char data;
int char_count;
int save_cnt;
- int len;
/* determine the channel and change to that context */
channel = (u_short) (base_addr[CyLICR] >> 2);
cy_ioctl(struct tty_struct *tty, struct file *file,
unsigned int cmd, unsigned long arg)
{
- unsigned long val;
struct cyclades_port *info = tty->driver_data;
int ret_val = 0;
void __user *argp = (void __user *)arg;