Commit 63a59fa7 authored May 05, 2008 by Geert Uytterhoeven Committed by Linus Torvalds May 05, 2008

m68k: serial167 missing return value in cy_put_char()



    commit a5b08c66
    Author: Alan Cox <alan@lxorguk.ukuu.org.uk>
    Date:   Wed Apr 30 00:54:05 2008 -0700

    serial167: switch to int put_char method

missed one case when adding return values.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent ab1a8521

drivers/char/serial167.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -1073,7 +1073,7 @@ static int cy_put_char(struct tty_struct *tty, unsigned char ch)
	return 0;		return 0;

	if (!info->xmit_buf)		if (!info->xmit_buf)
	return;		return 0;

	local_irq_save(flags);		local_irq_save(flags);
	if (info->xmit_cnt >= PAGE_SIZE - 1) {		if (info->xmit_cnt >= PAGE_SIZE - 1) {