From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Linux/m68k <linux-m68k@vger.kernel.org>,
Linux Kernel Development <linux-kernel@vger.kernel.org>
Subject: [PATCH] m68k: serial167 missing return value in cy_put_char()
Date: Mon, 5 May 2008 21:15:48 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.0805052115240.17727@anakin> (raw)
From: Geert Uytterhoeven <geert@linux-m68k.org>
commit a5b08c66194fba02a865b397579b7204688bcb1e
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>
---
drivers/char/serial167.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1073,7 +1073,7 @@ static int cy_put_char(struct tty_struct
return 0;
if (!info->xmit_buf)
- return;
+ return 0;
local_irq_save(flags);
if (info->xmit_cnt >= PAGE_SIZE - 1) {
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
reply other threads:[~2008-05-05 19:16 UTC|newest]
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