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-rw-r--r--drivers/usb/serial/Kconfig7
-rw-r--r--drivers/usb/serial/sierra.c35
2 files changed, 7 insertions, 35 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/sierra.c b/drivers/usb/serial/sierra.c
index e2a7463346fc..6b7ed333386a 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 */
@@ -40,13 +41,6 @@
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)
{
@@ -63,21 +57,6 @@ 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", __func__);
- 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;
@@ -163,15 +142,8 @@ static int sierra_probe(struct usb_serial *serial,
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;
/* Dummy interface present on some SKUs should be ignored */
- } else if (ifnum == 0x99)
+ if (ifnum == 0x99)
*num_ports = 0;
else if (numendpoints <= 3)
*num_ports = 1;
@@ -237,7 +209,6 @@ static struct usb_device_id id_table [] = {
{ 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);