8 files changed, 136 insertions, 110 deletions

diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index 8878c1767fc8..70338f4ec918 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -499,9 +499,10 @@ config USB_SERIAL_SAFE_PADDED
 config USB_SERIAL_SIERRAWIRELESS
         tristate "USB Sierra Wireless Driver"
         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).
+          Say M here if you want to use Sierra Wireless devices.
+
+          Many deviecs have a feature known as TRU-Install, for those devices
+          to work properly the USB Storage Sierra feature must be enabled.
 
           To compile this driver as a module, choose M here: the
           module will be called sierra.
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 838717250145..984f6eff4c47 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -563,6 +563,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_ELV_FHZ1300PC_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_ELV_EM1010PC_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_ELV_WS500_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_ELV_HS485_PID) },
         { USB_DEVICE(FTDI_VID, LINX_SDMUSBQSS_PID) },
         { USB_DEVICE(FTDI_VID, LINX_MASTERDEVEL2_PID) },
         { USB_DEVICE(FTDI_VID, LINX_FUTURE_0_PID) },
@@ -637,6 +638,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(ELEKTOR_VID, ELEKTOR_FT323R_PID) },
         { USB_DEVICE(TELLDUS_VID, TELLDUS_TELLSTICK_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_PHI_FISCO_PID) },
         { USB_DEVICE(TML_VID, TML_USB_SERIAL_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_ELSTER_UNICOM_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_PROPOX_JTAGCABLEII_PID) },
@@ -646,6 +648,10 @@ static struct usb_device_id id_table_combined [] = {
                 .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
         { USB_DEVICE(FTDI_VID, FTDI_OOCDLINK_PID),
                 .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+        { USB_DEVICE(FTDI_VID, LMI_LM3S_DEVEL_BOARD_PID),
+                .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(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) },
         { USB_DEVICE(FTDI_VID, FTDI_REU_TINY_PID) },
         { },                                    /* Optional parameter entry */
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index a577ea44dcf9..382265bba969 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -524,7 +524,9 @@
 #define FTDI_ELV_WS300PC_PID    0xE0F6  /* PC-Wetterstation (WS 300 PC) */
 #define FTDI_ELV_FHZ1300PC_PID  0xE0E8  /* FHZ 1300 PC */
 #define FTDI_ELV_WS500_PID      0xE0E9  /* PC-Wetterstation (WS 500) */
+#define FTDI_ELV_HS485_PID      0xE0EA  /* USB to RS-485 adapter */
 #define FTDI_ELV_EM1010PC_PID   0xE0EF  /* Engery monitor EM 1010 PC */
+#define FTDI_PHI_FISCO_PID      0xE40B  /* PHI Fisco USB to Serial cable */
 
 /*
  * Definitions for ID TECH (www.idt-net.com) devices
@@ -815,6 +817,11 @@
 #define OLIMEX_VID                      0x15BA
 #define OLIMEX_ARM_USB_OCD_PID          0x0003
 
+/* Luminary Micro Stellaris Boards, VID = FTDI_VID */
+/* FTDI 2332C Dual channel device, side A=245 FIFO (JTAG), Side B=RS232 UART */
+#define LMI_LM3S_DEVEL_BOARD_PID        0xbcd8
+#define LMI_LM3S_EVAL_BOARD_PID         0xbcd9
+
 /* www.elsterelectricity.com Elster Unicom III Optical Probe */
 #define FTDI_ELSTER_UNICOM_PID          0xE700 /* Product Id */
 
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index e4eca95f2b0f..e143198aeb02 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -186,6 +186,23 @@ static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *po
 #define BANDRICH_VENDOR_ID                      0x1A8D
 #define BANDRICH_PRODUCT_C100_1                 0x1002
 #define BANDRICH_PRODUCT_C100_2                 0x1003
+#define BANDRICH_PRODUCT_1004                   0x1004
+#define BANDRICH_PRODUCT_1005                   0x1005
+#define BANDRICH_PRODUCT_1006                   0x1006
+#define BANDRICH_PRODUCT_1007                   0x1007
+#define BANDRICH_PRODUCT_1008                   0x1008
+#define BANDRICH_PRODUCT_1009                   0x1009
+#define BANDRICH_PRODUCT_100A                   0x100a
+
+#define BANDRICH_PRODUCT_100B                   0x100b
+#define BANDRICH_PRODUCT_100C                   0x100c
+#define BANDRICH_PRODUCT_100D                   0x100d
+#define BANDRICH_PRODUCT_100E                   0x100e
+
+#define BANDRICH_PRODUCT_100F                   0x100f
+#define BANDRICH_PRODUCT_1010                   0x1010
+#define BANDRICH_PRODUCT_1011                   0x1011
+#define BANDRICH_PRODUCT_1012                   0x1012
 
 #define AMOI_VENDOR_ID                  0x1614
 #define AMOI_PRODUCT_9508                       0x0800
@@ -197,6 +214,10 @@ static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *po
 #define TELIT_VENDOR_ID                         0x1bc7
 #define TELIT_PRODUCT_UC864E                    0x1003
 
+/* ZTE PRODUCTS */
+#define ZTE_VENDOR_ID                           0x19d2
+#define ZTE_PRODUCT_MF628                       0x0015
+
 static struct usb_device_id option_ids[] = {
         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
         { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -302,12 +323,28 @@ static struct usb_device_id option_ids[] = {
         { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) },
         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) },
         { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1004) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1005) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1006) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1007) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1008) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1009) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100A) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100B) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100C) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100D) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100E) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_100F) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1010) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1011) },
+        { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012) },
         { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
         { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
         { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
         { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
         { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
         { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
+        { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
         { } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
@@ -346,11 +383,7 @@ static struct usb_serial_driver option_1port_device = {
         .read_int_callback = option_instat_callback,
 };
 
-#ifdef CONFIG_USB_DEBUG
 static int debug;
-#else
-#define debug 0
-#endif
 
 /* per port private data */
 
@@ -954,8 +987,5 @@ MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_VERSION(DRIVER_VERSION);
 MODULE_LICENSE("GPL");
 
-#ifdef CONFIG_USB_DEBUG
 module_param(debug, bool, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(debug, "Debug messages");
-#endif
-
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 2c9c446ad625..1ede1441cb1b 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -90,7 +90,6 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(ALCOR_VENDOR_ID, ALCOR_PRODUCT_ID) },
         { USB_DEVICE(WS002IN_VENDOR_ID, WS002IN_PRODUCT_ID) },
         { USB_DEVICE(COREGA_VENDOR_ID, COREGA_PRODUCT_ID) },
-        { USB_DEVICE(HL340_VENDOR_ID, HL340_PRODUCT_ID) },
         { USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
         { }                                     /* Terminating entry */
 };
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 6ac3bbcf7a22..a3bd039c78e9 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -107,10 +107,6 @@
 #define COREGA_VENDOR_ID        0x07aa
 #define COREGA_PRODUCT_ID       0x002a
 
-/* HL HL-340 (ID: 4348:5523) */
-#define HL340_VENDOR_ID         0x4348
-#define HL340_PRODUCT_ID        0x5523
-
 /* Y.C. Cable U.S.A., Inc - USB to RS-232 */
 #define YCCABLE_VENDOR_ID       0x05ad
 #define YCCABLE_PRODUCT_ID      0x0fba
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index 2f6f1523ec56..706033753adb 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -14,7 +14,7 @@
   Whom based his on the Keyspan driver by Hugh Blemings <hugh@blemings.org>
 */
 
-#define DRIVER_VERSION "v.1.2.9c"
+#define DRIVER_VERSION "v.1.2.13a"
 #define DRIVER_AUTHOR "Kevin Lloyd <klloyd@sierrawireless.com>"
 #define DRIVER_DESC "USB Driver for Sierra Wireless USB modems"
 
@@ -31,6 +31,7 @@
 #define SWIMS_USB_REQUEST_SetPower      0x00
 #define SWIMS_USB_REQUEST_SetNmea       0x07
 #define SWIMS_USB_REQUEST_SetMode       0x0B
+#define SWIMS_USB_REQUEST_GetSwocInfo   0x0A
 #define SWIMS_SET_MODE_Modem            0x0001
 
 /* per port private data */
@@ -40,18 +41,11 @@
 
 static int debug;
 static int nmea;
-static int truinstall = 1;
-
-enum devicetype {
-        DEVICE_3_PORT =         0,
-        DEVICE_1_PORT =         1,
-        DEVICE_INSTALLER =      2,
-};
 
 static int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
 {
         int result;
-        dev_dbg(&udev->dev, "%s", "SET POWER STATE\n");
+        dev_dbg(&udev->dev, "%s", __func__);
         result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
                         SWIMS_USB_REQUEST_SetPower,     /* __u8 request      */
                         USB_TYPE_VENDOR,                /* __u8 request type */
@@ -63,25 +57,10 @@ static int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
         return result;
 }
 
-static int sierra_set_ms_mode(struct usb_device *udev, __u16 eSWocMode)
-{
-        int result;
-        dev_dbg(&udev->dev, "%s", "DEVICE MODE SWITCH\n");
-        result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
-                        SWIMS_USB_REQUEST_SetMode,      /* __u8 request      */
-                        USB_TYPE_VENDOR,                /* __u8 request type */
-                        eSWocMode,                      /* __u16 value       */
-                        0x0000,                         /* __u16 index       */
-                        NULL,                           /* void *data        */
-                        0,                              /* __u16 size        */
-                        USB_CTRL_SET_TIMEOUT);          /* int timeout       */
-        return result;
-}
-
 static int sierra_vsc_set_nmea(struct usb_device *udev, __u16 enable)
 {
         int result;
-        dev_dbg(&udev->dev, "%s", "NMEA Enable sent\n");
+        dev_dbg(&udev->dev, "%s", __func__);
         result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
                         SWIMS_USB_REQUEST_SetNmea,      /* __u8 request      */
                         USB_TYPE_VENDOR,                /* __u8 request type */
@@ -97,6 +76,7 @@ static int sierra_calc_num_ports(struct usb_serial *serial)
 {
         int result;
         int *num_ports = usb_get_serial_data(serial);
+        dev_dbg(&serial->dev->dev, "%s", __func__);
 
         result = *num_ports;
 
@@ -110,22 +90,23 @@ static int sierra_calc_num_ports(struct usb_serial *serial)
 
 static int sierra_calc_interface(struct usb_serial *serial)
 {
-                int interface;
-                struct usb_interface *p_interface;
-                struct usb_host_interface *p_host_interface;
+        int interface;
+        struct usb_interface *p_interface;
+        struct usb_host_interface *p_host_interface;
+        dev_dbg(&serial->dev->dev, "%s", __func__);
 
-                /* Get the interface structure pointer from the serial struct */
-                p_interface = serial->interface;
+        /* Get the interface structure pointer from the serial struct */
+        p_interface = serial->interface;
 
-                /* Get a pointer to the host interface structure */
-                p_host_interface = p_interface->cur_altsetting;
+        /* Get a pointer to the host interface structure */
+        p_host_interface = p_interface->cur_altsetting;
 
-                /* read the interface descriptor for this active altsetting
-                 * to find out the interface number we are on
-                */
-                interface = p_host_interface->desc.bInterfaceNumber;
+        /* read the interface descriptor for this active altsetting
+         * to find out the interface number we are on
+        */
+        interface = p_host_interface->desc.bInterfaceNumber;
 
-                return interface;
+        return interface;
 }
 
 static int sierra_probe(struct usb_serial *serial,
@@ -135,43 +116,40 @@ static int sierra_probe(struct usb_serial *serial,
         struct usb_device *udev;
         int *num_ports;
         u8 ifnum;
+        u8 numendpoints;
+
+        dev_dbg(&serial->dev->dev, "%s", __func__);
 
         num_ports = kmalloc(sizeof(*num_ports), GFP_KERNEL);
         if (!num_ports)
                 return -ENOMEM;
 
         ifnum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
+        numendpoints = serial->interface->cur_altsetting->desc.bNumEndpoints;
         udev = serial->dev;
 
-                /* Figure out the interface number from the serial structure */
-                ifnum = sierra_calc_interface(serial);
-
-                /*
-                 * If this interface supports more than 1 alternate
-                 * select the 2nd one
-                 */
-                if (serial->interface->num_altsetting == 2) {
-                        dev_dbg(&udev->dev,
-                                "Selecting alt setting for interface %d\n",
-                                ifnum);
+        /* Figure out the interface number from the serial structure */
+        ifnum = sierra_calc_interface(serial);
 
-                        /* We know the alternate setting is 1 for the MC8785 */
-                        usb_set_interface(udev, ifnum, 1);
-                }
+        /*
+         * If this interface supports more than 1 alternate
+         * select the 2nd one
+         */
+        if (serial->interface->num_altsetting == 2) {
+                dev_dbg(&udev->dev, "Selecting alt setting for interface %d\n",
+                        ifnum);
+                /* We know the alternate setting is 1 for the MC8785 */
+                usb_set_interface(udev, ifnum, 1);
+        }
 
-        /* Check if in installer mode */
-        if (truinstall && id->driver_info == DEVICE_INSTALLER) {
-                dev_dbg(&udev->dev, "%s", "FOUND TRU-INSTALL DEVICE(SW)\n");
-                result = sierra_set_ms_mode(udev, SWIMS_SET_MODE_Modem);
-                /* Don't bind to the device when in installer mode */
-                kfree(num_ports);
-                return -EIO;
-        } else if (id->driver_info == DEVICE_1_PORT)
-                *num_ports = 1;
-        else if (ifnum == 0x99)
+        /* Dummy interface present on some SKUs should be ignored */
+        if (ifnum == 0x99)
                 *num_ports = 0;
+        else if (numendpoints <= 3)
+                *num_ports = 1;
         else
-                *num_ports = 3;
+                *num_ports = (numendpoints-1)/2;
+
         /*
          * save off our num_ports info so that we can use it in the
          * calc_num_ports callback
@@ -187,40 +165,50 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(0x1199, 0x0218) }, /* Sierra Wireless MC5720 */
         { USB_DEVICE(0x0f30, 0x1b1d) }, /* Sierra Wireless 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, 0x0019) }, /* Sierra Wireless AirCard 595 */
         { USB_DEVICE(0x1199, 0x0021) }, /* Sierra Wireless AirCard 597E */
         { USB_DEVICE(0x1199, 0x0120) }, /* Sierra Wireless USB Dongle 595U */
-        { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0023, 0xFF, 0xFF, 0xFF) }, /* Sierra Wireless C597 */
+         /* Sierra Wireless C597 */
+        { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0023, 0xFF, 0xFF, 0xFF) },
+         /* Sierra Wireless Device */
+        { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0025, 0xFF, 0xFF, 0xFF) },
+        { USB_DEVICE(0x1199, 0x0026) }, /* 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, 0x6812) }, /* Sierra Wireless MC8775 & AC 875U */
-        { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 (Thinkpad internal) */
+        { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 (Lenovo) */
         { USB_DEVICE(0x1199, 0x6815) }, /* Sierra Wireless MC8775 */
         { USB_DEVICE(0x03f0, 0x1e1d) }, /* HP hs2300 a.k.a MC8775 */
         { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */
         { USB_DEVICE(0x1199, 0x6821) }, /* Sierra Wireless AirCard 875U */
-        { USB_DEVICE(0x1199, 0x6832) }, /* Sierra Wireless MC8780*/
-        { USB_DEVICE(0x1199, 0x6833) }, /* Sierra Wireless MC8781*/
-        { USB_DEVICE(0x1199, 0x683B), .driver_info = DEVICE_1_PORT },   /* Sierra Wireless MC8785 Composite*/
+        { USB_DEVICE(0x1199, 0x6832) }, /* Sierra Wireless MC8780 */
+        { USB_DEVICE(0x1199, 0x6833) }, /* Sierra Wireless MC8781 */
+        { USB_DEVICE(0x1199, 0x683B) }, /* Sierra Wireless MC8785 Composite */
+        { USB_DEVICE(0x1199, 0x683C) }, /* Sierra Wireless MC8790 */
+        { USB_DEVICE(0x1199, 0x683D) }, /* Sierra Wireless MC8790 */
+        { USB_DEVICE(0x1199, 0x683E) }, /* Sierra Wireless MC8790 */
         { USB_DEVICE(0x1199, 0x6850) }, /* Sierra Wireless AirCard 880 */
         { USB_DEVICE(0x1199, 0x6851) }, /* Sierra Wireless AirCard 881 */
         { USB_DEVICE(0x1199, 0x6852) }, /* Sierra Wireless AirCard 880 E */
         { USB_DEVICE(0x1199, 0x6853) }, /* Sierra Wireless AirCard 881 E */
         { USB_DEVICE(0x1199, 0x6855) }, /* Sierra Wireless AirCard 880 U */
         { USB_DEVICE(0x1199, 0x6856) }, /* Sierra Wireless AirCard 881 U */
-        { USB_DEVICE(0x1199, 0x6859), .driver_info = DEVICE_1_PORT },   /* Sierra Wireless AirCard 885 E */
-        { USB_DEVICE(0x1199, 0x685A), .driver_info = DEVICE_1_PORT },   /* Sierra Wireless AirCard 885 E */
-
-        { USB_DEVICE(0x1199, 0x6468) }, /* Sierra Wireless MP3G - EVDO */
-        { USB_DEVICE(0x1199, 0x6469) }, /* Sierra Wireless MP3G - UMTS/HSPA */
-
-        { USB_DEVICE(0x1199, 0x0112), .driver_info = DEVICE_1_PORT }, /* Sierra Wireless AirCard 580 */
-        { USB_DEVICE(0x0F3D, 0x0112), .driver_info = DEVICE_1_PORT }, /* Airprime/Sierra PC 5220 */
+        { USB_DEVICE(0x1199, 0x6859) }, /* Sierra Wireless AirCard 885 E */
+        { 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 */
+        { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6890, 0xFF, 0xFF, 0xFF)},
+        /* Sierra Wireless 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, 0x0FFF), .driver_info = DEVICE_INSTALLER},
         { }
 };
 MODULE_DEVICE_TABLE(usb, id_table);
@@ -268,13 +256,19 @@ static int sierra_send_setup(struct tty_struct *tty,
                 if (portdata->rts_state)
                         val |= 0x02;
 
-                /* Determine which port is targeted */
-                if (port->bulk_out_endpointAddress == 2)
-                        interface = 0;
-                else if (port->bulk_out_endpointAddress == 4)
-                        interface = 1;
-                else if (port->bulk_out_endpointAddress == 5)
-                        interface = 2;
+                /* If composite device then properly report interface */
+                if (serial->num_ports == 1)
+                        interface = sierra_calc_interface(serial);
+
+                /* Otherwise the need to do non-composite mapping */
+                else {
+                        if (port->bulk_out_endpointAddress == 2)
+                                interface = 0;
+                        else if (port->bulk_out_endpointAddress == 4)
+                                interface = 1;
+                        else if (port->bulk_out_endpointAddress == 5)
+                                interface = 2;
+                }
 
                 return usb_control_msg(serial->dev,
                                 usb_rcvctrlpipe(serial->dev, 0),
@@ -713,7 +707,7 @@ static void sierra_shutdown(struct usb_serial *serial)
 static struct usb_serial_driver sierra_device = {
         .driver = {
                 .owner =        THIS_MODULE,
-                .name =         "sierra1",
+                .name =         "sierra",
         },
         .description       = "Sierra USB modem",
         .id_table          = id_table,
@@ -769,14 +763,8 @@ MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_VERSION(DRIVER_VERSION);
 MODULE_LICENSE("GPL");
 
-module_param(truinstall, bool, 0);
-MODULE_PARM_DESC(truinstall, "TRU-Install support");
-
-module_param(nmea, bool, 0);
+module_param(nmea, bool, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(nmea, "NMEA streaming");
 
-#ifdef CONFIG_USB_DEBUG
 module_param(debug, bool, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(debug, "Debug messages");
-#endif
-
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 8c2d531eedea..b157c48e8b78 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -122,9 +122,6 @@ static void return_serial(struct usb_serial *serial)
 
         dbg("%s", __func__);
 
-        if (serial == NULL)
-                return;
-
         for (i = 0; i < serial->num_ports; ++i)
                 serial_table[serial->minor + i] = NULL;
 }
@@ -142,7 +139,8 @@ static void destroy_serial(struct kref *kref)
         serial->type->shutdown(serial);
 
         /* return the minor range that this device had */
-        return_serial(serial);
+        if (serial->minor != SERIAL_TTY_NO_MINOR)
+                return_serial(serial);
 
         for (i = 0; i < serial->num_ports; ++i)
                 serial->port[i]->port.count = 0;
@@ -575,6 +573,7 @@ static struct usb_serial *create_serial(struct usb_device *dev,
         serial->interface = interface;
         kref_init(&serial->kref);
         mutex_init(&serial->disc_mutex);
+        serial->minor = SERIAL_TTY_NO_MINOR;
 
         return serial;
 }