static void pc_unthrottle(struct tty_struct *tty);
static int pc_send_break(struct tty_struct *tty, int msec);
static void setup_empty_event(struct tty_struct *tty, struct channel *ch);
-static void epca_setup(char *, int *);
static int pc_write(struct tty_struct *, const unsigned char *, int);
static int pc_init(void);
unsigned long flags;
u16 tseg, rseg;
+ tty_port_init(&ch->port);
ch->brdchan = bc;
ch->mailbox = gd;
INIT_WORK(&ch->tqueue, do_softint);
ch->fepstopca = 0;
ch->close_delay = 50;
- ch->port.count = 0;
- ch->port.blocked_open = 0;
- init_waitqueue_head(&ch->port.open_wait);
- init_waitqueue_head(&ch->port.close_wait);
spin_unlock_irqrestore(&epca_lock, flags);
}
unsigned long flags;
if (msec == -1)
- return -EOPNOTSUPP;
+ msec = 0xFFFF;
+ else if (msec > 0xFFFE)
+ msec = 0xFFFE;
+ else if (msec < 1)
+ msec = 1;
spin_lock_irqsave(&epca_lock, flags);
globalwinon(ch);
memoff(ch);
}
-static void epca_setup(char *str, int *ints)
+#ifndef MODULE
+static void __init epca_setup(char *str, int *ints)
{
struct board_info board;
int index, loop, last;
num_cards++;
}
+static int __init epca_real_setup(char *str)
+{
+ int ints[11];
+
+ epca_setup(get_options(str, 11, ints), ints);
+ return 1;
+}
+
+__setup("digiepca", epca_real_setup);
+#endif
+
enum epic_board_types {
brd_xr = 0,
brd_xem,