diff options
Diffstat (limited to 'drivers/iio/magnetometer/st_magn_buffer.c')
| -rw-r--r-- | drivers/iio/magnetometer/st_magn_buffer.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/iio/magnetometer/st_magn_buffer.c b/drivers/iio/magnetometer/st_magn_buffer.c index 4917721fa2e5..79987f42e8d9 100644 --- a/drivers/iio/magnetometer/st_magn_buffer.c +++ b/drivers/iio/magnetometer/st_magn_buffer.c @@ -7,16 +7,10 @@ * Denis Ciocca <denis.ciocca@st.com> */ -#include <linux/module.h> #include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/stat.h> -#include <linux/interrupt.h> -#include <linux/i2c.h> -#include <linux/delay.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> -#include <linux/iio/trigger_consumer.h> +#include <linux/iio/trigger.h> #include <linux/iio/triggered_buffer.h> #include <linux/iio/common/st_sensors.h> @@ -46,15 +40,7 @@ static const struct iio_buffer_setup_ops st_magn_buffer_setup_ops = { int st_magn_allocate_ring(struct iio_dev *indio_dev) { - return iio_triggered_buffer_setup(indio_dev, NULL, - &st_sensors_trigger_handler, &st_magn_buffer_setup_ops); + return devm_iio_triggered_buffer_setup(indio_dev->dev.parent, indio_dev, + NULL, &st_sensors_trigger_handler, &st_magn_buffer_setup_ops); } -void st_magn_deallocate_ring(struct iio_dev *indio_dev) -{ - iio_triggered_buffer_cleanup(indio_dev); -} - -MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>"); -MODULE_DESCRIPTION("STMicroelectronics magnetometers buffer"); -MODULE_LICENSE("GPL v2"); |