Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (48 commits)
  USB: otg: fix module reinsert issue
  USB: handle zero-length usbfs submissions correctly
  USB: EHCI: report actual_length for iso transfers
  USB: option: remove unnecessary and erroneous code
  USB: cypress_m8: remove invalid Clear-Halt
  USB: musb_host: undo incorrect change in musb_advance_schedule()
  USB: fix LANGID=0 regression
  USB: serial: sierra driver id_table additions
  USB serial: Add ID for Turtelizer, an FT2232L-based JTAG/RS-232 adapter.
  USB: fix race leading to a write after kfree in usbfs
  USB: Sierra: fix oops upon device close
  USB: option.c: add A-Link 3GU device id
  USB: Serial: Add support for Arkham Technology adapters
  USB: Fix option_ms regression in 2.6.31-rc2
  USB: gadget audio: select SND_PCM
  USB: ftdi: support NDI devices
  Revert USB: usbfs: deprecate and hide option for !embedded
  USB: usb.h: fix kernel-doc notation
  USB: RNDIS gadget, fix issues talking from PXA
  USB: serial: FTDI with product code FB80 and vendor id 0403
  ...

11 files changed, 149 insertions, 62 deletions

diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index 247b61bfb7f4..0e4f2e41ace5 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -169,9 +169,11 @@ static int usb_console_setup(struct console *co, char *options)
                         kfree(tty);
                 }
         }
-        /* So we know not to kill the hardware on a hangup on this
-           port. We have also bumped the use count by one so it won't go
-           idle */
+        /* Now that any required fake tty operations are completed restore
+         * the tty port count */
+        --port->port.count;
+        /* The console is special in terms of closing the device so
+         * indicate this port is now acting as a system console. */
         port->console = 1;
         retval = 0;
 
@@ -204,7 +206,7 @@ static void usb_console_write(struct console *co,
 
         dbg("%s - port %d, %d byte(s)", __func__, port->number, count);
 
-        if (!port->port.count) {
+        if (!port->console) {
                 dbg("%s - port not opened", __func__);
                 return;
         }
@@ -300,8 +302,7 @@ void usb_serial_console_exit(void)
 {
         if (usbcons_info.port) {
                 unregister_console(&usbcons);
-                if (usbcons_info.port->port.count)
-                        usbcons_info.port->port.count--;
+                usbcons_info.port->console = 0;
                 usbcons_info.port = NULL;
         }
 }
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 2b9eeda62bfe..e9a40b820fd4 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -67,6 +67,8 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(0x10AB, 0x10C5) }, /* Siemens MC60 Cable */
         { USB_DEVICE(0x10B5, 0xAC70) }, /* Nokia CA-42 USB */
         { USB_DEVICE(0x10C4, 0x0F91) }, /* Vstabi */
+        { USB_DEVICE(0x10C4, 0x1101) }, /* Arkham Technology DS101 Bus Monitor */
+        { USB_DEVICE(0x10C4, 0x1601) }, /* Arkham Technology DS101 Adapter */
         { USB_DEVICE(0x10C4, 0x800A) }, /* SPORTident BSM7-D-USB main station */
         { USB_DEVICE(0x10C4, 0x803B) }, /* Pololu USB-serial converter */
         { USB_DEVICE(0x10C4, 0x8053) }, /* Enfora EDG1228 */
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 9734085fd2fe..59adfe123110 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -1228,8 +1228,8 @@ static void cypress_read_int_callback(struct urb *urb)
                 /* precursor to disconnect so just go away */
                 return;
         case -EPIPE:
-                usb_clear_halt(port->serial->dev, 0x81);
-                break;
+                /* Can't call usb_clear_halt while in_interrupt */
+                /* FALLS THROUGH */
         default:
                 /* something ugly is going on... */
                 dev_err(&urb->dev->dev,
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 5a8ae274d258..60c64cc5be2a 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -108,6 +108,7 @@ struct ftdi_sio_quirk {
 
 static int   ftdi_jtag_probe(struct usb_serial *serial);
 static int   ftdi_mtxorb_hack_setup(struct usb_serial *serial);
+static int   ftdi_NDI_device_setup(struct usb_serial *serial);
 static void  ftdi_USB_UIRT_setup(struct ftdi_private *priv);
 static void  ftdi_HE_TIRA1_setup(struct ftdi_private *priv);
 
@@ -119,6 +120,10 @@ static struct ftdi_sio_quirk ftdi_mtxorb_hack_quirk = {
         .probe  = ftdi_mtxorb_hack_setup,
 };
 
+static struct ftdi_sio_quirk ftdi_NDI_device_quirk = {
+        .probe  = ftdi_NDI_device_setup,
+};
+
 static struct ftdi_sio_quirk ftdi_USB_UIRT_quirk = {
         .port_probe = ftdi_USB_UIRT_setup,
 };
@@ -192,6 +197,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_MTXORB_4_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_MTXORB_5_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_MTXORB_6_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_R2000KU_TRUE_RNG) },
         { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0100_PID) },
         { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0101_PID) },
         { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0102_PID) },
@@ -580,6 +586,9 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_CCSICDU20_0_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_CCSICDU40_1_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_CCSMACHX_2_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_CCSLOAD_N_GO_3_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_CCSICDU64_4_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_CCSPRIME8_5_PID) },
         { USB_DEVICE(FTDI_VID, INSIDE_ACCESSO) },
         { USB_DEVICE(INTREPID_VID, INTREPID_VALUECAN_PID) },
         { USB_DEVICE(INTREPID_VID, INTREPID_NEOVI_PID) },
@@ -645,6 +654,16 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13S_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13U_PID) },
         { USB_DEVICE(ELEKTOR_VID, ELEKTOR_FT323R_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_NDI_HUC_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk },
+        { USB_DEVICE(FTDI_VID, FTDI_NDI_SPECTRA_SCU_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk },
+        { USB_DEVICE(FTDI_VID, FTDI_NDI_FUTURE_2_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk },
+        { USB_DEVICE(FTDI_VID, FTDI_NDI_FUTURE_3_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk },
+        { USB_DEVICE(FTDI_VID, FTDI_NDI_AURORA_SCU_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk },
         { USB_DEVICE(TELLDUS_VID, TELLDUS_TELLSTICK_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_PHI_FISCO_PID) },
@@ -661,6 +680,8 @@ static struct usb_device_id id_table_combined [] = {
                 .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
         { USB_DEVICE(FTDI_VID, LMI_LM3S_EVAL_BOARD_PID),
                 .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+        { USB_DEVICE(FTDI_VID, FTDI_TURTELIZER_PID),
+                .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
         { USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) },
         { USB_DEVICE(FTDI_VID, FTDI_REU_TINY_PID) },
         { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO4x4_PID) },
@@ -668,7 +689,6 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_DOMINTELL_DUSB_PID) },
         { USB_DEVICE(ALTI2_VID, ALTI2_N3_PID) },
         { USB_DEVICE(FTDI_VID, DIEBOLD_BCS_SE923_PID) },
-        { USB_DEVICE(FTDI_VID, FTDI_NDI_HUC_PID) },
         { USB_DEVICE(ATMEL_VID, STK541_PID) },
         { USB_DEVICE(DE_VID, STB_PID) },
         { USB_DEVICE(DE_VID, WHT_PID) },
@@ -1024,6 +1044,16 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty,
         case FT2232C: /* FT2232C chip */
         case FT232RL:
                 if (baud <= 3000000) {
+                        __u16 product_id = le16_to_cpu(
+                                port->serial->dev->descriptor.idProduct);
+                        if (((FTDI_NDI_HUC_PID == product_id) ||
+                             (FTDI_NDI_SPECTRA_SCU_PID == product_id) ||
+                             (FTDI_NDI_FUTURE_2_PID == product_id) ||
+                             (FTDI_NDI_FUTURE_3_PID == product_id) ||
+                             (FTDI_NDI_AURORA_SCU_PID == product_id)) &&
+                            (baud == 19200)) {
+                                baud = 1200000;
+                        }
                         div_value = ftdi_232bm_baud_to_divisor(baud);
                 } else {
                         dbg("%s - Baud rate too high!", __func__);
@@ -1555,6 +1585,39 @@ static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv)
 } /* ftdi_HE_TIRA1_setup */
 
 /*
+ * Module parameter to control latency timer for NDI FTDI-based USB devices.
+ * If this value is not set in modprobe.conf.local its value will be set to 1ms.
+ */
+static int ndi_latency_timer = 1;
+
+/* Setup for the NDI FTDI-based USB devices, which requires hardwired
+ * baudrate (19200 gets mapped to 1200000).
+ *
+ * Called from usbserial:serial_probe.
+ */
+static int ftdi_NDI_device_setup(struct usb_serial *serial)
+{
+        struct usb_device *udev = serial->dev;
+        int latency = ndi_latency_timer;
+        int rv = 0;
+        char buf[1];
+
+        if (latency == 0)
+                latency = 1;
+        if (latency > 99)
+                latency = 99;
+
+        dbg("%s setting NDI device latency to %d", __func__, latency);
+        dev_info(&udev->dev, "NDI device with a latency value of %d", latency);
+
+        rv = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
+                                FTDI_SIO_SET_LATENCY_TIMER_REQUEST,
+                                FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE,
+                                latency, 0, buf, 0, WDR_TIMEOUT);
+        return 0;
+}
+
+/*
  * First port on JTAG adaptors such as Olimex arm-usb-ocd or the FIC/OpenMoko
  * Neo1973 Debug Board is reserved for JTAG interface and can be accessed from
  * userspace using openocd.
@@ -2623,3 +2686,5 @@ MODULE_PARM_DESC(vendor, "User specified vendor ID (default="
 module_param(product, ushort, 0);
 MODULE_PARM_DESC(product, "User specified product ID");
 
+module_param(ndi_latency_timer, int, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(ndi_latency_timer, "NDI device latency timer override");
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index f1d440a728a3..c9fbd7415092 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -506,6 +506,7 @@
  *
  * Armin Laeuger originally sent the PID for the UM 100 module.
  */
+#define FTDI_R2000KU_TRUE_RNG   0xFB80  /* R2000KU TRUE RNG */
 #define FTDI_ELV_UR100_PID      0xFB58  /* USB-RS232-Umsetzer (UR 100) */
 #define FTDI_ELV_UM100_PID      0xFB5A  /* USB-Modul UM 100 */
 #define FTDI_ELV_UO100_PID      0xFB5B  /* USB-Modul UO 100 */
@@ -614,6 +615,9 @@
 #define FTDI_CCSICDU20_0_PID    0xF9D0
 #define FTDI_CCSICDU40_1_PID    0xF9D1
 #define FTDI_CCSMACHX_2_PID     0xF9D2
+#define FTDI_CCSLOAD_N_GO_3_PID 0xF9D3
+#define FTDI_CCSICDU64_4_PID    0xF9D4
+#define FTDI_CCSPRIME8_5_PID    0xF9D5
 
 /* Inside Accesso contactless reader (http://www.insidefr.com) */
 #define INSIDE_ACCESSO          0xFAD0
@@ -736,6 +740,15 @@
 #define FTDI_PYRAMID_PID        0xE6C8  /* Pyramid Appliance Display */
 
 /*
+ * NDI (www.ndigital.com) product ids
+ */
+#define FTDI_NDI_HUC_PID                0xDA70  /* NDI Host USB Converter */
+#define FTDI_NDI_SPECTRA_SCU_PID        0xDA71  /* NDI Spectra SCU */
+#define FTDI_NDI_FUTURE_2_PID           0xDA72  /* NDI future device #2 */
+#define FTDI_NDI_FUTURE_3_PID           0xDA73  /* NDI future device #3 */
+#define FTDI_NDI_AURORA_SCU_PID         0xDA74  /* NDI Aurora SCU */
+
+/*
  * Posiflex inc retail equipment (http://www.posiflex.com.tw)
  */
 #define POSIFLEX_VID            0x0d3a  /* Vendor ID */
@@ -848,9 +861,6 @@
 #define TML_VID                 0x1B91  /* Vendor ID */
 #define TML_USB_SERIAL_PID      0x0064  /* USB - Serial Converter */
 
-/* NDI Polaris System */
-#define FTDI_NDI_HUC_PID        0xDA70
-
 /* Propox devices */
 #define FTDI_PROPOX_JTAGCABLEII_PID     0xD738
 
@@ -934,6 +944,8 @@
 #define MARVELL_VID             0x9e88
 #define MARVELL_SHEEVAPLUG_PID  0x9e8f
 
+#define FTDI_TURTELIZER_PID     0xBDC8 /* JTAG/RS-232 adapter by egnite GmBH */
+
 /*
  *   BmRequestType:  1100 0000b
  *   bRequest:       FTDI_E2_READ
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 575816e6ba37..98262dd552bb 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -206,6 +206,7 @@ static int  option_resume(struct usb_serial *serial);
 #define NOVATELWIRELESS_PRODUCT_MC950D          0x4400
 #define NOVATELWIRELESS_PRODUCT_U727            0x5010
 #define NOVATELWIRELESS_PRODUCT_MC760           0x6000
+#define NOVATELWIRELESS_PRODUCT_OVMC760         0x6002
 
 /* FUTURE NOVATEL PRODUCTS */
 #define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED  0X6001
@@ -307,11 +308,20 @@ static int  option_resume(struct usb_serial *serial);
 #define DLINK_VENDOR_ID                         0x1186
 #define DLINK_PRODUCT_DWM_652                   0x3e04
 
+#define QISDA_VENDOR_ID                         0x1da5
+#define QISDA_PRODUCT_H21_4512                  0x4512
+#define QISDA_PRODUCT_H21_4523                  0x4523
+#define QISDA_PRODUCT_H20_4515                  0x4515
+#define QISDA_PRODUCT_H20_4519                  0x4519
+
 
 /* TOSHIBA PRODUCTS */
 #define TOSHIBA_VENDOR_ID                       0x0930
 #define TOSHIBA_PRODUCT_HSDPA_MINICARD          0x1302
 
+#define ALINK_VENDOR_ID                         0x1e0e
+#define ALINK_PRODUCT_3GU                       0x9200
+
 static struct usb_device_id option_ids[] = {
         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -430,6 +440,7 @@ static struct usb_device_id option_ids[] = {
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) }, /* Novatel MC760/U760/USB760 */
+        { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) }, /* Novatel Ovation MC760 */
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
         { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
@@ -529,8 +540,13 @@ static struct usb_device_id option_ids[] = {
         { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
         { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
         { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) },
-        { USB_DEVICE(0x1da5, 0x4515) }, /* BenQ H20 */
+        { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) },
+        { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4523) },
+        { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) },
+        { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4519) },
         { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */
+        { USB_DEVICE(ALINK_VENDOR_ID, 0x9000) },
+        { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) },
         { } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
@@ -732,7 +748,6 @@ static int option_write(struct tty_struct *tty, struct usb_serial_port *port,
                 memcpy(this_urb->transfer_buffer, buf, todo);
                 this_urb->transfer_buffer_length = todo;
 
-                this_urb->dev = port->serial->dev;
                 err = usb_submit_urb(this_urb, GFP_ATOMIC);
                 if (err) {
                         dbg("usb_submit_urb %p (write bulk) failed "
@@ -860,7 +875,6 @@ static void option_instat_callback(struct urb *urb)
 
         /* Resubmit urb so we continue receiving IRQ data */
         if (status != -ESHUTDOWN && status != -ENOENT) {
-                urb->dev = serial->dev;
                 err = usb_submit_urb(urb, GFP_ATOMIC);
                 if (err)
                         dbg("%s: resubmit intr urb failed. (%d)",
@@ -921,23 +935,11 @@ static int option_open(struct tty_struct *tty,
 
         dbg("%s", __func__);
 
-        /* Reset low level data toggle and start reading from endpoints */
+        /* Start reading from the IN endpoint */
         for (i = 0; i < N_IN_URB; i++) {
                 urb = portdata->in_urbs[i];
                 if (!urb)
                         continue;
-                if (urb->dev != serial->dev) {
-                        dbg("%s: dev %p != %p", __func__,
-                                urb->dev, serial->dev);
-                        continue;
-                }
-
-                /*
-                 * make sure endpoint data toggle is synchronized with the
-                 * device
-                 */
-                usb_clear_halt(urb->dev, urb->pipe);
-
                 err = usb_submit_urb(urb, GFP_KERNEL);
                 if (err) {
                         dbg("%s: submit urb %d failed (%d) %d",
@@ -946,16 +948,6 @@ static int option_open(struct tty_struct *tty,
                 }
         }
 
-        /* Reset low level data toggle on out endpoints */
-        for (i = 0; i < N_OUT_URB; i++) {
-                urb = portdata->out_urbs[i];
-                if (!urb)
-                        continue;
-                urb->dev = serial->dev;
-                /* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe),
-                                usb_pipeout(urb->pipe), 0); */
-        }
-
         option_send_setup(port);
 
         return 0;
@@ -1218,7 +1210,6 @@ static int option_resume(struct usb_serial *serial)
                         dbg("%s: No interrupt URB for port %d\n", __func__, i);
                         continue;
                 }
-                port->interrupt_in_urb->dev = serial->dev;
                 err = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO);
                 dbg("Submitted interrupt URB for port %d (result %d)", i, err);
                 if (err < 0) {
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index efaf59c4f5d0..7d15bfa7c2db 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -94,6 +94,7 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
         { USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
         { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
+        { USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) },
         { }                                     /* Terminating entry */
 };
 
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 1d7a22e3a9fd..12aac7d2462d 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -122,3 +122,7 @@
 /* Hewlett-Packard LD220-HP POS Pole Display */
 #define HP_VENDOR_ID            0x03f0
 #define HP_LD220_PRODUCT_ID     0x3524
+
+/* Cressi Edy (diving computer) PC interface */
+#define CRESSI_VENDOR_ID        0x04b8
+#define CRESSI_EDY_PRODUCT_ID   0x0521
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index 032f7aeb40a4..f48d05e0acc1 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -181,35 +181,50 @@ static const struct sierra_iface_info direct_ip_interface_blacklist = {
 };
 
 static struct usb_device_id id_table [] = {
+        { USB_DEVICE(0x0F3D, 0x0112) }, /* Airprime/Sierra PC 5220 */
+        { USB_DEVICE(0x03F0, 0x1B1D) }, /* HP ev2200 a.k.a MC5720 */
+        { USB_DEVICE(0x03F0, 0x1E1D) }, /* HP hs2300 a.k.a MC8775 */
+
         { USB_DEVICE(0x1199, 0x0017) }, /* Sierra Wireless EM5625 */
         { USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */
         { USB_DEVICE(0x1199, 0x0218) }, /* Sierra Wireless MC5720 */
-        { USB_DEVICE(0x03f0, 0x1b1d) }, /* HP ev2200 a.k.a MC5720 */
         { USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */
-        { USB_DEVICE(0x1199, 0x0024) }, /* Sierra Wireless MC5727 */
         { USB_DEVICE(0x1199, 0x0220) }, /* Sierra Wireless MC5725 */
+        { USB_DEVICE(0x1199, 0x0022) }, /* Sierra Wireless EM5725 */
+        { USB_DEVICE(0x1199, 0x0024) }, /* Sierra Wireless MC5727 */
+        { USB_DEVICE(0x1199, 0x0224) }, /* Sierra Wireless MC5727 */
         { USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */
         { USB_DEVICE(0x1199, 0x0021) }, /* Sierra Wireless AirCard 597E */
+        { USB_DEVICE(0x1199, 0x0112) }, /* Sierra Wireless AirCard 580 */
         { USB_DEVICE(0x1199, 0x0120) }, /* Sierra Wireless USB Dongle 595U */
-         /* Sierra Wireless C597 */
+        /* Sierra Wireless C597 */
         { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0023, 0xFF, 0xFF, 0xFF) },
-         /* Sierra Wireless Device */
+        /* Sierra Wireless T598 */
         { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0025, 0xFF, 0xFF, 0xFF) },
-        { USB_DEVICE(0x1199, 0x0026) }, /* Sierra Wireless Device */
-        { USB_DEVICE(0x1199, 0x0027) }, /* Sierra Wireless Device */
-        { USB_DEVICE(0x1199, 0x0028) }, /* Sierra Wireless Device */
+        { USB_DEVICE(0x1199, 0x0026) }, /* Sierra Wireless T11 */
+        { USB_DEVICE(0x1199, 0x0027) }, /* Sierra Wireless AC402 */
+        { USB_DEVICE(0x1199, 0x0028) }, /* Sierra Wireless MC5728 */
+        { USB_DEVICE(0x1199, 0x0029) }, /* Sierra Wireless Device */
 
         { USB_DEVICE(0x1199, 0x6802) }, /* Sierra Wireless MC8755 */
-        { USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 */
         { USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */
+        { USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 */
+        { USB_DEVICE(0x1199, 0x6805) }, /* Sierra Wireless MC8765 */
+        { USB_DEVICE(0x1199, 0x6808) }, /* Sierra Wireless MC8755 */
+        { USB_DEVICE(0x1199, 0x6809) }, /* Sierra Wireless MC8765 */
         { USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 & AC 875U */
-        { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 (Lenovo) */
+        { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 */
         { USB_DEVICE(0x1199, 0x6815) }, /* Sierra Wireless MC8775 */
-        { USB_DEVICE(0x03f0, 0x1e1d) }, /* HP hs2300 a.k.a MC8775 */
+        { USB_DEVICE(0x1199, 0x6816) }, /* Sierra Wireless MC8775 */
         { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */
         { USB_DEVICE(0x1199, 0x6821) }, /* Sierra Wireless AirCard 875U */
+        { USB_DEVICE(0x1199, 0x6822) }, /* Sierra Wireless AirCard 875E */
         { USB_DEVICE(0x1199, 0x6832) }, /* Sierra Wireless MC8780 */
         { USB_DEVICE(0x1199, 0x6833) }, /* Sierra Wireless MC8781 */
+        { USB_DEVICE(0x1199, 0x6834) }, /* Sierra Wireless MC8780 */
+        { USB_DEVICE(0x1199, 0x6835) }, /* Sierra Wireless MC8781 */
+        { USB_DEVICE(0x1199, 0x6838) }, /* Sierra Wireless MC8780 */
+        { USB_DEVICE(0x1199, 0x6839) }, /* Sierra Wireless MC8781 */
         { USB_DEVICE(0x1199, 0x683A) }, /* Sierra Wireless MC8785 */
         { USB_DEVICE(0x1199, 0x683B) }, /* Sierra Wireless MC8785 Composite */
         /* Sierra Wireless MC8790, MC8791, MC8792 Composite */
@@ -227,16 +242,13 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(0x1199, 0x685A) }, /* Sierra Wireless AirCard 885 E */
         /* Sierra Wireless C885 */
         { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6880, 0xFF, 0xFF, 0xFF)},
-        /* Sierra Wireless Device */
+        /* Sierra Wireless C888, Air Card 501, USB 303, USB 304 */
         { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6890, 0xFF, 0xFF, 0xFF)},
-        /* Sierra Wireless Device */
+        /* Sierra Wireless C22/C33 */
         { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6891, 0xFF, 0xFF, 0xFF)},
-        /* Sierra Wireless Device */
+        /* Sierra Wireless HSPA Non-Composite Device */
         { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6892, 0xFF, 0xFF, 0xFF)},
-
-        { USB_DEVICE(0x1199, 0x0112) }, /* Sierra Wireless AirCard 580 */
-        { USB_DEVICE(0x0F3D, 0x0112) }, /* Airprime/Sierra PC 5220 */
-
+        { USB_DEVICE(0x1199, 0x6893) }, /* Sierra Wireless Device */
         { USB_DEVICE(0x1199, 0x68A3),   /* Sierra Wireless Direct IP modems */
           .driver_info = (kernel_ulong_t)&direct_ip_interface_blacklist
         },
@@ -814,7 +826,7 @@ static int sierra_startup(struct usb_serial *serial)
         return 0;
 }
 
-static void sierra_disconnect(struct usb_serial *serial)
+static void sierra_release(struct usb_serial *serial)
 {
         int i;
         struct usb_serial_port *port;
@@ -830,7 +842,6 @@ static void sierra_disconnect(struct usb_serial *serial)
                 if (!portdata)
                         continue;
                 kfree(portdata);
-                usb_set_serial_port_data(port, NULL);
         }
 }
 
@@ -853,7 +864,7 @@ static struct usb_serial_driver sierra_device = {
         .tiocmget          = sierra_tiocmget,
         .tiocmset          = sierra_tiocmset,
         .attach            = sierra_startup,
-        .disconnect        = sierra_disconnect,
+        .release           = sierra_release,
         .read_int_callback = sierra_instat_callback,
 };
 
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 991d8232e376..14971a926990 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -191,7 +191,6 @@ static struct usb_device_id ti_id_table_5052[5+TI_EXTRA_VID_PID_COUNT+1] = {
         { USB_DEVICE(TI_VENDOR_ID, TI_5152_BOOT_PRODUCT_ID) },
         { USB_DEVICE(TI_VENDOR_ID, TI_5052_EEPROM_PRODUCT_ID) },
         { USB_DEVICE(TI_VENDOR_ID, TI_5052_FIRMWARE_PRODUCT_ID) },
-        { USB_DEVICE(IBM_VENDOR_ID, IBM_4543_PRODUCT_ID) },
 };
 
 static struct usb_device_id ti_id_table_combined[14+2*TI_EXTRA_VID_PID_COUNT+1] = {
@@ -1658,7 +1657,7 @@ static int ti_do_download(struct usb_device *dev, int pipe,
         u8 cs = 0;
         int done;
         struct ti_firmware_header *header;
-        int status;
+        int status = 0;
         int len;
 
         for (pos = sizeof(struct ti_firmware_header); pos < size; pos++)
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 0c39b55aeef4..bd7581b3a48a 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -221,7 +221,8 @@ static int serial_open (struct tty_struct *tty, struct file *filp)
         tty->driver_data = port;
         tty_port_tty_set(&port->port, tty);
 
-        if (port->port.count == 1) {
+        /* If the console is attached, the device is already open */
+        if (port->port.count == 1 && !port->console) {
 
                 /* lock this module before we call it
                  * this may fail, which means we must bail out,