From: Axel Lin <axel.lin@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Vladimir Barinov <vbarinov@embeddedalley.com>,
Liam Girdwood <lrg@ti.com>,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
alsa-devel@alsa-project.org
Subject: [PATCH 2/3] ASoC: tlv320aic3x: Convert codec->hw_read to regmap_read
Date: Thu, 13 Oct 2011 15:24:21 +0800 [thread overview]
Message-ID: <1318490661.2857.10.camel@phoenix> (raw)
In-Reply-To: <1318490575.2857.8.camel@phoenix>
codec->hw_read is broken now, let's covert to regmap_read.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
sound/soc/codecs/tlv320aic3x.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index be55b7f..8775d52 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -131,13 +131,19 @@ static int aic3x_read(struct snd_soc_codec *codec, unsigned int reg,
u8 *value)
{
u8 *cache = codec->reg_cache;
+ unsigned int val;
+ int ret;
if (codec->cache_only)
return -EINVAL;
if (reg >= AIC3X_CACHEREGNUM)
return -1;
- *value = codec->hw_read(codec, reg);
+ ret = regmap_read(codec->control_data, reg, &val);
+ if (ret)
+ return ret;
+
+ *value = val;
cache[reg] = *value;
return 0;
--
1.7.4.1
next prev parent reply other threads:[~2011-10-13 7:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-13 7:22 [PATCH 1/3] ASoC: alc5623: " Axel Lin
2011-10-13 7:24 ` Axel Lin [this message]
2011-10-13 7:25 ` [PATCH 3/3] ASoC: wm8961: " Axel Lin
2011-10-13 16:51 ` [PATCH 1/3] ASoC: alc5623: " Mark Brown
2011-10-13 22:39 ` Axel Lin
2011-10-13 22:52 ` Mark Brown
2011-10-13 23:29 ` Axel Lin
2011-10-13 23:34 ` Mark Brown
2011-10-13 23:32 ` Mark Brown
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