From 7fb2d723e65cc793213515fa1da092b7c92a5b48 Mon Sep 17 00:00:00 2001 From: Florian Zumbiehl Date: Thu, 18 Feb 2010 07:01:20 +0100 Subject: [PATCH] ALSA: cs46xx - Do test writes to register AC97_REC_GAIN in snd_cs46xx_codec_reset() bypassing the register cache, so as to not clobber the cached register value during resume. Signed-off-by: Florian Zumbiehl Signed-off-by: Takashi Iwai --- sound/pci/cs46xx/cs46xx_lib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index 56fcf00..9fea5bb 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -2266,7 +2266,7 @@ static void snd_cs46xx_codec_reset (struct snd_ac97 * ac97) return; /* test if we can write to the record gain volume register */ - snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x8a05); + snd_ac97_write(ac97, AC97_REC_GAIN, 0x8a05); if ((err = snd_ac97_read(ac97, AC97_REC_GAIN)) == 0x8a05) return; -- 2.7.4