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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-21 16:07:34 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-21 16:07:34 -0700 |
| commit | 23a376f98c5dcfc392d47e8d1872884ff44e585d (patch) | |
| tree | dbe476151bbd6530369c40746f2ec2365f7b500a /drivers/usb/serial/qcserial.c | |
| parent | driver: tty: vt: remove cast for kmalloc return value (diff) | |
| parent | Linux 3.9-rc3 (diff) | |
| download | linux-dev-23a376f98c5dcfc392d47e8d1872884ff44e585d.tar.xz linux-dev-23a376f98c5dcfc392d47e8d1872884ff44e585d.zip | |
Merge 3.9-rc3 into tty-next
Diffstat (limited to 'drivers/usb/serial/qcserial.c')
| -rw-r--r-- | drivers/usb/serial/qcserial.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/serial/qcserial.c b/drivers/usb/serial/qcserial.c index 24662547dc5b..59b32b782126 100644 --- a/drivers/usb/serial/qcserial.c +++ b/drivers/usb/serial/qcserial.c @@ -197,12 +197,15 @@ static int qcprobe(struct usb_serial *serial, const struct usb_device_id *id) if (is_gobi1k) { /* Gobi 1K USB layout: - * 0: serial port (doesn't respond) + * 0: DM/DIAG (use libqcdm from ModemManager for communication) * 1: serial port (doesn't respond) * 2: AT-capable modem port * 3: QMI/net */ - if (ifnum == 2) + if (ifnum == 0) { + dev_dbg(dev, "Gobi 1K DM/DIAG interface found\n"); + altsetting = 1; + } else if (ifnum == 2) dev_dbg(dev, "Modem port found\n"); else altsetting = -1; |