diff options
Diffstat (limited to 'drivers/iio/chemical/pms7003.c')
| -rw-r--r-- | drivers/iio/chemical/pms7003.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/iio/chemical/pms7003.c b/drivers/iio/chemical/pms7003.c index b5cf15a515d2..656d4a12c58f 100644 --- a/drivers/iio/chemical/pms7003.c +++ b/drivers/iio/chemical/pms7003.c @@ -5,7 +5,6 @@ * Copyright (c) Tomasz Duszynski <tduszyns@gmail.com> */ -#include <asm/unaligned.h> #include <linux/completion.h> #include <linux/device.h> #include <linux/errno.h> @@ -19,6 +18,8 @@ #include <linux/module.h> #include <linux/mutex.h> #include <linux/serdev.h> +#include <linux/types.h> +#include <linux/unaligned.h> #define PMS7003_DRIVER_NAME "pms7003" @@ -76,7 +77,7 @@ struct pms7003_state { /* Used to construct scan to push to the IIO buffer */ struct { u16 data[3]; /* PM1, PM2P5, PM10 */ - s64 ts; + aligned_s64 ts; } scan; }; @@ -126,8 +127,8 @@ static irqreturn_t pms7003_trigger_handler(int irq, void *p) pms7003_get_pm(frame->data + PMS7003_PM10_OFFSET); mutex_unlock(&state->lock); - iio_push_to_buffers_with_timestamp(indio_dev, &state->scan, - iio_get_time_ns(indio_dev)); + iio_push_to_buffers_with_ts(indio_dev, &state->scan, sizeof(state->scan), + iio_get_time_ns(indio_dev)); err: iio_trigger_notify_done(indio_dev->trig); @@ -211,8 +212,8 @@ static bool pms7003_frame_is_okay(struct pms7003_frame *frame) return checksum == pms7003_calc_checksum(frame); } -static ssize_t pms7003_receive_buf(struct serdev_device *serdev, const u8 *buf, - size_t size) +static size_t pms7003_receive_buf(struct serdev_device *serdev, const u8 *buf, + size_t size) { struct iio_dev *indio_dev = serdev_device_get_drvdata(serdev); struct pms7003_state *state = iio_priv(indio_dev); |