From: Roel Kluin <roel.kluin@gmail.com>
Date: Wed, 3 Jun 2009 23:53:21 +0000 (+0200)
Subject: ALSA: burgundy: timeout message is off by one.
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=13be1bf1467e3186a4a9d1b1276cc4bd31e472ea;p=openwrt%2Fstaging%2Fblogic.git

ALSA: burgundy: timeout message is off by one.

Timeout message is off by one.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c
index 45a76297c38d..d2c0a4e987ae 100644
--- a/sound/ppc/burgundy.c
+++ b/sound/ppc/burgundy.c
@@ -46,12 +46,12 @@ snd_pmac_burgundy_extend_wait(struct snd_pmac *chip)
 	timeout = 50;
 	while (!(in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--)
 		udelay(1);
-	if (! timeout)
+	if (timeout < 0)
 		printk(KERN_DEBUG "burgundy_extend_wait: timeout #1\n");
 	timeout = 50;
 	while ((in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--)
 		udelay(1);
-	if (! timeout)
+	if (timeout < 0)
 		printk(KERN_DEBUG "burgundy_extend_wait: timeout #2\n");
 }