diff options
author | Jinyoung Park <jinyoungp@nvidia.com> | 2013-06-20 17:55:41 +0900 |
---|---|---|
committer | Gabby Lee <galee@nvidia.com> | 2013-06-25 23:31:24 -0700 |
commit | f8664172759b7846bd046779c1ca4be672a6fee8 (patch) | |
tree | e0292f76b0663a76d5d2c3b31e802b915f4827c0 /include/linux | |
parent | 49178ad8b6616fd582ceec8ebd0fb8030124f90b (diff) |
staging: iio: Support second value read back on iio_st_read_channel_raw
Support second value read back on iio_st_read_channel_raw.
Bug 1287901
Change-Id: I2d5eb06ae3434fbca8a92591e8b498340371c771
Signed-off-by: Jinyoung Park <jinyoungp@nvidia.com>
Reviewed-on: http://git-master/r/241373
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/iio/consumer.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h index 1a15e560a5a1..8d3f45bd7802 100644 --- a/include/linux/iio/consumer.h +++ b/include/linux/iio/consumer.h @@ -62,13 +62,14 @@ void iio_st_channel_release_all(struct iio_channel *chan); /** * iio_st_read_channel_raw() - read from a given channel * @channel: The channel being queried. - * @val: Value read back. + * @val: First part of value read back. + * @val2: Second part of value read back. * * Note raw reads from iio channels are in adc counts and hence * scale will need to be applied if standard units required. */ int iio_st_read_channel_raw(struct iio_channel *chan, - int *val); + int *val, int *val2); /** * iio_st_get_channel_type() - get the type of a channel |