* - replace bottom half handler with task queue handler
*/
-#include <linux/config.h>
#include <linux/errno.h>
#include <linux/signal.h>
#include <linux/sched.h>
* memory if large numbers of serial ports are open.
*/
static unsigned char *tmp_buf = 0;
-DECLARE_MUTEX(tmp_buf_sem);
/*
* This is used to look up the divisor speeds and the timeouts
/* Initialize the tty_driver structure */
cy_serial_driver->owner = THIS_MODULE;
- cy_serial_driver->devfs_name = "tts/";
cy_serial_driver->name = "ttyS";
cy_serial_driver->major = TTY_MAJOR;
cy_serial_driver->minor_start = 64;