diff options
Diffstat (limited to 'drivers/iio/proximity/sx_common.c')
| -rw-r--r-- | drivers/iio/proximity/sx_common.c | 33 |
1 files changed, 6 insertions, 27 deletions
diff --git a/drivers/iio/proximity/sx_common.c b/drivers/iio/proximity/sx_common.c index 71aa6dced7d3..f70198a1f0d1 100644 --- a/drivers/iio/proximity/sx_common.c +++ b/drivers/iio/proximity/sx_common.c @@ -53,7 +53,7 @@ const struct iio_event_spec sx_common_events[3] = { BIT(IIO_EV_INFO_VALUE), }, }; -EXPORT_SYMBOL_NS_GPL(sx_common_events, SEMTECH_PROX); +EXPORT_SYMBOL_NS_GPL(sx_common_events, "SEMTECH_PROX"); static irqreturn_t sx_common_irq_handler(int irq, void *private) { @@ -233,7 +233,7 @@ out: return ret; } -EXPORT_SYMBOL_NS_GPL(sx_common_read_proximity, SEMTECH_PROX); +EXPORT_SYMBOL_NS_GPL(sx_common_read_proximity, "SEMTECH_PROX"); /** * sx_common_read_event_config() - Configure event setting. @@ -253,7 +253,7 @@ int sx_common_read_event_config(struct iio_dev *indio_dev, return !!(data->chan_event & BIT(chan->channel)); } -EXPORT_SYMBOL_NS_GPL(sx_common_read_event_config, SEMTECH_PROX); +EXPORT_SYMBOL_NS_GPL(sx_common_read_event_config, "SEMTECH_PROX"); /** * sx_common_write_event_config() - Configure event setting. @@ -268,7 +268,7 @@ EXPORT_SYMBOL_NS_GPL(sx_common_read_event_config, SEMTECH_PROX); int sx_common_write_event_config(struct iio_dev *indio_dev, const struct iio_chan_spec *chan, enum iio_event_type type, - enum iio_event_direction dir, int state) + enum iio_event_direction dir, bool state) { struct sx_common_data *data = iio_priv(indio_dev); unsigned int eventirq = SX_COMMON_FAR_IRQ | SX_COMMON_CLOSE_IRQ; @@ -303,7 +303,7 @@ out_unlock: mutex_unlock(&data->mutex); return ret; } -EXPORT_SYMBOL_NS_GPL(sx_common_write_event_config, SEMTECH_PROX); +EXPORT_SYMBOL_NS_GPL(sx_common_write_event_config, "SEMTECH_PROX"); static int sx_common_set_trigger_state(struct iio_trigger *trig, bool state) { @@ -421,27 +421,6 @@ static const struct iio_buffer_setup_ops sx_common_buffer_setup_ops = { .postdisable = sx_common_buffer_postdisable, }; -void sx_common_get_raw_register_config(struct device *dev, - struct sx_common_reg_default *reg_def) -{ -#ifdef CONFIG_ACPI - struct acpi_device *adev = ACPI_COMPANION(dev); - u32 raw = 0, ret; - char prop[80]; - - if (!reg_def->property || !adev) - return; - - snprintf(prop, ARRAY_SIZE(prop), "%s,reg_%s", acpi_device_hid(adev), reg_def->property); - ret = device_property_read_u32(dev, prop, &raw); - if (ret) - return; - - reg_def->def = raw; -#endif -} -EXPORT_SYMBOL_NS_GPL(sx_common_get_raw_register_config, SEMTECH_PROX); - #define SX_COMMON_SOFT_RESET 0xde static int sx_common_init_device(struct device *dev, struct iio_dev *indio_dev) @@ -563,7 +542,7 @@ int sx_common_probe(struct i2c_client *client, return devm_iio_device_register(dev, indio_dev); } -EXPORT_SYMBOL_NS_GPL(sx_common_probe, SEMTECH_PROX); +EXPORT_SYMBOL_NS_GPL(sx_common_probe, "SEMTECH_PROX"); MODULE_AUTHOR("Gwendal Grignou <gwendal@chromium.org>"); MODULE_DESCRIPTION("Common functions and structures for Semtech sensor"); |