From: Axel Lin <axel.lin@ingics.com>
To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org, Liam Girdwood <lgirdwood@gmail.com>,
Rajeev Kumar <rajeevkumar.linux@gmail.com>
Subject: [PATCH] ASoC: sta529: Remove redundant I2C_FUNC_SMBUS_BYTE_DATA functionality check
Date: Fri, 24 Jul 2015 11:17:28 +0800 [thread overview]
Message-ID: <1437707848.12634.2.camel@ingics.com> (raw)
This checking is done by regmap_get_i2c_bus() which is called in
devm_regmap_init_i2c().
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
sound/soc/codecs/sta529.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/soc/codecs/sta529.c b/sound/soc/codecs/sta529.c
index 3430f44..2cdaca9 100644
--- a/sound/soc/codecs/sta529.c
+++ b/sound/soc/codecs/sta529.c
@@ -339,9 +339,6 @@ static int sta529_i2c_probe(struct i2c_client *i2c,
struct sta529 *sta529;
int ret;
- if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
- return -EINVAL;
-
sta529 = devm_kzalloc(&i2c->dev, sizeof(struct sta529), GFP_KERNEL);
if (!sta529)
return -ENOMEM;
--
2.1.0
next reply other threads:[~2015-07-24 3:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-24 3:17 Axel Lin [this message]
2015-07-24 11:31 ` Applied "ASoC: sta529: Remove redundant I2C_FUNC_SMBUS_BYTE_DATA functionality check" to the asoc tree Mark Brown
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