serial m68k: put_char returns

Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index 5ce3e57bff0b..bbf5bc5892c7 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -200,7 +200,7 @@ static void rs_stop(struct tty_struct *tty)
         local_irq_restore(flags);
 }
 
-static void rs_put_char(char ch)
+static int rs_put_char(char ch)
 {
         int flags, loops = 0;
 
@@ -214,6 +214,7 @@ static void rs_put_char(char ch)
         UTX_TXDATA = ch;
         udelay(5);
         local_irq_restore(flags);
+        return 1;
 }
 
 static void rs_start(struct tty_struct *tty)