diff options
| author | Alan Cox <alan@linux.intel.com> | 2009-08-03 10:12:31 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2009-08-03 10:12:31 +1000 |
| commit | 9fd6651b708634b928622565334c51fa60ad8896 (patch) | |
| tree | 08fae90e1359967e1448bb16698eb6f1becf77e0 /include | |
| parent | f1e84c700314382df8183306928118213fab6d01 (diff) | |
tty: USB serial termios bits
Various drivers have hacks to mangle termios structures. This stems from
the fact there is no nice setup hook for configuring the termios settings
when the port is created
Signed-off-by: Alan Cox <alan@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/usb/serial.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h index 1cbaf4a6b449..7b85e327af91 100644 --- a/include/linux/usb/serial.h +++ b/include/linux/usb/serial.h @@ -260,6 +260,9 @@ struct usb_serial_driver { be an attached tty at this point */ void (*dtr_rts)(struct usb_serial_port *port, int on); int (*carrier_raised)(struct usb_serial_port *port); + /* Called by the usb serial hooks to allow the user to rework the + termios state */ + void (*init_termios)(struct tty_struct *tty); /* USB events */ void (*read_int_callback)(struct urb *urb); void (*write_int_callback)(struct urb *urb); |