
        } else {
                dev->stats.tx_packets++;
                dev->stats.tx_bytes += skb->len;
@@ -726,16 +779,25 @@ static int rtl8150_open(struct net_device *netdev)
        
        usb_fill_bulk_urb(dev->rx_urb, dev->udev, usb_rcvbulkpipe(dev->udev, 1),
                      dev->rx_skb->data, RTL8150_MTU, read_bulk_callback, dev);
-        if ((res = usb_submit_urb(dev->rx_urb, GFP_KERNEL)))
+        if ((res = usb_submit_urb(dev->rx_urb, GFP_KERNEL))) {
+                if (res == -ENODEV)
+                        netif_device_detach(dev->netdev);
                warn("%s: rx_urb submit failed: %d", __FUNCTION__, res);
+                return res;
+        }
        usb_fill_int_urb(dev->intr_urb, dev->udev, usb_rcvintpipe(dev->udev, 3),
                     dev->intr_buff, INTBUFSIZE, intr_callback,
                     dev, dev->intr_interval);
-        if ((res = usb_submit_urb(dev->intr_urb, GFP_KERNEL)))
+        if ((res = usb_submit_urb(dev->intr_urb, GFP_KERNEL))) {
+                if (res == -ENODEV)
+                        netif_device_detach(dev->netdev);
                warn("%s: intr_urb submit failed: %d", __FUNCTION__, res);
-        netif_start_queue(netdev);
+                usb_kill_urb(dev->rx_urb);
+                return res;
+        }
        enable_net_traffic(dev);
        set_carrier(netdev);
+        netif_start_queue(netdev);
        return res;
 }
@@ -910,6 +972,7 @@ static void rtl8150_disconnect(struct usb_interface *intf)
        if (dev) {
                set_bit(RTL8150_UNPLUG, &dev->flags);
                tasklet_disable(&dev->tl);
+                tasklet_kill(&dev->tl);
                unregister_netdev(dev->netdev);
                unlink_all_urbs(dev);
                free_all_urbs(dev);
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index 8bd44fda5ea..f5b9438c94f 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -62,15 +62,6 @@ config USB_SERIAL_AIRPRIME
          To compile this driver as a module, choose M here: the
          module will be called airprime.
-config USB_SERIAL_ANYDATA
-        tristate "USB AnyData CDMA Wireless Driver"
-        depends on USB_SERIAL
-        help
-          Say Y here if you want to use a AnyData CDMA device.
-          To compile this driver as a module, choose M here: the
-          module will be called anydata.
 config USB_SERIAL_ARK3116
        tristate "USB ARK Micro 3116 USB Serial Driver (EXPERIMENTAL)"
        depends on USB_SERIAL && EXPERIMENTAL
@@ -456,6 +447,17 @@ config USB_SERIAL_SAFE_PADDED
        bool "USB Secure Encapsulated Driver - Padded"
        depends on USB_SERIAL_SAFE
+config USB_SERIAL_SIERRAWIRELESS
+        tristate "USB Sierra Wireless Driver"
+        depends on USB_SERIAL
+        help
+          Say M here if you want to use a Sierra Wireless device (if
+          using an PC 5220 or AC580 please use the Airprime driver
+          instead).
+          To compile this driver as a module, choose M here: the
+          module will be called sierra.
 config USB_SERIAL_TI
        tristate "USB TI 3410/5052 Serial Driver"
        depends on USB_SERIAL
@@ -491,15 +493,18 @@ config USB_SERIAL_XIRCOM
          module will be called keyspan_pda.
 config USB_SERIAL_OPTION
-        tristate "USB driver for GSM modems"
+        tristate "USB driver for GSM and CDMA modems"
        depends on USB_SERIAL
        help
-          Say Y here if you have an "Option" GSM PCMCIA card
+          Say Y here if you have a GSM or CDMA modem that's connected to USB.
-          (or an OEM version: branded Huawei, Audiovox, or Novatel).
+          This driver also supports several PCMCIA cards which have a
+          built-in OHCI-USB adapter and an internally-connected GSM modem.
+          The USB bus on these cards is not accessible externally.
-          These cards feature a built-in OHCI-USB adapter and an
+          Supported devices include (some of?) those made by:
-          internally-connected GSM modem. The USB bus is not
+          Option, Huawei, Audiovox, Sierra Wireless, Novatel Wireless, or
-          accessible externally.
+          Anydata.
          To compile this driver as a module, choose M here: the
          module will be called option.
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index 5a0960fc9d3..8efed2ce1ba 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -12,7 +12,6 @@ usbserial-obj-$(CONFIG_USB_EZUSB)		+= ezusb.o
 usbserial-objs  := usb-serial.o generic.o bus.o $(usbserial-obj-y)
 obj-$(CONFIG_USB_SERIAL_AIRPRIME)               += airprime.o
-obj-$(CONFIG_USB_SERIAL_ANYDATA)                += anydata.o
 obj-$(CONFIG_USB_SERIAL_ARK3116)                += ark3116.o
 obj-$(CONFIG_USB_SERIAL_BELKIN)                 += belkin_sa.o
 obj-$(CONFIG_USB_SERIAL_CP2101)                 += cp2101.o
@@ -39,6 +38,7 @@ obj-$(CONFIG_USB_SERIAL_OMNINET)		+= omninet.o
 obj-$(CONFIG_USB_SERIAL_OPTION)                 += option.o
 obj-$(CONFIG_USB_SERIAL_PL2303)                 += pl2303.o
 obj-$(CONFIG_USB_SERIAL_SAFE)                   += safe_serial.o
+obj-$(CONFIG_USB_SERIAL_SIERRAWIRELESS)         += sierra.o
 obj-$(CONFIG_USB_SERIAL_TI)                     += ti_usb_3410_5052.o
 obj-$(CONFIG_USB_SERIAL_VISOR)                  += visor.o
 obj-$(CONFIG_USB_SERIAL_WHITEHEAT)              += whiteheat.o
diff --git a/drivers/usb/serial/airprime.c b/drivers/usb/serial/airprime.c
index 94b9ba0ff87..62082532a8b 100644
--- a/drivers/usb/serial/airprime.c
+++ b/drivers/usb/serial/airprime.c
@@ -13,7 +13,7 @@
 #include <linux/tty.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static struct usb_device_id id_table [] = {
        { USB_DEVICE(0x0c88, 0x17da) }, /* Kyocera Wireless KPC650/Passport */
diff --git a/drivers/usb/serial/anydata.c b/drivers/usb/serial/anydata.c
deleted file mode 100644
index 343f6f22822..00000000000
--- a/drivers/usb/serial/anydata.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * AnyData CDMA Serial USB driver
- *
- * Copyright (C) 2005 Greg Kroah-Hartman <gregkh@suse.de>
- *
- *      This program is free software; you can redistribute it and/or
- *      modify it under the terms of the GNU General Public License version
- *      2 as published by the Free Software Foundation.
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/tty.h>
-#include <linux/module.h>
-#include <linux/usb.h>
-#include "usb-serial.h"
-static struct usb_device_id id_table [] = {
-        { USB_DEVICE(0x16d5, 0x6501) }, /* AirData CDMA device */
-        { },
-};
-MODULE_DEVICE_TABLE(usb, id_table);
-/* if overridden by the user, then use their value for the size of the
- * read and write urbs */
-static int buffer_size;
-static int debug;
-static struct usb_driver anydata_driver = {
-        .name =         "anydata",
-        .probe =        usb_serial_probe,
-        .disconnect =   usb_serial_disconnect,
-        .id_table =     id_table,
-        .no_dynamic_id =        1,
-};
-static int anydata_open(struct usb_serial_port *port, struct file *filp)
-{
-        char *buffer;
-        int result = 0;
-        dbg("%s - port %d", __FUNCTION__, port->number);
-        if (buffer_size) {
-                /* override the default buffer sizes */
-                buffer = kmalloc(buffer_size, GFP_KERNEL);
-                if (!buffer) {
-                        dev_err(&port->dev, "%s - out of memory.\n",
-                                __FUNCTION__);
-                        return -ENOMEM;
-                }
-                kfree (port->read_urb->transfer_buffer);
-                port->read_urb->transfer_buffer = buffer;
-                port->read_urb->transfer_buffer_length = buffer_size;
-                buffer = kmalloc(buffer_size, GFP_KERNEL);
-                if (!buffer) {
-                        dev_err(&port->dev, "%s - out of memory.\n",
-                                __FUNCTION__);
-                        return -ENOMEM;
-                }
-                kfree (port->write_urb->transfer_buffer);
-                port->write_urb->transfer_buffer = buffer;
-                port->write_urb->transfer_buffer_length = buffer_size;
-                port->bulk_out_size = buffer_size;
-        }
-        /* Start reading from the device */
-        usb_fill_bulk_urb(port->read_urb, port->serial->dev,
-                          usb_rcvbulkpipe(port->serial->dev,
-                                          port->bulk_in_endpointAddress),
-                          port->read_urb->transfer_buffer,
-                          port->read_urb->transfer_buffer_length,
-                          usb_serial_generic_write_bulk_callback, port);
-        result = usb_submit_urb(port->read_urb, GFP_KERNEL);
-        if (result)
-                dev_err(&port->dev,
-                        "%s - failed submitting read urb, error %d\n",
-                        __FUNCTION__, result);
-        return result;
-}
-static struct usb_serial_driver anydata_device = {
-        .driver = {
-                .owner =        THIS_MODULE,
-                .name =         "anydata",
-        },
-        .id_table =             id_table,
-        .num_interrupt_in =     NUM_DONT_CARE,
-        .num_bulk_in =          NUM_DONT_CARE,
-        .num_bulk_out =         NUM_DONT_CARE,
-        .num_ports =            1,
-        .open =                 anydata_open,
-};
-static int __init anydata_init(void)
-{
-        int retval;
-        retval = usb_serial_register(&anydata_device);
-        if (retval)
-                return retval;
-        retval = usb_register(&anydata_driver);
-        if (retval)
-                usb_serial_deregister(&anydata_device);
-        return retval;
-}
-static void __exit anydata_exit(void)
-{
-        usb_deregister(&anydata_driver);
-        usb_serial_deregister(&anydata_device);
-}
-module_init(anydata_init);
-module_exit(anydata_exit);
-MODULE_LICENSE("GPL");
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug enabled or not");
-module_param(buffer_size, int, 0);
-MODULE_PARM_DESC(buffer_size, "Size of the transfer buffers");
diff --git a/drivers/usb/serial/ark3116.c b/drivers/usb/serial/ark3116.c
index 8dec796222a..970d9ef0a7a 100644
--- a/drivers/usb/serial/ark3116.c
+++ b/drivers/usb/serial/ark3116.c
@@ -21,7 +21,7 @@
 #include <linux/tty.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static int debug;
diff --git a/drivers/usb/serial/belkin_sa.c b/drivers/usb/serial/belkin_sa.c
index 3faa7aa0111..70ece9e01ce 100644
--- a/drivers/usb/serial/belkin_sa.c
+++ b/drivers/usb/serial/belkin_sa.c
@@ -74,7 +74,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "belkin_sa.h"
 static int debug;
diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c
index f2d993b70c1..6542f220468 100644
--- a/drivers/usb/serial/bus.c
+++ b/drivers/usb/serial/bus.c
@@ -13,7 +13,7 @@
 #include <linux/tty.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static int usb_serial_device_match (struct device *dev, struct device_driver *drv)
 {
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index 3d456b32c31..3a9073dbfe6 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -17,11 +17,10 @@
 #include <linux/tty.h>
 #include <linux/console.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 static int debug;
-#include "usb-serial.h"
 struct usbcons_info {
        int                     magic;
        int                     break_flag;
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c
index df0a4f98b4a..486c7411b9a 100644
--- a/drivers/usb/serial/cp2101.c
+++ b/drivers/usb/serial/cp2101.c
@@ -26,7 +26,7 @@
 #include <linux/moduleparam.h>
 #include <linux/usb.h>
 #include <asm/uaccess.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 /*
 * Version Information
diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c
index 49b51ab0d4c..6286aba86fa 100644
--- a/drivers/usb/serial/cyberjack.c
+++ b/drivers/usb/serial/cyberjack.c
@@ -39,7 +39,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #define CYBERJACK_LOCAL_BUF_SIZE 32
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 4ff2dfb299b..ee70fddcab6 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -59,11 +59,11 @@
 #include <linux/moduleparam.h>
 #include <linux/spinlock.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 #include <linux/serial.h>
 #include <linux/delay.h>
 #include <asm/uaccess.h>
-#include "usb-serial.h"
 #include "cypress_m8.h"
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index 6953d3ef573..9b225183fc7 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -246,7 +246,7 @@
 #include <asm/uaccess.h>
 #include <linux/usb.h>
 #include <linux/wait.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 /* Defines */
diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c
index 1e2b31eeb49..daafe405d86 100644
--- a/drivers/usb/serial/empeg.c
+++ b/drivers/usb/serial/empeg.c
@@ -62,7 +62,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static int debug;
diff --git a/drivers/usb/serial/ezusb.c b/drivers/usb/serial/ezusb.c
index debc3b0f966..5169c2d154a 100644
--- a/drivers/usb/serial/ezusb.c
+++ b/drivers/usb/serial/ezusb.c
@@ -15,7 +15,7 @@
 #include <linux/tty.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 /* EZ-USB Control and Status Register.  Bit 0 controls 8051 reset */
 #define CPUCS_REG    0x7F92
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 8a74b19f128..c6115aa1b44 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -257,7 +257,7 @@
 #include <asm/uaccess.h>
 #include <linux/usb.h>
 #include <linux/serial.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "ftdi_sio.h"
 /*
@@ -306,6 +306,8 @@ static struct ftdi_sio_quirk ftdi_HE_TIRA1_quirk = {
 static struct usb_device_id id_table_combined [] = {
+        { USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_ACTZWAVE_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_IRTRANS_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_IPLUS_PID) },
@@ -313,6 +315,7 @@ static struct usb_device_id id_table_combined [] = {
        { USB_DEVICE(FTDI_VID, FTDI_8U232AM_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_8U232AM_ALT_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_8U2232C_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MICRO_CHAMELEON_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_RELAIS_PID) },
        { USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_IOBOARD_PID) },
        { USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_MINI_IOBOARD_PID) },
@@ -336,6 +339,7 @@ static struct usb_device_id id_table_combined [] = {
        { USB_DEVICE(FTDI_VID, FTDI_MTXORB_6_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_PERLE_ULTRAPORT_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_PIEGROUP_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_TNC_X_PID) },
        { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2101_PID) },
        { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2102_PID) },
        { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2103_PID) },
@@ -500,6 +504,9 @@ static struct usb_device_id id_table_combined [] = {
        { USB_DEVICE(PAPOUCH_VID, PAPOUCH_TMU_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_ACG_HFDUAL_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_YEI_SERVOCENTER31_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) },
+        { USB_DEVICE(TESTO_VID, TESTO_USB_INTERFACE_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_GAMMA_SCOUT_PID) },
        { },                                    /* Optional parameter entry */
        { }                                     /* Terminating entry */
 };
@@ -548,11 +555,17 @@ struct ftdi_private {
        spinlock_t rx_lock;     /* spinlock for receive state */
        struct work_struct rx_work;
        int rx_processed;
+        unsigned long rx_bytes;
        __u16 interface;        /* FT2232C port interface (0 for FT232/245) */
        int force_baud;         /* if non-zero, force the baud rate to this value */
        int force_rtscts;       /* if non-zero, force RTS-CTS to always be enabled */
+        spinlock_t tx_lock;     /* spinlock for transmit state */
+        unsigned long tx_bytes;
+        unsigned long tx_outstanding_bytes;
+        unsigned long tx_outstanding_urbs;
 };
 /* Used for TIOCMIWAIT */
@@ -626,6 +639,9 @@ static struct usb_serial_driver ftdi_sio_device = {
 #define HIGH 1
 #define LOW 0
+/* number of outstanding urbs to prevent userspace DoS from happening */
+#define URB_UPPER_LIMIT 42
 /*
 * ***************************************************************************
 * Utlity functions
@@ -1156,6 +1172,7 @@ static int ftdi_sio_attach (struct usb_serial *serial)
        }
        spin_lock_init(&priv->rx_lock);
+        spin_lock_init(&priv->tx_lock);
        init_waitqueue_head(&priv->delta_msr_wait);
        /* This will push the characters through immediately rather
           than queue a task to deliver them */
@@ -1270,6 +1287,13 @@ static int  ftdi_open (struct usb_serial_port *port, struct file *filp)
        dbg("%s", __FUNCTION__);
+        spin_lock_irqsave(&priv->tx_lock, flags);
+        priv->tx_bytes = 0;
+        spin_unlock_irqrestore(&priv->tx_lock, flags);
+        spin_lock_irqsave(&priv->rx_lock, flags);
+        priv->rx_bytes = 0;
+        spin_unlock_irqrestore(&priv->rx_lock, flags);
        if (port->tty)
                port->tty->low_latency = (priv->flags & ASYNC_LOW_LATENCY) ? 1 : 0;
@@ -1372,6 +1396,7 @@ static int ftdi_write (struct usb_serial_port *port,
        int data_offset ;       /* will be 1 for the SIO and 0 otherwise */
        int status;
        int transfer_size;
+        unsigned long flags;
        dbg("%s port %d, %d bytes", __FUNCTION__, port->number, count);
@@ -1379,6 +1404,13 @@ static int ftdi_write (struct usb_serial_port *port,
                dbg("write request of 0 bytes");
                return 0;
        }
+        spin_lock_irqsave(&priv->tx_lock, flags);
+        if (priv->tx_outstanding_urbs > URB_UPPER_LIMIT) {
+                spin_unlock_irqrestore(&priv->tx_lock, flags);
+                dbg("%s - write limit hit\n", __FUNCTION__);
+                return 0;
+        }
+        spin_unlock_irqrestore(&priv->tx_lock, flags);
        
        data_offset = priv->write_offset;
        dbg("data_offset set to %d",data_offset);
@@ -1445,6 +1477,12 @@ static int ftdi_write (struct usb_serial_port *port,
                err("%s - failed submitting write urb, error %d", __FUNCTION__, status);
                count = status;
                kfree (buffer);
+        } else {
+                spin_lock_irqsave(&priv->tx_lock, flags);
+                ++priv->tx_outstanding_urbs;
+                priv->tx_outstanding_bytes += count;
+                priv->tx_bytes += count;
+                spin_unlock_irqrestore(&priv->tx_lock, flags);
        }
        /* we are done with this urb, so let the host driver
@@ -1460,7 +1498,11 @@ static int ftdi_write (struct usb_serial_port *port,
 static void ftdi_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
 {
+        unsigned long flags;
        struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
+        struct ftdi_private *priv;
+        int data_offset;       /* will be 1 for the SIO and 0 otherwise */
+        unsigned long countback;
        /* free up the transfer buffer, as usb_free_urb() does not do this */
        kfree (urb->transfer_buffer);
@@ -1472,34 +1514,67 @@ static void ftdi_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
                return;
        }
+        priv = usb_get_serial_port_data(port);
+        if (!priv) {
+                dbg("%s - bad port private data pointer - exiting", __FUNCTION__);
+                return;
+        }
+        /* account for transferred data */
+        countback = urb->actual_length;
+        data_offset = priv->write_offset;
+        if (data_offset > 0) {
+                /* Subtract the control bytes */
+                countback -= (data_offset * ((countback + (PKTSZ - 1)) / PKTSZ));
+        }
+        spin_lock_irqsave(&priv->tx_lock, flags);
+        --priv->tx_outstanding_urbs;
+        priv->tx_outstanding_bytes -= countback;
+        spin_unlock_irqrestore(&priv->tx_lock, flags);
        usb_serial_port_softint(port);
 } /* ftdi_write_bulk_callback */
 static int ftdi_write_room( struct usb_serial_port *port )
 {
+        struct ftdi_private *priv = usb_get_serial_port_data(port);
+        int room;
+        unsigned long flags;
        dbg("%s - port %d", __FUNCTION__, port->number);
-        /*
+        spin_lock_irqsave(&priv->tx_lock, flags);
-         * We really can take anything the user throws at us
+        if (priv->tx_outstanding_urbs < URB_UPPER_LIMIT) {
-         * but let's pick a nice big number to tell the tty
+                /*
-         * layer that we have lots of free space
+                 * We really can take anything the user throws at us
-         */
+                 * but let's pick a nice big number to tell the tty
-        return 2048;
+                 * layer that we have lots of free space
+                 */
+                room = 2048;
+        } else {
+                room = 0;
+        }
+        spin_unlock_irqrestore(&priv->tx_lock, flags);
+        return room;
 } /* ftdi_write_room */
 static int ftdi_chars_in_buffer (struct usb_serial_port *port)
 { /* ftdi_chars_in_buffer */
+        struct ftdi_private *priv = usb_get_serial_port_data(port);
+        int buffered;
+        unsigned long flags;
        dbg("%s - port %d", __FUNCTION__, port->number);
-        /* 
+        spin_lock_irqsave(&priv->tx_lock, flags);
-         * We can't really account for how much data we
+        buffered = (int)priv->tx_outstanding_bytes;
-         * have sent out, but hasn't made it through to the
+        spin_unlock_irqrestore(&priv->tx_lock, flags);
-         * device, so just tell the tty layer that everything
+        if (buffered < 0) {
-         * is flushed.
+                err("%s outstanding tx bytes is negative!", __FUNCTION__);
-         */
+                buffered = 0;
-        return 0;
+        }
+        return buffered;
 } /* ftdi_chars_in_buffer */
@@ -1509,6 +1584,8 @@ static void ftdi_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
        struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
        struct tty_struct *tty;
        struct ftdi_private *priv;
+        unsigned long countread;
+        unsigned long flags;
        if (urb->number_of_packets > 0) {
                err("%s transfer_buffer_length %d actual_length %d number of packets %d",__FUNCTION__,
@@ -1543,6 +1620,13 @@ static void ftdi_read_bulk_callback (struct urb *urb, struct pt_regs *regs)
                return;
        }
+        /* count data bytes, but not status bytes */
+        countread = urb->actual_length;
+        countread -= 2 * ((countread + (PKTSZ - 1)) / PKTSZ);
+        spin_lock_irqsave(&priv->rx_lock, flags);
+        priv->rx_bytes += countread;
+        spin_unlock_irqrestore(&priv->rx_lock, flags);
        ftdi_process_read(port);
 } /* ftdi_read_bulk_callback */
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 6ab2ac845bd..77299996f7e 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -32,10 +32,19 @@
 #define FTDI_NF_RIC_PID 0x0001  /* Product Id */
+/* www.canusb.com Lawicel CANUSB device */
+#define FTDI_CANUSB_PID 0xFFA8 /* Product Id */
+/* AlphaMicro Components AMC-232USB01 device */
+#define FTDI_AMC232_PID 0xFF00 /* Product Id */
 /* ACT Solutions HomePro ZWave interface (http://www.act-solutions.com/HomePro.htm) */
 #define FTDI_ACTZWAVE_PID       0xF2D0
+/* www.starting-point-systems.com �Chameleon device */
+#define FTDI_MICRO_CHAMELEON_PID        0xCAA0  /* Product Id */
 /* www.irtrans.de device */
 #define FTDI_IRTRANS_PID 0xFC60 /* Product Id */
@@ -179,6 +188,10 @@
 /* http://home.earthlink.net/~jrhees/USBUIRT/index.htm */
 #define FTDI_USB_UIRT_PID       0xF850  /* Product Id */
+/* TNC-X USB-to-packet-radio adapter, versions prior to 3.0 (DLP module) */
+#define FTDI_TNC_X_PID          0xEBE0
 /*
 * ELV USB devices submitted by Christian Abt of ELV (www.elv.de).
 * All of these devices use FTDI's vendor ID (0x0403).
@@ -442,6 +455,23 @@
 */
 #define FTDI_YEI_SERVOCENTER31_PID      0xE050  /* YEI ServoCenter3.1 USB */
+/*
+ * ThorLabs USB motor drivers
+ */
+#define FTDI_THORLABS_PID               0xfaf0 /* ThorLabs USB motor drivers */
+/*
+ * Testo products (http://www.testo.com/)
+ * Submitted by Colin Leroy
+ */
+#define TESTO_VID                       0x128D
+#define TESTO_USB_INTERFACE_PID         0x0001
+/*
+ * Gamma Scout (http://gamma-scout.com/). Submitted by rsc@runtux.com.
+ */
+#define FTDI_GAMMA_SCOUT_PID            0xD678  /* Gamma Scout online */
 /* Commands */
 #define FTDI_SIO_RESET          0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL     1 /* Set the modem control register */
diff --git a/drivers/usb/serial/funsoft.c b/drivers/usb/serial/funsoft.c
index 803721b97e2..77b977206a8 100644
--- a/drivers/usb/serial/funsoft.c
+++ b/drivers/usb/serial/funsoft.c
@@ -13,7 +13,7 @@
 #include <linux/tty.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static struct usb_device_id id_table [] = {
        { USB_DEVICE(0x1404, 0xcddc) },
diff --git a/drivers/usb/serial/garmin_gps.c b/drivers/usb/serial/garmin_gps.c
index 1f5d1620baa..727852634be 100644
--- a/drivers/usb/serial/garmin_gps.c
+++ b/drivers/usb/serial/garmin_gps.c
@@ -35,6 +35,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 /* the mode to be set when the port ist opened */
 static int initial_mode = 1;
@@ -42,8 +43,6 @@ static int initial_mode = 1;
 /* debug flag */
 static int debug = 0;
-#include "usb-serial.h"
 #define GARMIN_VENDOR_ID             0x091E
 /*
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 945b8bb38c9..17271355639 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -17,8 +17,8 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 #include <asm/uaccess.h>
-#include "usb-serial.h"
 static int debug;
@@ -285,6 +285,7 @@ void usb_serial_generic_read_bulk_callback (struct urb *urb, struct pt_regs *reg
        if (result)
                dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __FUNCTION__, result);
 }
+EXPORT_SYMBOL_GPL(usb_serial_generic_read_bulk_callback);
 void usb_serial_generic_write_bulk_callback (struct urb *urb, struct pt_regs *regs)
 {
diff --git a/drivers/usb/serial/hp4x.c b/drivers/usb/serial/hp4x.c
index 7e06358b031..ebcac701b06 100644
--- a/drivers/usb/serial/hp4x.c
+++ b/drivers/usb/serial/hp4x.c
@@ -17,7 +17,7 @@
 #include <linux/tty.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 /*
 * Version Information
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index bd2c05dac2a..c49976c3ad5 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -44,7 +44,7 @@
 #include <linux/wait.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "io_edgeport.h"
 #include "io_ionsp.h"           /* info for the iosp messages */
 #include "io_16654.h"           /* 16654 UART defines */
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 723a12ae87b..17c5b1d2311 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -39,8 +39,8 @@
 #include <asm/uaccess.h>
 #include <asm/semaphore.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
-#include "usb-serial.h"
 #include "io_16654.h"
 #include "io_usbvend.h"
 #include "io_ti.h"
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index dbcfe172a5c..9840bade79f 100644
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -55,7 +55,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "ipaq.h"
 #define KP_RETRIES      100
@@ -70,6 +70,8 @@
 static __u16 product, vendor;
 static int debug;
+static int connect_retries = KP_RETRIES;
+static int initial_wait;
 /* Function prototypes for an ipaq */
 static int  ipaq_open (struct usb_serial_port *port, struct file *filp);
@@ -248,6 +250,9 @@ static struct usb_device_id ipaq_id_table [] = {
        { USB_DEVICE(0x04C5, 0x1058) }, /* FUJITSU USB Sync */
        { USB_DEVICE(0x04C5, 0x1079) }, /* FUJITSU USB Sync */
        { USB_DEVICE(0x04DA, 0x2500) }, /* Panasonic USB Sync */
+        { USB_DEVICE(0x04DD, 0x9102) }, /* SHARP WS003SH USB Modem */
+        { USB_DEVICE(0x04DD, 0x9121) }, /* SHARP WS004SH USB Modem */
+        { USB_DEVICE(0x04DD, 0x9123) }, /* SHARP WS007SH USB Modem */
        { USB_DEVICE(0x04E8, 0x5F00) }, /* Samsung NEXiO USB Sync */
        { USB_DEVICE(0x04E8, 0x5F01) }, /* Samsung NEXiO USB Sync */
        { USB_DEVICE(0x04E8, 0x5F02) }, /* Samsung NEXiO USB Sync */
@@ -582,7 +587,7 @@ static int ipaq_open(struct usb_serial_port *port, struct file *filp)
        struct ipaq_private     *priv;
        struct ipaq_packet      *pkt;
        int                     i, result = 0;
-        int                     retries = KP_RETRIES;
+        int                     retries = connect_retries;
        dbg("%s - port %d", __FUNCTION__, port->number);
@@ -646,16 +651,12 @@ static int ipaq_open(struct usb_serial_port *port, struct file *filp)
        port->read_urb->transfer_buffer_length = URBDATA_SIZE;
        port->bulk_out_size = port->write_urb->transfer_buffer_length = URBDATA_SIZE;
        
+        msleep(1000*initial_wait);
        /* Start reading from the device */
        usb_fill_bulk_urb(port->read_urb, serial->dev, 
                      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
                      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
                      ipaq_read_bulk_callback, port);
-        result = usb_submit_urb(port->read_urb, GFP_KERNEL);
-        if (result) {
-                err("%s - failed submitting read urb, error %d", __FUNCTION__, result);
-                goto error;
-        }
        /*
         * Send out control message observed in win98 sniffs. Not sure what
@@ -670,8 +671,14 @@ static int ipaq_open(struct usb_serial_port *port, struct file *filp)
                                usb_sndctrlpipe(serial->dev, 0), 0x22, 0x21,
                                0x1, 0, NULL, 0, 100);
                if (result == 0) {
+                        result = usb_submit_urb(port->read_urb, GFP_KERNEL);
+                        if (result) {
+                                err("%s - failed submitting read urb, error %d", __FUNCTION__, result);
+                                goto error;
+                        }
                        return 0;
                }
+                msleep(1000);
        }
        err("%s - failed doing control urb, error %d", __FUNCTION__, result);
        goto error;
@@ -854,6 +861,7 @@ static void ipaq_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
        
        if (urb->status) {
                dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status);
+                return;
        }
        spin_lock_irqsave(&write_list_lock, flags);
@@ -966,3 +974,9 @@ MODULE_PARM_DESC(vendor, "User specified USB idVendor");
 module_param(product, ushort, 0);
 MODULE_PARM_DESC(product, "User specified USB idProduct");
+module_param(connect_retries, int, S_IRUGO|S_IWUSR);
+MODULE_PARM_DESC(connect_retries, "Maximum number of connect retries (one second each)");
+module_param(initial_wait, int, S_IRUGO|S_IWUSR);
+MODULE_PARM_DESC(initial_wait, "Time to wait before attempting a connection (in seconds)");
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c
index a4a0bfeaab0..87306cb6f9f 100644
--- a/drivers/usb/serial/ipw.c
+++ b/drivers/usb/serial/ipw.c
@@ -46,8 +46,8 @@
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 #include <asm/uaccess.h>
-#include "usb-serial.h"
 /*
 * Version Information
@@ -373,6 +373,8 @@ static void ipw_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
        dbg("%s", __FUNCTION__);
+        port->write_urb_busy = 0;
        if (urb->status)
                dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status);
diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index 2cf1fed3de4..1738b0b6a37 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -57,7 +57,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 /*
 * Version Information
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index d7c58f1bc96..015ad6cc1bb 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -107,7 +107,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "keyspan.h"
 static int debug;
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index 03ab3c0f3cc..49b8dc039d1 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -78,6 +78,7 @@
 #include <linux/workqueue.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 static int debug;
@@ -107,8 +108,6 @@ struct ezusb_hex_record {
 #include "xircom_pgs_fw.h"
 #endif
-#include "usb-serial.h"
 /*
 * Version Information
 */
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index b45ff3e7ab4..2a2f3e2da05 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -55,7 +55,7 @@
 #include <linux/module.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "kl5kusb105.h"
 static int debug;
diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 45773337477..d50dce03495 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -46,8 +46,8 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
 #include <linux/ioctl.h>
-#include "usb-serial.h"
 #include "kobil_sct.h"
 static int debug;
diff --git a/drivers/usb/serial/mct_u232.c b/drivers/usb/serial/mct_u232.c
index ca05d3275f3..f4d4305c2c0 100644
--- a/drivers/usb/serial/mct_u232.c
+++ b/drivers/usb/serial/mct_u232.c
@@ -75,7 +75,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "mct_u232.h"
 /*
diff --git a/drivers/usb/serial/navman.c b/drivers/usb/serial/navman.c
index 7f544081032..ac3f8b5d2c4 100644
--- a/drivers/usb/serial/navman.c
+++ b/drivers/usb/serial/navman.c
@@ -14,7 +14,7 @@
 #include <linux/tty_flip.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static int debug;
diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c
index cfb711a21a4..e49f40913c2 100644
--- a/drivers/usb/serial/omninet.c
+++ b/drivers/usb/serial/omninet.c
@@ -46,7 +46,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 static int debug;
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 78ad4b3126a..c856e6f40e2 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -9,39 +9,14 @@
  Portions copied from the Keyspan driver by Hugh Blemings <hugh@blemings.org>
-  History:
+  History: see the git log.
-  2005-05-19  v0.1   Initial version, based on incomplete docs
-                     and analysis of misbehavior with the standard driver
-  2005-05-20  v0.2   Extended the input buffer to avoid losing
-                     random 64-byte chunks of data
-  2005-05-21  v0.3   implemented chars_in_buffer()
-                     turned on low_latency
-                     simplified the code somewhat
-  2005-05-24  v0.4   option_write() sometimes deadlocked under heavy load
-                     removed some dead code
-                     added sponsor notice
-                     coding style clean-up
-  2005-06-20  v0.4.1 add missing braces :-/
-                     killed end-of-line whitespace
-  2005-07-15  v0.4.2 rename WLAN product to FUSION, add FUSION2
-  2005-09-10  v0.4.3 added HUAWEI E600 card and Audiovox AirCard
-  2005-09-20  v0.4.4 increased recv buffer size: the card sometimes
-                     wants to send >2000 bytes.
-  2006-04-10  v0.5   fixed two array overrun errors :-/
-  2006-04-21  v0.5.1 added support for Sierra Wireless MC8755
-  2006-05-15  v0.6   re-enable multi-port support
-  2006-06-01  v0.6.1 add COBRA
-  2006-06-01  v0.6.2 add backwards-compatibility stuff
-  2006-06-01  v0.6.3 add Novatel Wireless
-  2006-06-01  v0.7   Option => GSM
  Work sponsored by: Sigos GmbH, Germany <info@sigos.de>
  This driver exists because the "normal" serial driver doesn't work too well
  with GSM modems. Issues:
  - data loss -- one single Receive URB is not nearly enough
-  - nonstandard flow (Option devices) and multiplex (Sierra) control
+  - nonstandard flow (Option devices) control
  - controlling the baud rate doesn't make sense
  This driver is named "option" because the most common device it's
@@ -53,7 +28,7 @@
  device features.
 */
-#define DRIVER_VERSION "v0.7.0"
+#define DRIVER_VERSION "v0.7.1"
 #define DRIVER_AUTHOR "Matthias Urlichs <smurf@smurf.noris.de>"
 #define DRIVER_DESC "USB Driver for GSM modems"
@@ -64,7 +39,7 @@
 #include <linux/tty_flip.h>
 #include <linux/module.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 /* Function prototypes */
 static int  option_open(struct usb_serial_port *port, struct file *filp);
@@ -95,27 +70,29 @@ static int  option_send_setup(struct usb_serial_port *port);
 #define OPTION_VENDOR_ID                0x0AF0
 #define HUAWEI_VENDOR_ID                0x12D1
 #define AUDIOVOX_VENDOR_ID              0x0F3D
-#define SIERRAWIRELESS_VENDOR_ID        0x1199
 #define NOVATELWIRELESS_VENDOR_ID       0x1410
+#define ANYDATA_VENDOR_ID               0x16d5
 #define OPTION_PRODUCT_OLD              0x5000
 #define OPTION_PRODUCT_FUSION           0x6000
 #define OPTION_PRODUCT_FUSION2          0x6300
 #define OPTION_PRODUCT_COBRA            0x6500
+#define OPTION_PRODUCT_COBRA2           0x6600
 #define HUAWEI_PRODUCT_E600             0x1001
 #define AUDIOVOX_PRODUCT_AIRCARD        0x0112
-#define SIERRAWIRELESS_PRODUCT_MC8755   0x6802
 #define NOVATELWIRELESS_PRODUCT_U740    0x1400
+#define ANYDATA_PRODUCT_ID              0x6501
 static struct usb_device_id option_ids[] = {
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_OLD) },
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUSION) },
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUSION2) },
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
+        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA2) },
        { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600) },
        { USB_DEVICE(AUDIOVOX_VENDOR_ID, AUDIOVOX_PRODUCT_AIRCARD) },
-        { USB_DEVICE(SIERRAWIRELESS_VENDOR_ID, SIERRAWIRELESS_PRODUCT_MC8755) },
        { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID,NOVATELWIRELESS_PRODUCT_U740) },
+        { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ID) },
        { } /* Terminating entry */
 };
@@ -124,13 +101,11 @@ static struct usb_device_id option_ids1[] = {
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUSION) },
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_FUSION2) },
        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA) },
+        { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COBRA2) },
        { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E600) },
        { USB_DEVICE(AUDIOVOX_VENDOR_ID, AUDIOVOX_PRODUCT_AIRCARD) },
        { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID,NOVATELWIRELESS_PRODUCT_U740) },
-        { } /* Terminating entry */
+        { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ID) },
-};
-static struct usb_device_id option_ids3[] = {
-        { USB_DEVICE(SIERRAWIRELESS_VENDOR_ID, SIERRAWIRELESS_PRODUCT_MC8755) },
        { } /* Terminating entry */
 };
@@ -147,37 +122,11 @@ static struct usb_driver option_driver = {
 /* The card has three separate interfaces, which the serial driver
 * recognizes separately, thus num_port=1.
 */
-static struct usb_serial_driver option_3port_device = {
-        .driver = {
-                .owner =        THIS_MODULE,
-                .name =         "option",
-        },
-        .description       = "GSM modem (3-port)",
-        .id_table          = option_ids3,
-        .num_interrupt_in  = NUM_DONT_CARE,
-        .num_bulk_in       = NUM_DONT_CARE,
-        .num_bulk_out      = NUM_DONT_CARE,
-        .num_ports         = 3,
-        .open              = option_open,
-        .close             = option_close,
-        .write             = option_write,
-        .write_room        = option_write_room,
-        .chars_in_buffer   = option_chars_in_buffer,
-        .throttle          = option_rx_throttle,
-        .unthrottle        = option_rx_unthrottle,
-        .set_termios       = option_set_termios,
-        .break_ctl         = option_break_ctl,
-        .tiocmget          = option_tiocmget,
-        .tiocmset          = option_tiocmset,
-        .attach            = option_startup,
-        .shutdown          = option_shutdown,
-        .read_int_callback = option_instat_callback,
-};
 static struct usb_serial_driver option_1port_device = {
        .driver = {
                .owner =        THIS_MODULE,
-                .name =         "option",
+                .name =         "option1",
        },
        .description       = "GSM modem (1-port)",
        .id_table          = option_ids1,
@@ -241,9 +190,6 @@ static int __init option_init(void)
        retval = usb_serial_register(&option_1port_device);
        if (retval)
                goto failed_1port_device_register;
-        retval = usb_serial_register(&option_3port_device);
-        if (retval)
-                goto failed_3port_device_register;
        retval = usb_register(&option_driver);
        if (retval)
                goto failed_driver_register;
@@ -253,8 +199,6 @@ static int __init option_init(void)
        return 0;
 failed_driver_register:
-        usb_serial_deregister (&option_3port_device);
-failed_3port_device_register:
        usb_serial_deregister (&option_1port_device);
 failed_1port_device_register:
        return retval;
@@ -263,7 +207,6 @@ failed_1port_device_register:
 static void __exit option_exit(void)
 {
        usb_deregister (&option_driver);
-        usb_serial_deregister (&option_3port_device);
        usb_serial_deregister (&option_1port_device);
 }
@@ -652,7 +595,6 @@ static void option_setup_urbs(struct usb_serial *serial)
        dbg("%s", __FUNCTION__);
        for (i = 0; i < serial->num_ports; i++) {
                port = serial->port[i];
                portdata = usb_get_serial_port_data(port);
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index de93a2b909e..65e4d046951 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -27,7 +27,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "pl2303.h"
 /*
@@ -52,6 +52,7 @@ struct pl2303_buf {
 static struct usb_device_id id_table [] = {
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID) },
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ2) },
+        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_DCU11) },
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_RSAQ3) },
        { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_PHAROS) },
        { USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) },
@@ -78,7 +79,8 @@ static struct usb_device_id id_table [] = {
        { USB_DEVICE(SAGEM_VENDOR_ID, SAGEM_PRODUCT_ID) },
        { USB_DEVICE(LEADTEK_VENDOR_ID, LEADTEK_9531_PRODUCT_ID) },
        { USB_DEVICE(SPEEDDRAGON_VENDOR_ID, SPEEDDRAGON_PRODUCT_ID) },
-        { USB_DEVICE(OTI_VENDOR_ID, OTI_PRODUCT_ID) },
+        { USB_DEVICE(DATAPILOT_U2_VENDOR_ID, DATAPILOT_U2_PRODUCT_ID) },
+        { USB_DEVICE(BELKIN_VENDOR_ID, BELKIN_PRODUCT_ID) },
        { }                                     /* Terminating entry */
 };
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 7f29e81d3e3..55195e76eb6 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -10,6 +10,7 @@
 #define PL2303_VENDOR_ID        0x067b
 #define PL2303_PRODUCT_ID       0x2303
 #define PL2303_PRODUCT_ID_RSAQ2         0x04bb
+#define PL2303_PRODUCT_ID_DCU11         0x1234
 #define PL2303_PRODUCT_ID_PHAROS        0xaaa0
 #define PL2303_PRODUCT_ID_RSAQ3         0xaaa2
@@ -81,6 +82,10 @@
 #define SPEEDDRAGON_VENDOR_ID   0x0e55
 #define SPEEDDRAGON_PRODUCT_ID  0x110b
-/* Ours Technology Inc DKU-5 clone, chipset: Prolific Technology Inc */
+/* DATAPILOT Universal-2 Phone Cable */
-#define OTI_VENDOR_ID   0x0ea0
+#define DATAPILOT_U2_VENDOR_ID  0x0731
-#define OTI_PRODUCT_ID  0x6858
+#define DATAPILOT_U2_PRODUCT_ID 0x2003
+/* Belkin "F5U257" Serial Adapter */
+#define BELKIN_VENDOR_ID        0x050d
+#define BELKIN_PRODUCT_ID       0x0257
diff --git a/drivers/usb/serial/safe_serial.c b/drivers/usb/serial/safe_serial.c
index 897d8447252..789771ecdb1 100644
--- a/drivers/usb/serial/safe_serial.c
+++ b/drivers/usb/serial/safe_serial.c
@@ -71,7 +71,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #ifndef CONFIG_USB_SAFE_PADDED
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
new file mode 100644
index 00000000000..d29638daa98
--- /dev/null
+++ b/drivers/usb/serial/sierra.c
@@ -0,0 +1,75 @@
+/*
+ * Sierra Wireless CDMA Wireless Serial USB driver
+ *
+ * Current Copy modified by: Kevin Lloyd <linux@sierrawireless.com>
+ * Original Copyright (C) 2005-2006 Greg Kroah-Hartman <gregkh@suse.de>
+ *
+ *      This program is free software; you can redistribute it and/or
+ *      modify it under the terms of the GNU General Public License version
+ *      2 as published by the Free Software Foundation.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/tty.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include <linux/usb/serial.h>
+static struct usb_device_id id_table [] = {
+        { USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */
+        { USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */
+        { USB_DEVICE(0x1199, 0x0017) }, /* Sierra Wireless EM5625 */
+        { USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */
+        { USB_DEVICE(0x1199, 0x6802) }, /* Sierra Wireless MC8755 */
+        { USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */
+        { USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 */
+        { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */
+        /* Following devices are supported in the airprime.c driver */
+        /* { USB_DEVICE(0x1199, 0x0112) }, */   /* Sierra Wireless AirCard 580 */
+        /* { USB_DEVICE(0x0F3D, 0x0112) }, */   /* AirPrime/Sierra PC 5220 */
+        { }
+};
+MODULE_DEVICE_TABLE(usb, id_table);
+static struct usb_driver sierra_driver = {
+        .name =         "sierra_wireless",
+        .probe =        usb_serial_probe,
+        .disconnect =   usb_serial_disconnect,
+        .id_table =     id_table,
+};
+static struct usb_serial_driver sierra_device = {
+        .driver = {
+        .owner =                THIS_MODULE,
+        .name =                 "Sierra_Wireless",
+        },
+        .id_table =             id_table,
+        .num_interrupt_in =     NUM_DONT_CARE,
+        .num_bulk_in =          NUM_DONT_CARE,
+        .num_bulk_out =         NUM_DONT_CARE,
+        .num_ports =            3,
+};
+static int __init sierra_init(void)
+{
+        int retval;
+        retval = usb_serial_register(&sierra_device);
+        if (retval)
+                return retval;
+        retval = usb_register(&sierra_driver);
+        if (retval)
+                usb_serial_deregister(&sierra_device);
+        return retval;
+}
+static void __exit sierra_exit(void)
+{
+        usb_deregister(&sierra_driver);
+        usb_serial_deregister(&sierra_device);
+}
+module_init(sierra_init);
+module_exit(sierra_exit);
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index a9afff31a92..ac9b8ee52d4 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -83,8 +83,8 @@
 #include <asm/uaccess.h>
 #include <asm/semaphore.h>
 #include <linux/usb.h>
+#include <linux/usb/serial.h>
-#include "usb-serial.h"
 #include "ti_usb_3410_5052.h"
 #include "ti_fw_3410.h"         /* firmware image for 3410 */
 #include "ti_fw_5052.h"         /* firmware image for 5052 */
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index b59a0536ea5..e06a41bd0f3 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -31,7 +31,7 @@
 #include <linux/smp_lock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "pl2303.h"
 /*
@@ -40,6 +40,8 @@
 #define DRIVER_AUTHOR "Greg Kroah-Hartman, greg@kroah.com, http://www.kroah.com/linux/"
 #define DRIVER_DESC "USB Serial Driver core"
+static void port_free(struct usb_serial_port *port);
 /* Driver structure we register with the USB core */
 static struct usb_driver usb_serial_driver = {
        .name =         "usbserial",
@@ -146,23 +148,10 @@ static void destroy_serial(struct kref *kref)
                        port = serial->port[i];
                        if (!port)
                                continue;
-                        usb_kill_urb(port->read_urb);
+                        port_free(port);
-                        usb_free_urb(port->read_urb);
-                        usb_kill_urb(port->write_urb);
-                        usb_free_urb(port->write_urb);
-                        usb_kill_urb(port->interrupt_in_urb);
-                        usb_free_urb(port->interrupt_in_urb);
-                        usb_kill_urb(port->interrupt_out_urb);
-                        usb_free_urb(port->interrupt_out_urb);
-                        kfree(port->bulk_in_buffer);
-                        kfree(port->bulk_out_buffer);
-                        kfree(port->interrupt_in_buffer);
-                        kfree(port->interrupt_out_buffer);
                }
        }
-        flush_scheduled_work();         /* port->work */
        usb_put_dev(serial->dev);
        /* free up any memory that we allocated */
@@ -475,8 +464,10 @@ static int serial_read_proc (char *page, char **start, off_t off, int count, int
                length += sprintf (page+length, " path:%s", tmp);
                        
                length += sprintf (page+length, "\n");
-                if ((length + begin) > (off + count))
+                if ((length + begin) > (off + count)) {
+                        usb_serial_put(serial);
                        goto done;
+                }
                if ((length + begin) < off) {
                        begin += length;
                        length = 0;
@@ -564,6 +555,11 @@ static void port_release(struct device *dev)
        struct usb_serial_port *port = to_usb_serial_port(dev);
        dbg ("%s - %s", __FUNCTION__, dev->bus_id);
+        port_free(port);
+}
+static void port_free(struct usb_serial_port *port)
+{
        usb_kill_urb(port->read_urb);
        usb_free_urb(port->read_urb);
        usb_kill_urb(port->write_urb);
@@ -576,6 +572,7 @@ static void port_release(struct device *dev)
        kfree(port->bulk_out_buffer);
        kfree(port->interrupt_in_buffer);
        kfree(port->interrupt_out_buffer);
+        flush_scheduled_work();         /* port->work */
        kfree(port);
 }
diff --git a/drivers/usb/serial/usb-serial.h b/drivers/usb/serial/usb-serial.h
deleted file mode 100644
index 0f2802a6019..00000000000
--- a/drivers/usb/serial/usb-serial.h
+++ /dev/null
@@ -1,300 +0,0 @@
-/*
- * USB Serial Converter driver
- *
- *      Copyright (C) 1999 - 2005
- *          Greg Kroah-Hartman (greg@kroah.com)
- *
- *      This program is free software; you can redistribute it and/or modify
- *      it under the terms of the GNU General Public License as published by
- *      the Free Software Foundation; either version 2 of the License.
- *
- */
-#ifndef __LINUX_USB_SERIAL_H
-#define __LINUX_USB_SERIAL_H
-#include <linux/kref.h>
-#include <linux/mutex.h>
-#define SERIAL_TTY_MAJOR        188     /* Nice legal number now */
-#define SERIAL_TTY_MINORS       255     /* loads of devices :) */
-#define MAX_NUM_PORTS           8       /* The maximum number of ports one device can grab at once */
-/* parity check flag */
-#define RELEVANT_IFLAG(iflag)   (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-/**
- * usb_serial_port: structure for the specific ports of a device.
- * @serial: pointer back to the struct usb_serial owner of this port.
- * @tty: pointer to the corresponding tty for this port.
- * @lock: spinlock to grab when updating portions of this structure.
- * @mutex: mutex used to synchronize serial_open() and serial_close()
- *      access for this port.
- * @number: the number of the port (the minor number).
- * @interrupt_in_buffer: pointer to the interrupt in buffer for this port.
- * @interrupt_in_urb: pointer to the interrupt in struct urb for this port.
- * @interrupt_in_endpointAddress: endpoint address for the interrupt in pipe
- *      for this port.
- * @interrupt_out_buffer: pointer to the interrupt out buffer for this port.
- * @interrupt_out_size: the size of the interrupt_out_buffer, in bytes.
- * @interrupt_out_urb: pointer to the interrupt out struct urb for this port.
- * @interrupt_out_endpointAddress: endpoint address for the interrupt out pipe
- *      for this port.
- * @bulk_in_buffer: pointer to the bulk in buffer for this port.
- * @read_urb: pointer to the bulk in struct urb for this port.
- * @bulk_in_endpointAddress: endpoint address for the bulk in pipe for this
- *      port.
- * @bulk_out_buffer: pointer to the bulk out buffer for this port.
- * @bulk_out_size: the size of the bulk_out_buffer, in bytes.
- * @write_urb: pointer to the bulk out struct urb for this port.
- * @bulk_out_endpointAddress: endpoint address for the bulk out pipe for this
- *      port.
- * @write_wait: a wait_queue_head_t used by the port.
- * @work: work queue entry for the line discipline waking up.
- * @open_count: number of times this port has been opened.
- *
- * This structure is used by the usb-serial core and drivers for the specific
- * ports of a device.
- */
-struct usb_serial_port {
-        struct usb_serial *     serial;
-        struct tty_struct *     tty;
-        spinlock_t              lock;
-        struct mutex            mutex;
-        unsigned char           number;
-        unsigned char *         interrupt_in_buffer;
-        struct urb *            interrupt_in_urb;
-        __u8                    interrupt_in_endpointAddress;
-        unsigned char *         interrupt_out_buffer;
-        int                     interrupt_out_size;
-        struct urb *            interrupt_out_urb;
-        __u8                    interrupt_out_endpointAddress;
-        unsigned char *         bulk_in_buffer;
-        int                     bulk_in_size;
-        struct urb *            read_urb;
-        __u8                    bulk_in_endpointAddress;
-        unsigned char *         bulk_out_buffer;
-        int                     bulk_out_size;
-        struct urb *            write_urb;
-        int                     write_urb_busy;
-        __u8                    bulk_out_endpointAddress;
-        wait_queue_head_t       write_wait;
-        struct work_struct      work;
-        int                     open_count;
-        struct device           dev;
-};
-#define to_usb_serial_port(d) container_of(d, struct usb_serial_port, dev)
-/* get and set the port private data pointer helper functions */
-static inline void *usb_get_serial_port_data (struct usb_serial_port *port)
-{
-        return dev_get_drvdata(&port->dev);
-}
-static inline void usb_set_serial_port_data (struct usb_serial_port *port, void *data)
-{
-        dev_set_drvdata(&port->dev, data);
-}
-/**
- * usb_serial - structure used by the usb-serial core for a device
- * @dev: pointer to the struct usb_device for this device
- * @type: pointer to the struct usb_serial_driver for this device
- * @interface: pointer to the struct usb_interface for this device
- * @minor: the starting minor number for this device
- * @num_ports: the number of ports this device has
- * @num_interrupt_in: number of interrupt in endpoints we have
- * @num_interrupt_out: number of interrupt out endpoints we have
- * @num_bulk_in: number of bulk in endpoints we have
- * @num_bulk_out: number of bulk out endpoints we have
- * @port: array of struct usb_serial_port structures for the different ports.
- * @private: place to put any driver specific information that is needed.  The
- *      usb-serial driver is required to manage this data, the usb-serial core
- *      will not touch this.  Use usb_get_serial_data() and
- *      usb_set_serial_data() to access this.
- */
-struct usb_serial {
-        struct usb_device *             dev;
-        struct usb_serial_driver *      type;
-        struct usb_interface *          interface;
-        unsigned char                   minor;
-        unsigned char                   num_ports;
-        unsigned char                   num_port_pointers;
-        char                            num_interrupt_in;
-        char                            num_interrupt_out;
-        char                            num_bulk_in;
-        char                            num_bulk_out;
-        struct usb_serial_port *        port[MAX_NUM_PORTS];
-        struct kref                     kref;
-        void *                          private;
-};
-#define to_usb_serial(d) container_of(d, struct usb_serial, kref)
-#define NUM_DONT_CARE   (-1)
-/* get and set the serial private data pointer helper functions */
-static inline void *usb_get_serial_data (struct usb_serial *serial)
-{
-        return serial->private;
-}
-static inline void usb_set_serial_data (struct usb_serial *serial, void *data)
-{
-        serial->private = data;
-}
-/**
- * usb_serial_driver - describes a usb serial driver
- * @description: pointer to a string that describes this driver.  This string used
- *      in the syslog messages when a device is inserted or removed.
- * @id_table: pointer to a list of usb_device_id structures that define all
- *      of the devices this structure can support.
- * @num_interrupt_in: the number of interrupt in endpoints this device will
- *      have.
- * @num_interrupt_out: the number of interrupt out endpoints this device will
- *      have.
- * @num_bulk_in: the number of bulk in endpoints this device will have.
- * @num_bulk_out: the number of bulk out endpoints this device will have.
- * @num_ports: the number of different ports this device will have.
- * @calc_num_ports: pointer to a function to determine how many ports this
- *      device has dynamically.  It will be called after the probe()
- *      callback is called, but before attach()
- * @probe: pointer to the driver's probe function.
- *      This will be called when the device is inserted into the system,
- *      but before the device has been fully initialized by the usb_serial
- *      subsystem.  Use this function to download any firmware to the device,
- *      or any other early initialization that might be needed.
- *      Return 0 to continue on with the initialization sequence.  Anything 
- *      else will abort it.
- * @attach: pointer to the driver's attach function.
- *      This will be called when the struct usb_serial structure is fully set
- *      set up.  Do any local initialization of the device, or any private
- *      memory structure allocation at this point in time.
- * @shutdown: pointer to the driver's shutdown function.  This will be
- *      called when the device is removed from the system.
- *
- * This structure is defines a USB Serial driver.  It provides all of
- * the information that the USB serial core code needs.  If the function
- * pointers are defined, then the USB serial core code will call them when
- * the corresponding tty port functions are called.  If they are not
- * called, the generic serial function will be used instead.
- *
- * The driver.owner field should be set to the module owner of this driver.
- * The driver.name field should be set to the name of this driver (remember
- * it will show up in sysfs, so it needs to be short and to the point.
- * Useing the module name is a good idea.)
- */
-struct usb_serial_driver {
-        const char *description;
-        const struct usb_device_id *id_table;
-        char    num_interrupt_in;
-        char    num_interrupt_out;
-        char    num_bulk_in;
-        char    num_bulk_out;
-        char    num_ports;
-        struct list_head        driver_list;
-        struct device_driver    driver;
-        int (*probe) (struct usb_serial *serial, const struct usb_device_id *id);
-        int (*attach) (struct usb_serial *serial);
-        int (*calc_num_ports) (struct usb_serial *serial);
-        void (*shutdown) (struct usb_serial *serial);
-        int (*port_probe) (struct usb_serial_port *port);
-        int (*port_remove) (struct usb_serial_port *port);
-        /* serial function calls */
-        int  (*open)            (struct usb_serial_port *port, struct file * filp);
-        void (*close)           (struct usb_serial_port *port, struct file * filp);
-        int  (*write)           (struct usb_serial_port *port, const unsigned char *buf, int count);
-        int  (*write_room)      (struct usb_serial_port *port);
-        int  (*ioctl)           (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg);
-        void (*set_termios)     (struct usb_serial_port *port, struct termios * old);
-        void (*break_ctl)       (struct usb_serial_port *port, int break_state);
-        int  (*chars_in_buffer) (struct usb_serial_port *port);
-        void (*throttle)        (struct usb_serial_port *port);
-        void (*unthrottle)      (struct usb_serial_port *port);
-        int  (*tiocmget)        (struct usb_serial_port *port, struct file *file);
-        int  (*tiocmset)        (struct usb_serial_port *port, struct file *file, unsigned int set, unsigned int clear);
-        void (*read_int_callback)(struct urb *urb, struct pt_regs *regs);
-        void (*write_int_callback)(struct urb *urb, struct pt_regs *regs);
-        void (*read_bulk_callback)(struct urb *urb, struct pt_regs *regs);
-        void (*write_bulk_callback)(struct urb *urb, struct pt_regs *regs);
-};
-#define to_usb_serial_driver(d) container_of(d, struct usb_serial_driver, driver)
-extern int  usb_serial_register(struct usb_serial_driver *driver);
-extern void usb_serial_deregister(struct usb_serial_driver *driver);
-extern void usb_serial_port_softint(struct usb_serial_port *port);
-extern int usb_serial_probe(struct usb_interface *iface, const struct usb_device_id *id);
-extern void usb_serial_disconnect(struct usb_interface *iface);
-extern int ezusb_writememory (struct usb_serial *serial, int address, unsigned char *data, int length, __u8 bRequest);
-extern int ezusb_set_reset (struct usb_serial *serial, unsigned char reset_bit);
-/* USB Serial console functions */
-#ifdef CONFIG_USB_SERIAL_CONSOLE
-extern void usb_serial_console_init (int debug, int minor);
-extern void usb_serial_console_exit (void);
-extern void usb_serial_console_disconnect(struct usb_serial *serial);
-#else
-static inline void usb_serial_console_init (int debug, int minor) { }
-static inline void usb_serial_console_exit (void) { }
-static inline void usb_serial_console_disconnect(struct usb_serial *serial) {}
-#endif
-/* Functions needed by other parts of the usbserial core */
-extern struct usb_serial *usb_serial_get_by_index (unsigned int minor);
-extern void usb_serial_put(struct usb_serial *serial);
-extern int usb_serial_generic_open (struct usb_serial_port *port, struct file *filp);
-extern int usb_serial_generic_write (struct usb_serial_port *port, const unsigned char *buf, int count);
-extern void usb_serial_generic_close (struct usb_serial_port *port, struct file *filp);
-extern int usb_serial_generic_write_room (struct usb_serial_port *port);
-extern int usb_serial_generic_chars_in_buffer (struct usb_serial_port *port);
-extern void usb_serial_generic_read_bulk_callback (struct urb *urb, struct pt_regs *regs);
-extern void usb_serial_generic_write_bulk_callback (struct urb *urb, struct pt_regs *regs);
-extern void usb_serial_generic_shutdown (struct usb_serial *serial);
-extern int usb_serial_generic_register (int debug);
-extern void usb_serial_generic_deregister (void);
-extern int usb_serial_bus_register (struct usb_serial_driver *device);
-extern void usb_serial_bus_deregister (struct usb_serial_driver *device);
-extern struct usb_serial_driver usb_serial_generic_device;
-extern struct bus_type usb_serial_bus_type;
-extern struct tty_driver *usb_serial_tty_driver;
-static inline void usb_serial_debug_data(int debug,
-                                         struct device *dev,
-                                         const char *function, int size,
-                                         const unsigned char *data)
-{
-        int i;
-        if (debug) {
-                dev_printk(KERN_DEBUG, dev, "%s - length = %d, data = ", function, size);
-                for (i = 0; i < size; ++i)
-                        printk ("%.2x ", data[i]);
-                printk ("\n");
-        }
-}
-/* Use our own dbg macro */
-#undef dbg
-#define dbg(format, arg...) do { if (debug) printk(KERN_DEBUG "%s: " format "\n" , __FILE__ , ## arg); } while (0)
-#endif  /* ifdef __LINUX_USB_SERIAL_H */
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
index 95a2936e902..88949f7884c 100644
--- a/drivers/usb/serial/visor.c
+++ b/drivers/usb/serial/visor.c
@@ -25,7 +25,7 @@
 #include <linux/spinlock.h>
 #include <asm/uaccess.h>
 #include <linux/usb.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "visor.h"
 /*
@@ -302,7 +302,6 @@ static int visor_open (struct usb_serial_port *port, struct file *filp)
        spin_lock_irqsave(&priv->lock, flags);
        priv->bytes_in = 0;
        priv->bytes_out = 0;
-        priv->outstanding_urbs = 0;
        priv->throttled = 0;
        spin_unlock_irqrestore(&priv->lock, flags);
@@ -435,13 +434,25 @@ static int visor_write (struct usb_serial_port *port, const unsigned char *buf,
 static int visor_write_room (struct usb_serial_port *port)
 {
+        struct visor_private *priv = usb_get_serial_port_data(port);
+        unsigned long flags;
        dbg("%s - port %d", __FUNCTION__, port->number);
        /*
         * We really can take anything the user throws at us
         * but let's pick a nice big number to tell the tty
-         * layer that we have lots of free space
+         * layer that we have lots of free space, unless we don't.
         */
+        spin_lock_irqsave(&priv->lock, flags);
+        if (priv->outstanding_urbs > URB_UPPER_LIMIT * 2 / 3) {
+                spin_unlock_irqrestore(&priv->lock, flags);
+                dbg("%s - write limit hit\n", __FUNCTION__);
+                return 0;
+        }
+        spin_unlock_irqrestore(&priv->lock, flags);
        return 2048;
 }
@@ -758,15 +769,22 @@ static int visor_calc_num_ports (struct usb_serial *serial)
 static int generic_startup(struct usb_serial *serial)
 {
+        struct usb_serial_port **ports = serial->port;
        struct visor_private *priv;
        int i;
        for (i = 0; i < serial->num_ports; ++i) {
                priv = kzalloc (sizeof(*priv), GFP_KERNEL);
-                if (!priv)
+                if (!priv) {
+                        while (i-- != 0) {
+                                priv = usb_get_serial_port_data(ports[i]);
+                                usb_set_serial_port_data(ports[i], NULL);
+                                kfree(priv);
+                        }
                        return -ENOMEM;
+                }
                spin_lock_init(&priv->lock);
-                usb_set_serial_port_data(serial->port[i], priv);
+                usb_set_serial_port_data(ports[i], priv);
        }
        return 0;
 }
@@ -876,7 +894,18 @@ static int clie_5_attach (struct usb_serial *serial)
 static void visor_shutdown (struct usb_serial *serial)
 {
+        struct visor_private *priv;
+        int i;
        dbg("%s", __FUNCTION__);
+        for (i = 0; i < serial->num_ports; i++) {
+                priv = usb_get_serial_port_data(serial->port[i]);
+                if (priv) {
+                        usb_set_serial_port_data(serial->port[i], NULL);
+                        kfree(priv);
+                }
+        }
 }
 static int visor_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg)
diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c
index 540438c3f38..6e6c7934be3 100644
--- a/drivers/usb/serial/whiteheat.c
+++ b/drivers/usb/serial/whiteheat.c
@@ -79,7 +79,7 @@
 #include <linux/usb.h>
 #include <linux/serial_reg.h>
 #include <linux/serial.h>
-#include "usb-serial.h"
+#include <linux/usb/serial.h>
 #include "whiteheat_fw.h"               /* firmware for the ConnectTech WhiteHEAT device */
 #include "whiteheat.h"                  /* WhiteHEAT specific commands */
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index 5715291ba54..a4b7df9ff8c 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -112,13 +112,11 @@ static int slave_configure(struct scsi_device *sdev)
        if (sdev->scsi_level < SCSI_2)
                sdev->scsi_level = sdev->sdev_target->scsi_level = SCSI_2;
-        /* According to the technical support people at Genesys Logic,
+        /* Many devices have trouble transfering more than 32KB at a time,
-         * devices using their chips have problems transferring more than
+         * while others have trouble with more than 64K. At this time we
-         * 32 KB at a time.  In practice people have found that 64 KB
+         * are limiting both to 32K (64 sectores).
-         * works okay and that's what Windows does.  But we'll be
+         */
-         * conservative; people can always use the sysfs interface to
+        if ((us->flags & US_FL_MAX_SECTORS_64) &&
-         * increase max_sectors. */
-        if (le16_to_cpu(us->pusb_dev->descriptor.idVendor) == USB_VENDOR_ID_GENESYS &&
                        sdev->request_queue->max_sectors > 64)
                blk_queue_max_sectors(sdev->request_queue, 64);
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index eb7188b3565..d6acc92a4ae 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -180,7 +180,7 @@ static int usb_stor_msg_common(struct us_data *us, int timeout)
        if (timeleft <= 0) {
                US_DEBUGP("%s -- cancelling URB\n",
                          timeleft == 0 ? "Timeout" : "Signal");
-                usb_unlink_urb(us->current_urb);
+                usb_kill_urb(us->current_urb);
        }
        /* return the URB status */
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index c7e84e653df..b130e170b4a 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -112,6 +112,19 @@ UNUSUAL_DEV(  0x0411, 0x001c, 0x0113, 0x0113,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_FIX_INQUIRY ),
+/* Submitted by Ernestas Vaiciukevicius <ernisv@gmail.com> */
+UNUSUAL_DEV(  0x0419, 0x0100, 0x0100, 0x0100,
+                "Samsung Info. Systems America, Inc.",
+                "MP3 Player",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE ),
+/* Reported by Orgad Shaneh <orgads@gmail.com> */
+UNUSUAL_DEV(  0x0419, 0xaace, 0x0100, 0x0100,
+                "Samsung", "MP3 Player",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE ),
 /* Reported by Christian Leber <christian@leber.de> */
 UNUSUAL_DEV(  0x0419, 0xaaf5, 0x0100, 0x0100,
                "TrekStor",
@@ -132,6 +145,21 @@ UNUSUAL_DEV(  0x0420, 0x0001, 0x0100, 0x0100,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_IGNORE_RESIDUE ),
+/* Reported by Mario Rettig <mariorettig@web.de> */
+UNUSUAL_DEV(  0x0421, 0x042e, 0x0100, 0x0100,
+                "Nokia",
+                "Nokia 3250",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE | US_FL_FIX_CAPACITY ),
+/* Reported by Sumedha Swamy <sumedhaswamy@gmail.com> and
+ * Einar Th. Einarsson <einarthered@gmail.com> */
+UNUSUAL_DEV(  0x0421, 0x0444, 0x0100, 0x0100,
+                "Nokia",
+                "N91",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE | US_FL_FIX_CAPACITY ),
 /* Reported by Jiri Slaby <jirislaby@gmail.com> and
 * Rene C. Castberg <Rene@Castberg.org> */
 UNUSUAL_DEV(  0x0421, 0x0446, 0x0100, 0x0100,
@@ -140,6 +168,13 @@ UNUSUAL_DEV(  0x0421, 0x0446, 0x0100, 0x0100,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_IGNORE_RESIDUE | US_FL_FIX_CAPACITY ),
+/* Reported by Matthew Bloch <matthew@bytemark.co.uk> */
+UNUSUAL_DEV(  0x0421, 0x044e, 0x0100, 0x0100,
+                "Nokia",
+                "E61",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE | US_FL_FIX_CAPACITY ),
 /* Reported by Olaf Hering <olh@suse.de> from novell bug #105878 */
 UNUSUAL_DEV(  0x0424, 0x0fdc, 0x0210, 0x0210,
                "SMSC",
@@ -206,16 +241,6 @@ UNUSUAL_DEV(  0x0482, 0x0103, 0x0100, 0x0100,
                "Finecam S5",
                US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_FIX_INQUIRY),
-/* Patch for Kyocera Finecam L3
- * Submitted by Michael Krauth <michael.krauth@web.de>
- * and Alessandro Fracchetti <al.fracchetti@tin.it>
- */
-UNUSUAL_DEV(  0x0482, 0x0105, 0x0100, 0x0100,
-                "Kyocera",
-                "Finecam L3",
-                US_SC_SCSI, US_PR_BULK, NULL,
-                US_FL_FIX_INQUIRY),
 /* Reported by Paul Stewart <stewart@wetlogic.net>
 * This entry is needed because the device reports Sub=ff */
 UNUSUAL_DEV(  0x04a4, 0x0004, 0x0001, 0x0001,
@@ -473,10 +498,11 @@ UNUSUAL_DEV(  0x054c, 0x0010, 0x0106, 0x0450,
                US_SC_SCSI, US_PR_DEVICE, NULL,
                US_FL_SINGLE_LUN | US_FL_NOT_LOCKABLE | US_FL_NO_WP_DETECT ),
-/* This entry is needed because the device reports Sub=ff */
+/* Submitted by Lars Jacob <jacob.lars@googlemail.com>
-UNUSUAL_DEV(  0x054c, 0x0010, 0x0500, 0x0600,
+ * This entry is needed because the device reports Sub=ff */
+UNUSUAL_DEV(  0x054c, 0x0010, 0x0500, 0x0610,
                "Sony",
-                "DSC-T1/T5",
+                "DSC-T1/T5/H5",
                US_SC_8070, US_PR_DEVICE, NULL,
                US_FL_SINGLE_LUN ),
@@ -563,6 +589,13 @@ UNUSUAL_DEV(  0x054c, 0x0099, 0x0000, 0x9999,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_FIX_INQUIRY ),
+/* floppy reports multiple luns */
+UNUSUAL_DEV(  0x055d, 0x2020, 0x0000, 0x0210,
+               "SAMSUNG",
+               "SFD-321U [FW 0C]",
+               US_SC_DEVICE, US_PR_DEVICE, NULL,
+               US_FL_SINGLE_LUN ),
                
 UNUSUAL_DEV(  0x057b, 0x0000, 0x0000, 0x0299, 
                "Y-E Data",
@@ -598,18 +631,6 @@ UNUSUAL_DEV(  0x0595, 0x4343, 0x0000, 0x2210,
                "Digital Camera EX-20 DSC",
                US_SC_8070, US_PR_DEVICE, NULL, 0 ),
-/* The entry was here before I took over, and had US_SC_RBC. It turns
- * out that isn't needed. Additionally, Torsten Eriksson
- * <Torsten.Eriksson@bergianska.se> is able to use his device fine
- * without this entry at all - but I don't suspect that will be true
- * for all users (the protocol is likely needed), so is staying at
- * this time. - Phil Dibowitz <phil@ipom.com>
- */
-UNUSUAL_DEV(  0x059f, 0xa601, 0x0200, 0x0200, 
-                "LaCie",
-                "USB Hard Disk",
-                US_SC_DEVICE, US_PR_CB, NULL, 0 ),
 /* Submitted by Joel Bourquard <numlock@freesurf.ch>
 * Some versions of this device need the SubClass and Protocol overrides
 * while others don't.
@@ -708,18 +729,22 @@ UNUSUAL_DEV(  0x05dc, 0xb002, 0x0000, 0x0113,
 * They were originally reported by Alexander Oltu
 * <alexander@all-2.com> and Peter Marks <peter.marks@turner.com>
 * respectively.
+ *
+ * US_FL_GO_SLOW and US_FL_MAX_SECTORS_64 added by Phil Dibowitz
+ * <phil@ipom.com> as these flags were made and hard-coded
+ * special-cases were pulled from scsiglue.c.
 */
 UNUSUAL_DEV(  0x05e3, 0x0701, 0x0000, 0xffff,
                "Genesys Logic",
                "USB to IDE Optical",
                US_SC_DEVICE, US_PR_DEVICE, NULL,
-                US_FL_GO_SLOW ),
+                US_FL_GO_SLOW | US_FL_MAX_SECTORS_64 ),
 UNUSUAL_DEV(  0x05e3, 0x0702, 0x0000, 0xffff,
                "Genesys Logic",
                "USB to IDE Disk",
                US_SC_DEVICE, US_PR_DEVICE, NULL,
-                US_FL_GO_SLOW ),
+                US_FL_GO_SLOW | US_FL_MAX_SECTORS_64 ),
 /* Reported by Hanno Boeck <hanno@gmx.de>
 * Taken from the Lycoris Kernel */
@@ -1073,7 +1098,15 @@ UNUSUAL_DEV( 0x0a17, 0x006, 0x0000, 0xffff,
                "Optio S/S4",
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_FIX_INQUIRY ),
-                
+/* This is a virtual windows driver CD, which the zd1211rw driver automatically
+ * converts into a WLAN device. */
+UNUSUAL_DEV( 0x0ace, 0x2011, 0x0101, 0x0101,
+                "ZyXEL",
+                "G-220F USB-WLAN Install",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_DEVICE ),
 #ifdef CONFIG_USB_STORAGE_ISD200
 UNUSUAL_DEV(  0x0bf6, 0xa001, 0x0100, 0x0110,
                "ATI",
@@ -1196,6 +1229,24 @@ UNUSUAL_DEV(  0x0ea0, 0x6828, 0x0110, 0x0110,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_IGNORE_RESIDUE ),
+/* Reported by Benjamin Schiller <sbenni@gmx.de>
+ * It is also sold by Easylite as DJ 20 */
+UNUSUAL_DEV(  0x0ed1, 0x7636, 0x0103, 0x0103,
+                "Typhoon",
+                "My DJ 1820",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE | US_FL_GO_SLOW | US_FL_MAX_SECTORS_64),
+/* David Kuehling <dvdkhlng@gmx.de>:
+ * for MP3-Player AVOX WSX-300ER (bought in Japan).  Reports lots of SCSI
+ * errors when trying to write.
+ */
+UNUSUAL_DEV(  0x0f19, 0x0105, 0x0100, 0x0100,
+                "C-MEX",
+                "A-VOX",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_IGNORE_RESIDUE ),
 /* Reported by Michael Stattmann <michael@stattmann.com> */
 UNUSUAL_DEV(  0x0fce, 0xd008, 0x0000, 0x0000,
                "Sony Ericsson",
@@ -1203,11 +1254,18 @@ UNUSUAL_DEV(  0x0fce, 0xd008, 0x0000, 0x0000,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_NO_WP_DETECT ),
+/* Reported by Emmanuel Vasilakis <evas@forthnet.gr> */
+UNUSUAL_DEV(  0x0fce, 0xe031, 0x0000, 0x0000,
+                "Sony Ericsson",
+                "M600i",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY ),
 /* Reported by Kevin Cernekee <kpc-usbdev@gelato.uiuc.edu>
 * Tested on hardware version 1.10.
 * Entry is needed only for the initializer function override.
 */
-UNUSUAL_DEV(  0x1019, 0x0c55, 0x0000, 0x9999,
+UNUSUAL_DEV(  0x1019, 0x0c55, 0x0110, 0x0110,
                "Desknote",
                "UCR-61S2B",
                US_SC_DEVICE, US_PR_DEVICE, usb_stor_ucr61s2b_init,
@@ -1227,6 +1285,15 @@ UNUSUAL_DEV(  0x1370, 0x6828, 0x0110, 0x0110,
                US_SC_DEVICE, US_PR_DEVICE, NULL,
                US_FL_IGNORE_RESIDUE ),
+/* patch submitted by Davide Perini <perini.davide@dpsoftware.org>
+ * and Renato Perini <rperini@email.it>
+ */
+UNUSUAL_DEV(  0x22b8, 0x3010, 0x0001, 0x0001,
+                "Motorola",
+                "RAZR V3x",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY | US_FL_IGNORE_RESIDUE ),
 /* Reported by Radovan Garabik <garabik@kassiopeia.juls.savba.sk> */
 UNUSUAL_DEV(  0x2735, 0x100b, 0x0000, 0x9999,
                "MPIO",
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 1185acac4b2..8d7bdcb5924 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -55,6 +55,7 @@
 #include <linux/slab.h>
 #include <linux/kthread.h>
 #include <linux/mutex.h>
+#include <linux/utsrelease.h>
 #include <scsi/scsi.h>
 #include <scsi/scsi_cmnd.h>
@@ -373,8 +374,12 @@ static int usb_stor_control_thread(void * __us)
                /* lock access to the state */
                scsi_lock(host);
+                /* did the command already complete because of a disconnect? */
+                if (!us->srb)
+                        ;               /* nothing to do */
                /* indicate that the command is done */
-                if (us->srb->result != DID_ABORT << 16) {
+                else if (us->srb->result != DID_ABORT << 16) {
                        US_DEBUGP("scsi cmd done, result=0x%x\n", 
                                   us->srb->result);
                        us->srb->scsi_done(us->srb);
@@ -478,7 +483,7 @@ static struct us_unusual_dev *find_unusual(const struct usb_device_id *id)
 }
 /* Get the unusual_devs entries and the string descriptors */
-static void get_device_info(struct us_data *us, const struct usb_device_id *id)
+static int get_device_info(struct us_data *us, const struct usb_device_id *id)
 {
        struct usb_device *dev = us->pusb_dev;
        struct usb_interface_descriptor *idesc =
@@ -495,6 +500,11 @@ static void get_device_info(struct us_data *us, const struct usb_device_id *id)
                        unusual_dev->useTransport;
        us->flags = USB_US_ORIG_FLAGS(id->driver_info);
+        if (us->flags & US_FL_IGNORE_DEVICE) {
+                printk(KERN_INFO USB_STORAGE "device ignored\n");
+                return -ENODEV;
+        }
        /*
         * This flag is only needed when we're in high-speed, so let's
         * disable it if we're in full-speed
@@ -524,7 +534,8 @@ static void get_device_info(struct us_data *us, const struct usb_device_id *id)
                if (msg >= 0 && !(us->flags & US_FL_NEED_OVERRIDE))
                        printk(KERN_NOTICE USB_STORAGE "This device "
                                "(%04x,%04x,%04x S %02x P %02x)"
-                                " has %s in unusual_devs.h\n"
+                                " has %s in unusual_devs.h (kernel"
+                                " %s)\n"
                                "   Please send a copy of this message to "
                                "<linux-usb-devel@lists.sourceforge.net>\n",
                                le16_to_cpu(ddesc->idVendor),
@@ -532,8 +543,11 @@ static void get_device_info(struct us_data *us, const struct usb_device_id *id)
                                le16_to_cpu(ddesc->bcdDevice),
                                idesc->bInterfaceSubClass,
                                idesc->bInterfaceProtocol,
-                                msgs[msg]);
+                                msgs[msg],
+                                UTS_RELEASE);
        }
+        return 0;
 }
 /* Get the transport settings */
@@ -836,32 +850,34 @@ static void dissociate_dev(struct us_data *us)
 * the host */
 static void quiesce_and_remove_host(struct us_data *us)
 {
+        struct Scsi_Host *host = us_to_host(us);
        /* Prevent new USB transfers, stop the current command, and
         * interrupt a SCSI-scan or device-reset delay */
+        scsi_lock(host);
        set_bit(US_FLIDX_DISCONNECTING, &us->flags);
+        scsi_unlock(host);
        usb_stor_stop_transport(us);
        wake_up(&us->delay_wait);
        /* It doesn't matter if the SCSI-scanning thread is still running.
         * The thread will exit when it sees the DISCONNECTING flag. */
-        /* Wait for the current command to finish, then remove the host */
-        mutex_lock(&us->dev_mutex);
-        mutex_unlock(&us->dev_mutex);
        /* queuecommand won't accept any new commands and the control
         * thread won't execute a previously-queued command.  If there
         * is such a command pending, complete it with an error. */
+        mutex_lock(&us->dev_mutex);
        if (us->srb) {
                us->srb->result = DID_NO_CONNECT << 16;
-                scsi_lock(us_to_host(us));
+                scsi_lock(host);
                us->srb->scsi_done(us->srb);
                us->srb = NULL;
-                scsi_unlock(us_to_host(us));
+                scsi_unlock(host);
        }
+        mutex_unlock(&us->dev_mutex);
        /* Now we own no commands so it's safe to remove the SCSI host */
-        scsi_remove_host(us_to_host(us));
+        scsi_remove_host(host);
 }
 /* Second stage of disconnect processing: deallocate all resources */
@@ -960,7 +976,9 @@ static int storage_probe(struct usb_interface *intf,
         * of the match from the usb_device_id table, so we can find the
         * corresponding entry in the private table.
         */
-        get_device_info(us, id);
+        result = get_device_info(us, id);
+        if (result)
+                goto BadDevice;
        /* Get the transport, protocol, and pipe settings */
        result = get_transport(us);
diff --git a/drivers/usb/storage/usb.h b/drivers/usb/storage/usb.h
index 5284abe1b5e..21f3ddbc908 100644
--- a/drivers/usb/storage/usb.h
+++ b/drivers/usb/storage/usb.h
@@ -176,8 +176,4 @@ extern void fill_inquiry_response(struct us_data *us,
 #define scsi_unlock(host)       spin_unlock_irq(host->host_lock)
 #define scsi_lock(host)         spin_lock_irq(host->host_lock)
-/* Vendor ID list for devices that require special handling */
-#define USB_VENDOR_ID_GENESYS           0x05e3  /* Genesys Logic */
 #endif