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Commit 91ffbabf authored by Denis CIOCCA's avatar Denis CIOCCA Committed by Jonathan Cameron
Browse files

iio:common: added allocate and deallocate trigger functions when trigger is disabled. 



This patch resolve a bugfix when driver is compiled without trigger.

Signed-off-by: default avatarDenis Ciocca <denis.ciocca@st.com>
Reported-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 5aa57f0a

include/linux/iio/common/st_sensors.h

+10 −0
Original line number Original line Diff line number Diff line
@@ -235,6 +235,16 @@ void st_sensors_deallocate_trigger(struct iio_dev *indio_dev); 
irqreturn_t st_sensors_trigger_handler(int irq, void *p);

irqreturn_t st_sensors_trigger_handler(int irq, void *p);





int st_sensors_get_buffer_element(struct iio_dev *indio_dev, u8 *buf);

int st_sensors_get_buffer_element(struct iio_dev *indio_dev, u8 *buf);

#else

static inline int st_sensors_allocate_trigger(struct iio_dev *indio_dev,

				const struct iio_trigger_ops *trigger_ops)

{

	return 0;

}

static inline void st_sensors_deallocate_trigger(struct iio_dev *indio_dev)

{

	return;

}

#endif

#endif





int st_sensors_init_sensor(struct iio_dev *indio_dev);

int st_sensors_init_sensor(struct iio_dev *indio_dev);