static int sierra_set_power_state(struct usb_device *udev, __u16 swiState)
{
- int result;
- dev_dbg(&udev->dev, "%s\n", __func__);
- result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
+ return usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
SWIMS_USB_REQUEST_SetPower, /* __u8 request */
USB_TYPE_VENDOR, /* __u8 request type */
swiState, /* __u16 value */
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\n", __func__);
- result = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
+ return usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
SWIMS_USB_REQUEST_SetNmea, /* __u8 request */
USB_TYPE_VENDOR, /* __u8 request type */
enable, /* __u16 value */
NULL, /* void *data */
0, /* __u16 size */
USB_CTRL_SET_TIMEOUT); /* int timeout */
- return result;
}
static int sierra_calc_num_ports(struct usb_serial *serial)
int num_ports = 0;
u8 ifnum, numendpoints;
- dev_dbg(&serial->dev->dev, "%s\n", __func__);
-
ifnum = serial->interface->cur_altsetting->desc.bInterfaceNumber;
numendpoints = serial->interface->cur_altsetting->desc.bNumEndpoints;
int interface;
struct usb_interface *p_interface;
struct usb_host_interface *p_host_interface;
- dev_dbg(&serial->dev->dev, "%s\n", __func__);
/* Get the interface structure pointer from the serial struct */
p_interface = serial->interface;
u8 ifnum;
udev = serial->dev;
- dev_dbg(&udev->dev, "%s\n", __func__);
-
ifnum = sierra_calc_interface(serial);
+
/*
* If this interface supports more than 1 alternate
* select the 2nd one
};
/* 'blacklist' of interfaces not served by this driver */
-static const u8 direct_ip_non_serial_ifaces[] = { 7, 8, 9, 10, 11 };
+static const u8 direct_ip_non_serial_ifaces[] = { 7, 8, 9, 10, 11, 19, 20 };
static const struct sierra_iface_info direct_ip_interface_blacklist = {
.infolen = ARRAY_SIZE(direct_ip_non_serial_ifaces),
.ifaceinfo = direct_ip_non_serial_ifaces,
{ USB_DEVICE(0x1199, 0x6856) }, /* Sierra Wireless AirCard 881 U */
{ USB_DEVICE(0x1199, 0x6859) }, /* Sierra Wireless AirCard 885 E */
{ USB_DEVICE(0x1199, 0x685A) }, /* Sierra Wireless AirCard 885 E */
- { USB_DEVICE(0x1199, 0x68A2) }, /* Sierra Wireless MC7710 */
/* Sierra Wireless C885 */
{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6880, 0xFF, 0xFF, 0xFF)},
/* Sierra Wireless C888, Air Card 501, USB 303, USB 304 */
/* Sierra Wireless HSPA Non-Composite Device */
{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6892, 0xFF, 0xFF, 0xFF)},
{ USB_DEVICE(0x1199, 0x6893) }, /* Sierra Wireless Device */
+ { USB_DEVICE(0x1199, 0x68A2), /* Sierra Wireless MC77xx in QMI mode */
+ .driver_info = (kernel_ulong_t)&direct_ip_interface_blacklist
+ },
{ USB_DEVICE(0x1199, 0x68A3), /* Sierra Wireless Direct IP modems */
.driver_info = (kernel_ulong_t)&direct_ip_interface_blacklist
},
int do_send = 0;
int retval;
- dev_dbg(&port->dev, "%s\n", __func__);
-
portdata = usb_get_serial_port_data(port);
if (portdata->dtr_state)
static void sierra_set_termios(struct tty_struct *tty,
struct usb_serial_port *port, struct ktermios *old_termios)
{
- dev_dbg(&port->dev, "%s\n", __func__);
tty_termios_copy_hw(tty->termios, old_termios);
sierra_send_setup(port);
}
unsigned int value;
struct sierra_port_private *portdata;
- dev_dbg(&port->dev, "%s\n", __func__);
portdata = usb_get_serial_port_data(port);
value = ((portdata->rts_state) ? TIOCM_RTS : 0) |
{
struct usb_serial_port *port;
if (urb) {
- port = urb->context;
- dev_dbg(&port->dev, "%s: %p\n", __func__, urb);
+ port = urb->context;
kfree(urb->transfer_buffer);
usb_free_urb(urb);
}
struct sierra_intf_private *intfdata;
int status = urb->status;
- dev_dbg(&port->dev, "%s - port %d\n", __func__, port->number);
intfdata = port->serial->private;
/* free up the transfer buffer, as usb_free_urb() does not do this */
endpoint = usb_pipeendpoint(urb->pipe);
port = urb->context;
- dev_dbg(&port->dev, "%s: %p\n", __func__, urb);
-
if (status) {
dev_dbg(&port->dev, "%s: nonzero status: %d on"
" endpoint %02x\n", __func__, status, endpoint);
struct sierra_port_private *portdata = usb_get_serial_port_data(port);
unsigned long flags;
- dev_dbg(&port->dev, "%s - port %d\n", __func__, port->number);
-
/* try to give a good number back based on if we have any free urbs at
* this point in time */
spin_lock_irqsave(&portdata->lock, flags);
struct sierra_port_private *portdata;
struct sierra_intf_private *intfdata = port->serial->private;
-
- dev_dbg(&port->dev, "%s\n", __func__);
portdata = usb_get_serial_port_data(port);
portdata->rts_state = 0;
portdata = usb_get_serial_port_data(port);
- dev_dbg(&port->dev, "%s\n", __func__);
-
/* Set some sane defaults */
portdata->rts_state = 1;
portdata->dtr_state = 1;
int i;
u8 ifnum;
- dev_dbg(&serial->dev->dev, "%s\n", __func__);
-
/* Set Device mode to D0 */
sierra_set_power_state(serial->dev, 0x0000);
struct usb_serial_port *port;
struct sierra_port_private *portdata;
- dev_dbg(&serial->dev->dev, "%s\n", __func__);
-
for (i = 0; i < serial->num_ports; ++i) {
port = serial->port[i];
if (!port)
static struct usb_driver sierra_driver = {
.name = "sierra",
- .probe = usb_serial_probe,
- .disconnect = usb_serial_disconnect,
- .suspend = usb_serial_suspend,
- .resume = usb_serial_resume,
.reset_resume = sierra_reset_resume,
.id_table = id_table,
- .supports_autosuspend = 1,
};
static struct usb_serial_driver sierra_device = {