[RFC PATCH 27/27] iio: light: bh1745: Stop using iio_device_claim_direct_scoped()

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From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>

This complex cleanup.h use case of conditional guards has proved
to be more trouble that it is worth in terms of false positive compiler
warnings and hard to read code.

Move directly to the new claim/release_direct() that allow sparse
to check for unbalanced context.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
---
 drivers/iio/light/bh1745.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/iio/light/bh1745.c b/drivers/iio/light/bh1745.c
index 00a33760893e..a2f3df7f1818 100644
--- a/drivers/iio/light/bh1745.c
+++ b/drivers/iio/light/bh1745.c
@@ -426,16 +426,16 @@ static int bh1745_read_raw(struct iio_dev *indio_dev,
 
 	switch (mask) {
 	case IIO_CHAN_INFO_RAW:
-		iio_device_claim_direct_scoped(return -EBUSY, indio_dev) {
-			ret = regmap_bulk_read(data->regmap, chan->address,
-					       &value, 2);
-			if (ret)
-				return ret;
-			*val = value;
+		if (!iio_device_claim_direct(indio_dev))
+			return -EBUSY;
 
-			return IIO_VAL_INT;
-		}
-		unreachable();
+		ret = regmap_bulk_read(data->regmap, chan->address, &value, 2);
+		iio_device_release_direct(indio_dev);
+		if (ret)
+			return ret;
+		*val = value;
+
+		return IIO_VAL_INT;
 
 	case IIO_CHAN_INFO_SCALE: {
 			guard(mutex)(&data->lock);
-- 
2.47.1





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