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path: root/drivers/char/vme_scc.c
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Diffstat (limited to 'drivers/char/vme_scc.c')
-rw-r--r--drivers/char/vme_scc.c5
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;
}