diff options
| author | Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2016-10-25 16:42:31 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-10-25 20:21:55 +0100 |
| commit | ca493dabbc77a20c1df9a386f192126b863a2437 (patch) | |
| tree | 404879afccc5d7fb4c985a1d78ffc5a3c686dc2f | |
| parent | 1001354ca34179f3db924eb66672442a173147dc (diff) | |
ASoC: cs42l73: Remove cache bypass for read of ID registers
Don't manually enable cache_bypass for reading the ID registers they
don't have a default anyway so the first read will always hit the
hardware. The old code worked this is simply the more standard way
to implement this.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/cs42l73.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c index 71ba5605495f..3df2c473ab88 100644 --- a/sound/soc/codecs/cs42l73.c +++ b/sound/soc/codecs/cs42l73.c @@ -1337,8 +1337,6 @@ static int cs42l73_i2c_probe(struct i2c_client *i2c_client, gpio_set_value_cansleep(cs42l73->pdata.reset_gpio, 1); } - regcache_cache_bypass(cs42l73->regmap, true); - /* initialize codec */ ret = regmap_read(cs42l73->regmap, CS42L73_DEVID_AB, ®); devid = (reg & 0xFF) << 12; @@ -1366,8 +1364,6 @@ static int cs42l73_i2c_probe(struct i2c_client *i2c_client, dev_info(&i2c_client->dev, "Cirrus Logic CS42L73, Revision: %02X\n", reg & 0xFF); - regcache_cache_bypass(cs42l73->regmap, false); - ret = snd_soc_register_codec(&i2c_client->dev, &soc_codec_dev_cs42l73, cs42l73_dai, ARRAY_SIZE(cs42l73_dai)); |