From a16561c6f713630270b905297f3eedf02db7fa98 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Jun 2012 15:38:46 +0200 Subject: [PATCH] iio: clarify channel and indexed in struct iio_chan_spec Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 01afaa08ff21..9a9e6d52a6de 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 { -- 2.20.1