diff options
Diffstat (limited to 'drivers/char/vme_scc.c')
| -rw-r--r-- | drivers/char/vme_scc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/vme_scc.c b/drivers/char/vme_scc.c index f17ac043b551..69c5afe97f19 100644 --- a/drivers/char/vme_scc.c +++ b/drivers/char/vme_scc.c @@ -85,7 +85,7 @@ static irqreturn_t scc_rx_int(int irq, void *data); static irqreturn_t scc_stat_int(int irq, void *data); static irqreturn_t scc_spcond_int(int irq, void *data); static void scc_setsignals(struct scc_port *port, int dtr, int rts); -static void scc_break_ctl(struct tty_struct *tty, int break_state); +static int scc_break_ctl(struct tty_struct *tty, int break_state); static struct tty_driver *scc_driver; @@ -942,7 +942,7 @@ static int scc_ioctl(struct tty_struct *tty, struct file *file, } -static void scc_break_ctl(struct tty_struct *tty, int break_state) +static int scc_break_ctl(struct tty_struct *tty, int break_state) { struct scc_port *port = (struct scc_port *)tty->driver_data; unsigned long flags; @@ -952,6 +952,7 @@ static void scc_break_ctl(struct tty_struct *tty, int break_state) SCCmod(TX_CTRL_REG, ~TCR_SEND_BREAK, break_state ? TCR_SEND_BREAK : 0); local_irq_restore(flags); + return 0; } |