[PATCH 13/30] iio: dummy: iio_simple_dummy_events: Demote file header and supply descriptions for val2 params

[Jonathan Cameron]

On Thu, 16 Jul 2020 14:59:11 +0100
Lee Jones <lee.jones at linaro.org> wrote:

> File headers are not good candidates for kerneldoc.
> 
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/iio/dummy/iio_simple_dummy_events.c:21: warning: Incorrect use of kernel-doc format:  * iio_simple_dummy_read_event_config() - is event enabled?
>  drivers/iio/dummy/iio_simple_dummy_events.c:34: warning: Function parameter or member 'indio_dev' not described in 'iio_simple_dummy_read_event_config'
>  drivers/iio/dummy/iio_simple_dummy_events.c:34: warning: Function parameter or member 'chan' not described in 'iio_simple_dummy_read_event_config'
>  drivers/iio/dummy/iio_simple_dummy_events.c:34: warning: Function parameter or member 'type' not described in 'iio_simple_dummy_read_event_config'
>  drivers/iio/dummy/iio_simple_dummy_events.c:34: warning: Function parameter or member 'dir' not described in 'iio_simple_dummy_read_event_config'
>  drivers/iio/dummy/iio_simple_dummy_events.c:123: warning: Function parameter or member 'val2' not described in 'iio_simple_dummy_read_event_value'
>  drivers/iio/dummy/iio_simple_dummy_events.c:146: warning: Function parameter or member 'val2' not described in 'iio_simple_dummy_write_event_value'
> 
> Signed-off-by: Lee Jones <lee.jones at linaro.org>
Applied.

J
> ---
>  drivers/iio/dummy/iio_simple_dummy_events.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/iio/dummy/iio_simple_dummy_events.c b/drivers/iio/dummy/iio_simple_dummy_events.c
> index b3abaaca6f5ef..63a2b844be508 100644
> --- a/drivers/iio/dummy/iio_simple_dummy_events.c
> +++ b/drivers/iio/dummy/iio_simple_dummy_events.c
> @@ -1,5 +1,5 @@
>  // SPDX-License-Identifier: GPL-2.0-only
> -/**
> +/*
>   * Copyright (c) 2011 Jonathan Cameron
>   *
>   * Event handling elements of industrial I/O reference driver.
> @@ -107,6 +107,7 @@ int iio_simple_dummy_write_event_config(struct iio_dev *indio_dev,
>   * @dir: direction of the vent whose value is being read
>   * @info: info type of the event whose value is being read
>   * @val: value for the event code.
> + * @val2: unused
>   *
>   * Many devices provide a large set of events of which only a subset may
>   * be enabled at a time, with value registers whose meaning changes depending
> @@ -136,6 +137,7 @@ int iio_simple_dummy_read_event_value(struct iio_dev *indio_dev,
>   * @dir: direction of the vent whose value is being set
>   * @info: info type of the event whose value is being set
>   * @val: the value to be set.
> + * @val2: unused
>   */
>  int iio_simple_dummy_write_event_value(struct iio_dev *indio_dev,
>  				       const struct iio_chan_spec *chan,