ch341.c (0b28330e39bbe0ffee4c56b09fc415fcec595ea3) ch341.c (f26788da3b342099d2b02d99ba1cb7f154d6ef7b)
1/*
2 * Copyright 2007, Frank A Kingswood <frank@kingswood-consulting.co.uk>
3 * Copyright 2007, Werner Cornelius <werner@cornelius-consult.de>
4 * Copyright 2009, Boris Hajduk <boris@hajduk.org>
5 *
6 * ch341.c implements a serial port driver for the Winchiphead CH341.
7 *
8 * The CH341 device can be used to implement an RS232 asynchronous

--- 291 unchanged lines hidden (view full) ---

300 ch341_set_handshake(port->serial->dev, priv->line_control);
301 wake_up_interruptible(&priv->delta_msr_wait);
302}
303
304static void ch341_close(struct usb_serial_port *port)
305{
306 dbg("%s - port %d", __func__, port->number);
307
1/*
2 * Copyright 2007, Frank A Kingswood <frank@kingswood-consulting.co.uk>
3 * Copyright 2007, Werner Cornelius <werner@cornelius-consult.de>
4 * Copyright 2009, Boris Hajduk <boris@hajduk.org>
5 *
6 * ch341.c implements a serial port driver for the Winchiphead CH341.
7 *
8 * The CH341 device can be used to implement an RS232 asynchronous

--- 291 unchanged lines hidden (view full) ---

300 ch341_set_handshake(port->serial->dev, priv->line_control);
301 wake_up_interruptible(&priv->delta_msr_wait);
302}
303
304static void ch341_close(struct usb_serial_port *port)
305{
306 dbg("%s - port %d", __func__, port->number);
307
308 /* shutdown our urbs */
309 dbg("%s - shutting down urbs", __func__);
310 usb_kill_urb(port->write_urb);
311 usb_kill_urb(port->read_urb);
308 usb_serial_generic_close(port);
312 usb_kill_urb(port->interrupt_in_urb);
313}
314
315
316/* open this device, set default parameters */
317static int ch341_open(struct tty_struct *tty, struct usb_serial_port *port)
318{
319 struct usb_serial *serial = port->serial;

--- 354 unchanged lines hidden --- 		309 usb_kill_urb(port->interrupt_in_urb);
310}
311
312
313/* open this device, set default parameters */
314static int ch341_open(struct tty_struct *tty, struct usb_serial_port *port)
315{
316 struct usb_serial *serial = port->serial;

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