staging:iio:adc:mxs move to info_mask_(shared_by_type/separate)

The original info_mask is going away in favour of the broken out versions.
Signed-off-by: NJonathan Cameron <jic23@kernel.org>
Reviewed-by: NMarek Vasut <marex@denx.de>

drivers/staging/iio/adc/mxs-lradc.c

@@ -822,7 +822,7 @@ static const struct iio_buffer_setup_ops mxs_lradc_buffer_ops = {
 	.type = (chan_type),					\
 	.indexed = 1,						\
 	.scan_index = (idx),					\
-	.info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT,		\
+	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),		\
 	.channel = (idx),					\
 	.scan_type = {						\
 		.sign = 'u',					\