iio:dac:ad5755 replaces IIO_ST macro with explicit entries to struct scan_type

IIO_ST is going away as it is a pain to maintain.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>

diff --git a/drivers/iio/dac/ad5755.c b/drivers/iio/dac/ad5755.c
index c494276da4b02da4f9ff40082ef0cc4bc7344b2e..a7c851f62d7c2089bab84b4fa1743fa664ca2174 100644 (file)
--- a/drivers/iio/dac/ad5755.c
+++ b/drivers/iio/dac/ad5755.c
@@ -392,7 +392,12 @@ static const struct iio_chan_spec_ext_info ad5755_ext_info[] = {
                BIT(IIO_CHAN_INFO_OFFSET) |                     \
                BIT(IIO_CHAN_INFO_CALIBSCALE) |                 \
                BIT(IIO_CHAN_INFO_CALIBBIAS),                   \
-       .scan_type = IIO_ST('u', (_bits), 16, 16 - (_bits)),    \
+       .scan_type = {                                          \
+               .sign = 'u',                                    \
+               .realbits = (_bits),                            \
+               .storagebits = 16,                              \
+               .shift = 16 - (_bits),                          \
+       },                                                      \
        .ext_info = ad5755_ext_info,                            \
 }