diff --git a/drivers/input/touchscreen/tsc2004.c b/drivers/input/touchscreen/tsc2004.c index b673098535ad..787f2caf4f73 100644 --- a/drivers/input/touchscreen/tsc2004.c +++ b/drivers/input/touchscreen/tsc2004.c @@ -42,11 +42,6 @@ static int tsc2004_probe(struct i2c_client *i2c) tsc2004_cmd); } -static void tsc2004_remove(struct i2c_client *i2c) -{ - tsc200x_remove(&i2c->dev); -} - static const struct i2c_device_id tsc2004_idtable[] = { { "tsc2004" }, { } @@ -70,7 +65,6 @@ static struct i2c_driver tsc2004_driver = { }, .id_table = tsc2004_idtable, .probe = tsc2004_probe, - .remove = tsc2004_remove, }; module_i2c_driver(tsc2004_driver); diff --git a/drivers/input/touchscreen/tsc2005.c b/drivers/input/touchscreen/tsc2005.c index 1b40ce0ca1b9..6fe8b41b3ecc 100644 --- a/drivers/input/touchscreen/tsc2005.c +++ b/drivers/input/touchscreen/tsc2005.c @@ -64,11 +64,6 @@ static int tsc2005_probe(struct spi_device *spi) tsc2005_cmd); } -static void tsc2005_remove(struct spi_device *spi) -{ - tsc200x_remove(&spi->dev); -} - #ifdef CONFIG_OF static const struct of_device_id tsc2005_of_match[] = { { .compatible = "ti,tsc2005" }, @@ -85,7 +80,6 @@ static struct spi_driver tsc2005_driver = { .pm = pm_sleep_ptr(&tsc200x_pm_ops), }, .probe = tsc2005_probe, - .remove = tsc2005_remove, }; module_spi_driver(tsc2005_driver); diff --git a/drivers/input/touchscreen/tsc200x-core.c b/drivers/input/touchscreen/tsc200x-core.c index a4c0e9db9bb9..39789a27f65b 100644 --- a/drivers/input/touchscreen/tsc200x-core.c +++ b/drivers/input/touchscreen/tsc200x-core.c @@ -104,8 +104,6 @@ struct tsc200x { bool pen_down; - struct regulator *vio; - struct gpio_desc *reset_gpio; int (*tsc200x_cmd)(struct device *dev, u8 cmd); int irq; @@ -495,10 +493,9 @@ int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id, return error; } - ts->vio = devm_regulator_get(dev, "vio"); - if (IS_ERR(ts->vio)) { - error = PTR_ERR(ts->vio); - dev_err(dev, "error acquiring vio regulator: %d", error); + error = devm_regulator_get_enable(dev, "vio"); + if (error) { + dev_err(dev, "error acquiring vio regulator: %d\n", error); return error; } @@ -554,36 +551,20 @@ int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id, return error; } - error = regulator_enable(ts->vio); - if (error) - return error; - dev_set_drvdata(dev, ts); error = input_register_device(ts->idev); if (error) { dev_err(dev, "Failed to register input device, err: %d\n", error); - goto disable_regulator; + return error; } irq_set_irq_wake(irq, 1); return 0; - -disable_regulator: - regulator_disable(ts->vio); - return error; } EXPORT_SYMBOL_GPL(tsc200x_probe); -void tsc200x_remove(struct device *dev) -{ - struct tsc200x *ts = dev_get_drvdata(dev); - - regulator_disable(ts->vio); -} -EXPORT_SYMBOL_GPL(tsc200x_remove); - static int tsc200x_suspend(struct device *dev) { struct tsc200x *ts = dev_get_drvdata(dev); diff --git a/drivers/input/touchscreen/tsc200x-core.h b/drivers/input/touchscreen/tsc200x-core.h index 37de91efd78e..e76ba7a889dd 100644 --- a/drivers/input/touchscreen/tsc200x-core.h +++ b/drivers/input/touchscreen/tsc200x-core.h @@ -75,6 +75,5 @@ extern const struct attribute_group *tsc200x_groups[]; int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id, struct regmap *regmap, int (*tsc200x_cmd)(struct device *dev, u8 cmd)); -void tsc200x_remove(struct device *dev); #endif