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iio: remove get_irq_data_ready() function pointer and use IRQ number directly

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Not even sure why it was there since the beginning. Just use IRQ
number in the sensor_data struct.

Signed-off-by: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Denis Ciocca 2019-08-02 10:59:13 -07:00 • committed by Jonathan Cameron
parent 48cceecfa7
commit 9cd15d521a
8 changed files with 26 additions and 46 deletions
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5
include/linux/iio/common/st_sensors.h
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@ -220,7 +220,7 @@ struct st_sensor_settings {
* num_data_channels: Number of data channels used in buffer.
* @drdy_int_pin: Redirect DRDY on pin 1 (1) or pin 2 (2).
* @int_pin_open_drain: Set the interrupt/DRDY to open drain.
* @get_irq_data_ready: Function to get the IRQ used for data ready signal.
* @irq: the IRQ number.
* @edge_irq: the IRQ triggers on edges and need special handling.
* @hw_irq_trigger: if we're using the hardware interrupt on the sensor.
* @hw_timestamp: Latest timestamp from the interrupt handler, when in use.
@ -244,8 +244,7 @@ struct st_sensor_data {
u8 drdy_int_pin;
bool int_pin_open_drain;
unsigned int (*get_irq_data_ready) (struct iio_dev *indio_dev);
int irq;
bool edge_irq;
bool hw_irq_trigger;