28c28
< __FBSDID("$FreeBSD: head/sys/dev/uart/uart_dev_sab82532.c 157380 2006-04-01 19:04:54Z marcel $");
---
> __FBSDID("$FreeBSD: head/sys/dev/uart/uart_dev_sab82532.c 166100 2007-01-18 22:01:19Z marius $");
176c176
< static int sab82532_poll(struct uart_bas *bas);
---
> static int sab82532_rxready(struct uart_bas *bas);
184c184
< .poll = sab82532_poll,
---
> .rxready = sab82532_rxready,
306c306
< sab82532_poll(struct uart_bas *bas)
---
> sab82532_rxready(struct uart_bas *bas)
309,311c309
< if (uart_getreg(bas, SAB_STAR) & SAB_STAR_RFNE)
< return (sab82532_getc(bas, NULL));
< return (-1);
---
> return ((uart_getreg(bas, SAB_STAR) & SAB_STAR_RFNE) != 0 ? 1 : 0);