leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ASoC: ts3a227e: use device property api

Browse Source 
replace of_property_read_u32 with device_property_read_u32

Signed-off-by: Fang, Yang A <yang.a.fang@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Fang, Yang A 2015-05-29 11:56:11 -07:00 committed by Mark Brown
parent b787f68c36
commit a650bb3422
1 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
sound/soc/codecs/ts3a227e.c
View File

@ -254,12 +254,13 @@ static const struct regmap_config ts3a227e_regmap_config = {
.num_reg_defaults = ARRAY_SIZE(ts3a227e_reg_defaults),
};
static int ts3a227e_parse_dt(struct ts3a227e *ts3a227e, struct device_node *np)
static int ts3a227e_parse_device_property(struct ts3a227e *ts3a227e,
struct device *dev)
{
u32 micbias;
int err;
err = of_property_read_u32(np, "ti,micbias", &micbias);
err = device_property_read_u32(dev, "ti,micbias", &micbias);
if (!err) {
regmap_update_bits(ts3a227e->regmap, TS3A227E_REG_SETTING_3,
MICBIAS_SETTING_MASK,
@ -287,12 +288,10 @@ static int ts3a227e_i2c_probe(struct i2c_client *i2c,
if (IS_ERR(ts3a227e->regmap))
return PTR_ERR(ts3a227e->regmap);
if (dev->of_node) {
ret = ts3a227e_parse_dt(ts3a227e, dev->of_node);
if (ret) {
dev_err(dev, "Failed to parse device tree: %d\n", ret);
return ret;
}
ret = ts3a227e_parse_device_property(ts3a227e, dev);
if (ret) {
dev_err(dev, "Failed to parse device property: %d\n", ret);
return ret;
}
ret = devm_request_threaded_irq(dev, i2c->irq, NULL, ts3a227e_interrupt,