1 files changed, 8 insertions, 10 deletions

diff --git a/drivers/iio/light/tcs3472.c b/drivers/iio/light/tcs3472.c
index 75fcf2c93717..0f8bf8503edd 100644
--- a/drivers/iio/light/tcs3472.c
+++ b/drivers/iio/light/tcs3472.c
@@ -67,7 +67,7 @@ struct tcs3472_data {
 	/* Ensure timestamp is naturally aligned */
 	struct {
 		u16 chans[4];
-		s64 timestamp __aligned(8);
+		aligned_s64 timestamp;
 	} scan;
 };
 
@@ -148,16 +148,15 @@ static int tcs3472_read_raw(struct iio_dev *indio_dev,
 
 	switch (mask) {
 	case IIO_CHAN_INFO_RAW:
-		ret = iio_device_claim_direct_mode(indio_dev);
-		if (ret)
-			return ret;
+		if (!iio_device_claim_direct(indio_dev))
+			return -EBUSY;
 		ret = tcs3472_req_data(data);
 		if (ret < 0) {
-			iio_device_release_direct_mode(indio_dev);
+			iio_device_release_direct(indio_dev);
 			return ret;
 		}
 		ret = i2c_smbus_read_word_data(data->client, chan->address);
-		iio_device_release_direct_mode(indio_dev);
+		iio_device_release_direct(indio_dev);
 		if (ret < 0)
 			return ret;
 		*val = ret;
@@ -327,7 +326,7 @@ static int tcs3472_read_event_config(struct iio_dev *indio_dev,
 
 static int tcs3472_write_event_config(struct iio_dev *indio_dev,
 	const struct iio_chan_spec *chan, enum iio_event_type type,
-	enum iio_event_direction dir, int state)
+	enum iio_event_direction dir, bool state)
 {
 	struct tcs3472_data *data = iio_priv(indio_dev);
 	int ret = 0;
@@ -383,8 +382,7 @@ static irqreturn_t tcs3472_trigger_handler(int irq, void *p)
 	if (ret < 0)
 		goto done;
 
-	for_each_set_bit(i, indio_dev->active_scan_mask,
-		indio_dev->masklength) {
+	iio_for_each_active_channel(indio_dev, i) {
 		ret = i2c_smbus_read_word_data(data->client,
 			TCS3472_CDATA + 2*i);
 		if (ret < 0)
@@ -599,7 +597,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(tcs3472_pm_ops, tcs3472_suspend,
 				tcs3472_resume);
 
 static const struct i2c_device_id tcs3472_id[] = {
-	{ "tcs3472", 0 },
+	{ "tcs3472" },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, tcs3472_id);