iio: light: gp2ap020a00f: Switch to sparse friendly iio_device_claim/release_direct()

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.

Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250309170633.1347476-3-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/light/gp2ap020a00f.c b/drivers/iio/light/gp2ap020a00f.c
index 1a352c88598e5d701256aa8659a7f9683bce56f9..c7df4b258e2c269a84f5767568fb4a5c7ae1484d 100644 (file)
--- a/drivers/iio/light/gp2ap020a00f.c
+++ b/drivers/iio/light/gp2ap020a00f.c
@@ -1283,12 +1283,11 @@ static int gp2ap020a00f_read_raw(struct iio_dev *indio_dev,
        int err = -EINVAL;
 
        if (mask == IIO_CHAN_INFO_RAW) {
-               err = iio_device_claim_direct_mode(indio_dev);
-               if (err)
-                       return err;
+               if (!iio_device_claim_direct(indio_dev))
+                       return -EBUSY;
 
                err = gp2ap020a00f_read_channel(data, chan, val);
-               iio_device_release_direct_mode(indio_dev);
+               iio_device_release_direct(indio_dev);
        }
        return err < 0 ? err : IIO_VAL_INT;
 }