microsoft
/
WSL2-Linux-Kernel
зеркало из https://github.com/microsoft/WSL2-Linux-Kernel.git
1
0
Форкнуть 0
Код Задачи Пакеты Проекты Релизы Вики Активность

ASoC: wm2200: Convert to devm APIs 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-10-01 19:27:45 +01:00
Родитель a1b98e12b7
Коммит 98ad089ffb
1 изменённых файлов: 14 добавлений и 25 удалений
Показать статистику Скачать Patch файл Скачать Diff файл Показать все файлы Свернуть все файлы

37
sound/soc/codecs/wm2200.c
Просмотреть файл

@ -2011,7 +2011,7 @@ static __devinit int wm2200_i2c_probe(struct i2c_client *i2c,
wm2200->dev = &i2c->dev; wm2200->dev = &i2c->dev;
init_completion(&wm2200->fll_lock); init_completion(&wm2200->fll_lock);
wm2200->regmap = regmap_init_i2c(i2c, &wm2200_regmap); wm2200->regmap = devm_regmap_init_i2c(i2c, &wm2200_regmap);
if (IS_ERR(wm2200->regmap)) { if (IS_ERR(wm2200->regmap)) {
ret = PTR_ERR(wm2200->regmap); ret = PTR_ERR(wm2200->regmap);
dev_err(&i2c->dev, "Failed to allocate register map: %d\n", dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
@ -2027,7 +2027,8 @@ static __devinit int wm2200_i2c_probe(struct i2c_client *i2c,
for (i = 0; i < ARRAY_SIZE(wm2200->core_supplies); i++) for (i = 0; i < ARRAY_SIZE(wm2200->core_supplies); i++)
wm2200->core_supplies[i].supply = wm2200_core_supply_names[i]; wm2200->core_supplies[i].supply = wm2200_core_supply_names[i];
ret = regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm2200->core_supplies), ret = devm_regulator_bulk_get(&i2c->dev,
ARRAY_SIZE(wm2200->core_supplies),
wm2200->core_supplies); wm2200->core_supplies);
if (ret != 0) { if (ret != 0) {
dev_err(&i2c->dev, "Failed to request core supplies: %d\n", dev_err(&i2c->dev, "Failed to request core supplies: %d\n",
@ -2044,8 +2045,9 @@ static __devinit int wm2200_i2c_probe(struct i2c_client *i2c,
} }
if (wm2200->pdata.ldo_ena) { if (wm2200->pdata.ldo_ena) {
ret = gpio_request_one(wm2200->pdata.ldo_ena, ret = devm_gpio_request_one(&i2c->dev, wm2200->pdata.ldo_ena,
GPIOF_OUT_INIT_HIGH, "WM2200 LDOENA"); GPIOF_OUT_INIT_HIGH,
"WM2200 LDOENA");
if (ret < 0) { if (ret < 0) {
dev_err(&i2c->dev, "Failed to request LDOENA %d: %d\n", dev_err(&i2c->dev, "Failed to request LDOENA %d: %d\n",
wm2200->pdata.ldo_ena, ret); wm2200->pdata.ldo_ena, ret);
@ -2055,8 +2057,9 @@ static __devinit int wm2200_i2c_probe(struct i2c_client *i2c,
} }
if (wm2200->pdata.reset) { if (wm2200->pdata.reset) {
ret = gpio_request_one(wm2200->pdata.reset, ret = devm_gpio_request_one(&i2c->dev, wm2200->pdata.reset,
GPIOF_OUT_INIT_HIGH, "WM2200 /RESET"); GPIOF_OUT_INIT_HIGH,
"WM2200 /RESET");
if (ret < 0) { if (ret < 0) {
dev_err(&i2c->dev, "Failed to request /RESET %d: %d\n", dev_err(&i2c->dev, "Failed to request /RESET %d: %d\n",
wm2200->pdata.reset, ret); wm2200->pdata.reset, ret);
@ -2166,23 +2169,16 @@ static __devinit int wm2200_i2c_probe(struct i2c_client *i2c,
err_pm_runtime: err_pm_runtime:
pm_runtime_disable(&i2c->dev); pm_runtime_disable(&i2c->dev);
err_reset: err_reset:
if (wm2200->pdata.reset) { if (wm2200->pdata.reset)
gpio_set_value_cansleep(wm2200->pdata.reset, 0); gpio_set_value_cansleep(wm2200->pdata.reset, 0);
gpio_free(wm2200->pdata.reset);
}
err_ldo: err_ldo:
if (wm2200->pdata.ldo_ena) { if (wm2200->pdata.ldo_ena)
gpio_set_value_cansleep(wm2200->pdata.ldo_ena, 0); gpio_set_value_cansleep(wm2200->pdata.ldo_ena, 0);
gpio_free(wm2200->pdata.ldo_ena);
}
err_enable: err_enable:
regulator_bulk_disable(ARRAY_SIZE(wm2200->core_supplies), regulator_bulk_disable(ARRAY_SIZE(wm2200->core_supplies),
wm2200->core_supplies); wm2200->core_supplies);
err_core: err_core:
regulator_bulk_free(ARRAY_SIZE(wm2200->core_supplies),
wm2200->core_supplies);
err_regmap: err_regmap:
regmap_exit(wm2200->regmap);
err: err:
return ret; return ret;
} }
@ -2194,17 +2190,10 @@ static __devexit int wm2200_i2c_remove(struct i2c_client *i2c)
snd_soc_unregister_codec(&i2c->dev); snd_soc_unregister_codec(&i2c->dev);
if (i2c->irq) if (i2c->irq)
free_irq(i2c->irq, wm2200); free_irq(i2c->irq, wm2200);
if (wm2200->pdata.reset) { if (wm2200->pdata.reset)
gpio_set_value_cansleep(wm2200->pdata.reset, 0); gpio_set_value_cansleep(wm2200->pdata.reset, 0);
gpio_free(wm2200->pdata.reset); if (wm2200->pdata.ldo_ena)
}
if (wm2200->pdata.ldo_ena) {
gpio_set_value_cansleep(wm2200->pdata.ldo_ena, 0); gpio_set_value_cansleep(wm2200->pdata.ldo_ena, 0);
gpio_free(wm2200->pdata.ldo_ena);
}
regulator_bulk_free(ARRAY_SIZE(wm2200->core_supplies),
wm2200->core_supplies);
regmap_exit(wm2200->regmap);
return 0; return 0;
} }