diff mbox series

[12/18] iio: light: rpr0521: Switch to sparse friendly iio_device_claim/release_direct()

Message ID 20250309170633.1347476-13-jic23@kernel.org (mailing list archive)
State New
Headers show
Series iio: light: Sparse friendly claim of direct mode | expand

Commit Message

Jonathan Cameron March 9, 2025, 5:06 p.m. UTC 
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

These new functions allow sparse to find failures to release
direct mode reducing chances of bugs over the claim_direct_mode()
functions that are deprecated.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 drivers/iio/light/rpr0521.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/iio/light/rpr0521.c b/drivers/iio/light/rpr0521.c
index 65c60a1d2f0b..92e7552f3e39 100644
--- a/drivers/iio/light/rpr0521.c
+++ b/drivers/iio/light/rpr0521.c
@@ -743,19 +743,17 @@  static int rpr0521_read_raw(struct iio_dev *indio_dev,
 {
 	struct rpr0521_data *data = iio_priv(indio_dev);
 	int ret;
-	int busy;
 
 	switch (mask) {
 	case IIO_CHAN_INFO_RAW:
 		if (chan->type != IIO_INTENSITY && chan->type != IIO_PROXIMITY)
 			return -EINVAL;
 
-		busy = iio_device_claim_direct_mode(indio_dev);
-		if (busy)
+		if (!iio_device_claim_direct(indio_dev))
 			return -EBUSY;
 
 		ret = rpr0521_read_info_raw(data, chan, val);
-		iio_device_release_direct_mode(indio_dev);
+		iio_device_release_direct(indio_dev);
 		if (ret < 0)
 			return ret;