From: Ondrej Zary <linux@rainbow-software.org>
Date: Mon, 20 Aug 2012 19:50:13 +0000 (+0200)
Subject: ALSA: snd-als100: fix suspend/resume
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=53e1719f3da0f095b8db1461bd12dd79f3246b84;p=openwrt%2Fstaging%2Fblogic.git

ALSA: snd-als100: fix suspend/resume

snd_card_als100_probe() does not set pcm field in struct snd_sb.
As a result, PCM is not suspended and applications don't know that they need
to resume the playback.

Tested with Labway A381-F20 card (ALS120).

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/isa/als100.c b/sound/isa/als100.c
index 2d67c78c9f4b..f7cdaf51512d 100644
--- a/sound/isa/als100.c
+++ b/sound/isa/als100.c
@@ -233,7 +233,7 @@ static int __devinit snd_card_als100_probe(int dev,
 			irq[dev], dma8[dev], dma16[dev]);
 	}
 
-	if ((error = snd_sb16dsp_pcm(chip, 0, NULL)) < 0) {
+	if ((error = snd_sb16dsp_pcm(chip, 0, &chip->pcm)) < 0) {
 		snd_card_free(card);
 		return error;
 	}