1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/iio/chemical/pms7003.c b/drivers/iio/chemical/pms7003.c
index 07bb90d72434..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);
 
@@ -211,13 +212,13 @@ static bool pms7003_frame_is_okay(struct pms7003_frame *frame)
 	return checksum == pms7003_calc_checksum(frame);
 }
 
-static int pms7003_receive_buf(struct serdev_device *serdev,
-			       const unsigned char *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);
 	struct pms7003_frame *frame = &state->frame;
-	int num;
+	size_t num;
 
 	if (!frame->expected_length) {
 		u16 magic;
@@ -280,10 +281,9 @@ static int pms7003_probe(struct serdev_device *serdev)
 	state = iio_priv(indio_dev);
 	serdev_device_set_drvdata(serdev, indio_dev);
 	state->serdev = serdev;
-	indio_dev->dev.parent = &serdev->dev;
 	indio_dev->info = &pms7003_info;
 	indio_dev->name = PMS7003_DRIVER_NAME;
-	indio_dev->channels = pms7003_channels,
+	indio_dev->channels = pms7003_channels;
 	indio_dev->num_channels = ARRAY_SIZE(pms7003_channels);
 	indio_dev->modes = INDIO_DIRECT_MODE;
 	indio_dev->available_scan_masks = pms7003_scan_masks;