From 0464415dd21785aa8e8b12dbc939fcb5ca52f464 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Sat, 30 Jun 2012 20:06:00 +0100 Subject: staging:iio:in kernel users: Add a data field for channel specific info. Used to allow information about a given channel mapping to be passed through from board files to the consumer drivers. Signed-off-by: Jonathan Cameron --- include/linux/iio/consumer.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/iio/consumer.h') diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h index e875bcf0478..57efee63a6d 100644 --- a/include/linux/iio/consumer.h +++ b/include/linux/iio/consumer.h @@ -18,10 +18,12 @@ struct iio_chan_spec; * struct iio_channel - everything needed for a consumer to use a channel * @indio_dev: Device on which the channel exists. * @channel: Full description of the channel. + * @data: Data about the channel used by consumer. */ struct iio_channel { struct iio_dev *indio_dev; const struct iio_chan_spec *channel; + void *data; }; /** -- cgit v1.2.3-70-g09d2