Merge branch 'from-linus' into upstream

10 files changed, 163 insertions, 113 deletions

diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c
index 822914e2f43b..f7a975d5db09 100644
--- a/drivers/usb/host/ohci-au1xxx.c
+++ b/drivers/usb/host/ohci-au1xxx.c
@@ -110,7 +110,6 @@ static void au1xxx_start_ohc(struct platform_device *dev)
 
         printk(KERN_DEBUG __FILE__
         ": Clock to USB host has been enabled \n");
-#endif
 }
 
 static void au1xxx_stop_ohc(struct platform_device *dev)
diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c
index 9e3f13903371..044faa07e297 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 df198cf76f52..3719fcb04b8f 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)
@@ -143,18 +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.
- */
-#define FILTER_TIME 60 /* msec */
-
 struct ati_remote {
         struct input_dev *idev;
         struct usb_device *udev;
@@ -412,6 +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)
@@ -464,9 +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]) &&
-                        (ati_remote->old_data[1] == data[2]) &&
-                        time_before(jiffies, ati_remote->old_jiffies + msecs_to_jiffies(FILTER_TIME))) {
+                if (ati_remote->old_data[0] == data[1] &&
+                    ati_remote->old_data[1] == data[2] &&
+                    time_before(jiffies, ati_remote->old_jiffies + msecs_to_jiffies(repeat_filter))) {
                         ati_remote->repeat_count++;
                 } else {
                         ati_remote->repeat_count = 0;
@@ -476,75 +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)
-                    && (ati_remote->repeat_count < 5))
+                if (ati_remote->repeat_count > 0 &&
+                    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
-         * acceleration factor applied to them.  Without this acceleration, the
-         * control pad is mostly unusable.
-         *
-         * 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.  The acceleration curve is #defined above.
-         */
-        if (time_after(jiffies, ati_remote->old_jiffies + (HZ >> 2))) {
-                acc = 1;
-                ati_remote->acc_jiffies = jiffies;
-        }
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 3)))  acc = accel[0];
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 2)))  acc = accel[1];
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 1)))  acc = accel[2];
-        else if (time_before(jiffies, ati_remote->acc_jiffies + HZ))         acc = accel[3];
-        else if (time_before(jiffies, ati_remote->acc_jiffies + HZ+(HZ>>1))) acc = accel[4];
-        else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ << 1)))  acc = accel[5];
-        else acc = accel[6];
-
-        input_regs(dev, regs);
-        switch (ati_remote_tbl[index].kind) {
-        case KIND_ACCEL:
-                input_event(dev, ati_remote_tbl[index].type,
-                        ati_remote_tbl[index].code,
-                        ati_remote_tbl[index].value * acc);
-                break;
-        case KIND_LU:
-                input_report_rel(dev, REL_X, -acc);
-                input_report_rel(dev, REL_Y, -acc);
-                break;
-        case KIND_RU:
-                input_report_rel(dev, REL_X, acc);
-                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);
+                /*
+                 * Other event kinds are from the directional control pad, and have an
+                 * acceleration factor applied to them.  Without this acceleration, the
+                 * control pad is mostly unusable.
+                 */
+                acc = ati_remote_compute_accel(ati_remote);
+
+                input_regs(dev, regs);
+                switch (ati_remote_tbl[index].kind) {
+                case KIND_ACCEL:
+                        input_event(dev, ati_remote_tbl[index].type,
+                                ati_remote_tbl[index].code,
+                                ati_remote_tbl[index].value * acc);
+                        break;
+                case KIND_LU:
+                        input_report_rel(dev, REL_X, -acc);
+                        input_report_rel(dev, REL_Y, -acc);
+                        break;
+                case KIND_RU:
+                        input_report_rel(dev, REL_X, acc);
+                        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_data[0] = data[1];
-        ati_remote->old_data[1] = data[2];
+                ati_remote->old_jiffies = jiffies;
+                ati_remote->old_data[0] = data[1];
+                ati_remote->old_data[1] = data[2];
+        }
 }
 
 /*
diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 028e1ad89f5d..7208839f2dbf 100644
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -607,7 +607,8 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
 
         }
 
-        if (usage->hat_min < usage->hat_max || usage->hat_dir) {
+        if (usage->type == EV_ABS &&
+            (usage->hat_min < usage->hat_max || usage->hat_dir)) {
                 int i;
                 for (i = usage->code; i < usage->code + 2 && i <= max; i++) {
                         input_set_abs_params(input, i, -1, 1, 0, 0);
diff --git a/drivers/usb/input/hiddev.c b/drivers/usb/input/hiddev.c
index 70477f02cc29..f6b839c257a7 100644
--- a/drivers/usb/input/hiddev.c
+++ b/drivers/usb/input/hiddev.c
@@ -49,7 +49,7 @@ struct hiddev {
         int open;
         wait_queue_head_t wait;
         struct hid_device *hid;
-        struct hiddev_list *list;
+        struct list_head list;
 };
 
 struct hiddev_list {
@@ -59,7 +59,7 @@ struct hiddev_list {
         unsigned flags;
         struct fasync_struct *fasync;
         struct hiddev *hiddev;
-        struct hiddev_list *next;
+        struct list_head node;
 };
 
 static struct hiddev *hiddev_table[HIDDEV_MINORS];
@@ -73,12 +73,15 @@ static struct hiddev *hiddev_table[HIDDEV_MINORS];
 static struct hid_report *
 hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
 {
-        unsigned flags = rinfo->report_id & ~HID_REPORT_ID_MASK;
+        unsigned int flags = rinfo->report_id & ~HID_REPORT_ID_MASK;
+        unsigned int rid = rinfo->report_id & HID_REPORT_ID_MASK;
         struct hid_report_enum *report_enum;
+        struct hid_report *report;
         struct list_head *list;
 
         if (rinfo->report_type < HID_REPORT_TYPE_MIN ||
-            rinfo->report_type > HID_REPORT_TYPE_MAX) return NULL;
+            rinfo->report_type > HID_REPORT_TYPE_MAX)
+                return NULL;
 
         report_enum = hid->report_enum +
                 (rinfo->report_type - HID_REPORT_TYPE_MIN);
@@ -88,21 +91,25 @@ hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
                 break;
 
         case HID_REPORT_ID_FIRST:
-                list = report_enum->report_list.next;
-                if (list == &report_enum->report_list)
+                if (list_empty(&report_enum->report_list))
                         return NULL;
-                rinfo->report_id = ((struct hid_report *) list)->id;
+
+                list = report_enum->report_list.next;
+                report = list_entry(list, struct hid_report, list);
+                rinfo->report_id = report->id;
                 break;
 
         case HID_REPORT_ID_NEXT:
-                list = (struct list_head *)
-                        report_enum->report_id_hash[rinfo->report_id & HID_REPORT_ID_MASK];
-                if (list == NULL)
+                report = report_enum->report_id_hash[rid];
+                if (!report)
                         return NULL;
-                list = list->next;
+
+                list = report->list.next;
                 if (list == &report_enum->report_list)
                         return NULL;
-                rinfo->report_id = ((struct hid_report *) list)->id;
+
+                report = list_entry(list, struct hid_report, list);
+                rinfo->report_id = report->id;
                 break;
 
         default:
@@ -125,12 +132,13 @@ hiddev_lookup_usage(struct hid_device *hid, struct hiddev_usage_ref *uref)
         struct hid_field *field;
 
         if (uref->report_type < HID_REPORT_TYPE_MIN ||
-            uref->report_type > HID_REPORT_TYPE_MAX) return NULL;
+            uref->report_type > HID_REPORT_TYPE_MAX)
+                return NULL;
 
         report_enum = hid->report_enum +
                 (uref->report_type - HID_REPORT_TYPE_MIN);
 
-        list_for_each_entry(report, &report_enum->report_list, list)
+        list_for_each_entry(report, &report_enum->report_list, list) {
                 for (i = 0; i < report->maxfield; i++) {
                         field = report->field[i];
                         for (j = 0; j < field->maxusage; j++) {
@@ -142,6 +150,7 @@ hiddev_lookup_usage(struct hid_device *hid, struct hiddev_usage_ref *uref)
                                 }
                         }
                 }
+        }
 
         return NULL;
 }
@@ -150,9 +159,9 @@ static void hiddev_send_event(struct hid_device *hid,
                               struct hiddev_usage_ref *uref)
 {
         struct hiddev *hiddev = hid->hiddev;
-        struct hiddev_list *list = hiddev->list;
+        struct hiddev_list *list;
 
-        while (list) {
+        list_for_each_entry(list, &hiddev->list, node) {
                 if (uref->field_index != HID_FIELD_INDEX_NONE ||
                     (list->flags & HIDDEV_FLAG_REPORT) != 0) {
                         list->buffer[list->head] = *uref;
@@ -160,8 +169,6 @@ static void hiddev_send_event(struct hid_device *hid,
                                 (HIDDEV_BUFFER_SIZE - 1);
                         kill_fasync(&list->fasync, SIGIO, POLL_IN);
                 }
-
-                list = list->next;
         }
 
         wake_up_interruptible(&hiddev->wait);
@@ -180,7 +187,7 @@ void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
         uref.report_type =
           (type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
           ((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
-           ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE:0));
+           ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE : 0));
         uref.report_id = field->report->id;
         uref.field_index = field->index;
         uref.usage_index = (usage - field->usage);
@@ -200,7 +207,7 @@ void hiddev_report_event(struct hid_device *hid, struct hid_report *report)
         uref.report_type =
           (type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
           ((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
-           ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE:0));
+           ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE : 0));
         uref.report_id = report->id;
         uref.field_index = HID_FIELD_INDEX_NONE;
 
@@ -213,7 +220,9 @@ static int hiddev_fasync(int fd, struct file *file, int on)
 {
         int retval;
         struct hiddev_list *list = file->private_data;
+
         retval = fasync_helper(fd, file, on, &list->fasync);
+
         return retval < 0 ? retval : 0;
 }
 
@@ -224,14 +233,9 @@ static int hiddev_fasync(int fd, struct file *file, int on)
 static int hiddev_release(struct inode * inode, struct file * file)
 {
         struct hiddev_list *list = file->private_data;
-        struct hiddev_list **listptr;
 
-        listptr = &list->hiddev->list;
         hiddev_fasync(-1, file, 0);
-
-        while (*listptr && (*listptr != list))
-                listptr = &((*listptr)->next);
-        *listptr = (*listptr)->next;
+        list_del(&list->node);
 
         if (!--list->hiddev->open) {
                 if (list->hiddev->exist)
@@ -248,7 +252,8 @@ static int hiddev_release(struct inode * inode, struct file * file)
 /*
  * open file op
  */
-static int hiddev_open(struct inode * inode, struct file * file) {
+static int hiddev_open(struct inode *inode, struct file *file)
+{
         struct hiddev_list *list;
 
         int i = iminor(inode) - HIDDEV_MINOR_BASE;
@@ -260,9 +265,7 @@ static int hiddev_open(struct inode * inode, struct file * file) {
                 return -ENOMEM;
 
         list->hiddev = hiddev_table[i];
-        list->next = hiddev_table[i]->list;
-        hiddev_table[i]->list = list;
-
+        list_add_tail(&list->node, &hiddev_table[i]->list);
         file->private_data = list;
 
         if (!list->hiddev->open++)
@@ -362,6 +365,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
 static unsigned int hiddev_poll(struct file *file, poll_table *wait)
 {
         struct hiddev_list *list = file->private_data;
+
         poll_wait(file, &list->hiddev->wait, wait);
         if (list->head != list->tail)
                 return POLLIN | POLLRDNORM;
@@ -382,7 +386,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
         struct hiddev_collection_info cinfo;
         struct hiddev_report_info rinfo;
         struct hiddev_field_info finfo;
-        struct hiddev_usage_ref_multi *uref_multi=NULL;
+        struct hiddev_usage_ref_multi *uref_multi = NULL;
         struct hiddev_usage_ref *uref;
         struct hiddev_devinfo dinfo;
         struct hid_report *report;
@@ -764,15 +768,15 @@ int hiddev_connect(struct hid_device *hid)
         }
 
         init_waitqueue_head(&hiddev->wait);
-
-        hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
-
+        INIT_LIST_HEAD(&hiddev->list);
         hiddev->hid = hid;
         hiddev->exist = 1;
 
         hid->minor = hid->intf->minor;
         hid->hiddev = hiddev;
 
+        hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
+
         return 0;
 }
 
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 786e1dbe88ec..983e104dd452 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/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index a20da8528a5f..15945e806f03 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -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) },
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 9f7343a45424..8888cd80a491 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -32,6 +32,12 @@
 #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
 
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index 7e1bd5d6dfa0..9840bade79f9 100644
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -251,6 +251,8 @@ static struct usb_device_id ipaq_id_table [] = {
         { 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 */
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 2793f9a912b4..fd158e063c06 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1240,6 +1240,16 @@ UNUSUAL_DEV(  0x0ed1, 0x7636, 0x0103, 0x0103,
                 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",