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ASoC: codecs: rt1308-sdw: remove duplicate allocation 

The .read_prop callback is supposed to be called by the SoundWire core
only. Calling it again from this driver results in an additional
memory allocation for no good reason.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Cc: Oder Chiou <oder_chiou@realtek.com>
Cc: Shuming Fan <shumingf@realtek.com>
Cc: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200515211531.11416-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2020-05-15 16:15:31 -05:00 committed by Mark Brown
parent 07b542fe83
commit ee5866222a
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 0 additions and 5 deletions
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5
sound/soc/codecs/rt1308-sdw.c
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@ -178,10 +178,6 @@ static int rt1308_io_init(struct device *dev, struct sdw_slave *slave)
if (rt1308->hw_init)
return 0;
ret = rt1308_read_prop(slave);
if (ret < 0)
goto _io_init_err_;
if (rt1308->first_hw_init) {
regcache_cache_only(rt1308->regmap, false);
regcache_cache_bypass(rt1308->regmap, true);
@ -282,7 +278,6 @@ static int rt1308_io_init(struct device *dev, struct sdw_slave *slave)
dev_dbg(&slave->dev, "%s hw_init complete\n", __func__);
_io_init_err_:
return ret;
}