diff options
| author | Peter Meerwald <p.meerwald@bct-electronic.com> | 2012-06-12 15:38:46 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-12 14:53:31 -0700 |
| commit | a16561c6f713630270b905297f3eedf02db7fa98 (patch) | |
| tree | d843b396e99a4da4d734fd8d5bbf64f4ccb6b24a /include/linux/iio/iio.h | |
| parent | 1787948873fd2ca730fb5891b6a2ade510367ace (diff) | |
iio: clarify channel and indexed in struct iio_chan_spec
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/iio/iio.h')
| -rw-r--r-- | include/linux/iio/iio.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 01afaa08ff2..9a9e6d52a6d 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -196,7 +196,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, /** * struct iio_chan_spec - specification of a single channel * @type: What type of measurement is the channel making. - * @channel: What number or name do we wish to assign the channel. + * @channel: What number do we wish to assign the channel. * @channel2: If there is a second number for a differential * channel then this is it. If modified is set then the * value here specifies the modifier. @@ -227,9 +227,8 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, * channel2. Examples are IIO_MOD_X for axial sensors about * the 'x' axis. * @indexed: Specify the channel has a numerical index. If not, - * the value in channel will be suppressed for attribute - * but not for event codes. Typically set it to 0 when - * the index is false. + * the channel index number will be suppressed for sysfs + * attributes but not for event codes. * @differential: Channel is differential. */ struct iio_chan_spec { |