diff options
Diffstat (limited to 'drivers/serial/mcfserial.c')
| -rw-r--r-- | drivers/serial/mcfserial.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/mcfserial.c b/drivers/serial/mcfserial.c index aafa170..43af40d 100644 --- a/drivers/serial/mcfserial.c +++ b/drivers/serial/mcfserial.c @@ -1897,7 +1897,7 @@ static struct tty_driver *mcfrs_console_device(struct console *c, int *index) * This is used for console output. */ -void mcfrs_put_char(char ch) +int mcfrs_put_char(char ch) { volatile unsigned char *uartp; unsigned long flags; @@ -1921,7 +1921,7 @@ void mcfrs_put_char(char ch) mcfrs_init_console(); /* try and get it back */ local_irq_restore(flags); - return; + return 1; } |