[PATCH] iio: add kernel-doc '@owner'

[PATCH] iio: add kernel-doc '@owner'

[Tobin C. Harding]

When building kernel documentation sphinx emits the following warning

	warning: No description found for parameter 'owner'

Add description for struct member 'owner'.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
---

I couldn't work out what DRIVER/INTERN were for so I took a guess.

 include/linux/iio/trigger.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
index 7d5e44518379..d884b5099cd0 100644
--- a/include/linux/iio/trigger.h
+++ b/include/linux/iio/trigger.h
@@ -43,6 +43,7 @@ struct iio_trigger_ops {
 /**
  * struct iio_trigger - industrial I/O trigger device
  * @ops:		[DRIVER] operations structure
+ * @owner:		[DRIVER] owner of this driver module
  * @id:			[INTERN] unique id number
  * @name:		[DRIVER] unique name
  * @dev:		[DRIVER] associated device (if relevant)
-- 
2.7.4

Re: [PATCH] iio: add kernel-doc '@owner'

[Jonathan Cameron]

On Tue, 19 Dec 2017 17:17:50 +1100
"Tobin C. Harding" <me@tobin.cc> wrote:

> When building kernel documentation sphinx emits the following warning
> 
> 	warning: No description found for parameter 'owner'
> 
> Add description for struct member 'owner'.
> 
> Signed-off-by: Tobin C. Harding <me@tobin.cc>
> ---
> 
> I couldn't work out what DRIVER/INTERN were for so I took a guess.
Try the other one ;)

They refer to whether the driver should be directly accessing the
field or not.  In the case of owner they shouldn't be so it is INTERN.

Were I writing the subsystem from scratch again I'd probably make the
separation of the two cleaner, but there we are.

Jonathan

> 
>  include/linux/iio/trigger.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
> index 7d5e44518379..d884b5099cd0 100644
> --- a/include/linux/iio/trigger.h
> +++ b/include/linux/iio/trigger.h
> @@ -43,6 +43,7 @@ struct iio_trigger_ops {
>  /**
>   * struct iio_trigger - industrial I/O trigger device
>   * @ops:		[DRIVER] operations structure
> + * @owner:		[DRIVER] owner of this driver module
>   * @id:			[INTERN] unique id number
>   * @name:		[DRIVER] unique name
>   * @dev:		[DRIVER] associated device (if relevant)

Re: [PATCH] iio: add kernel-doc '@owner'

[Tobin C. Harding]

On Fri, Dec 29, 2017 at 05:36:40PM +0000, Jonathan Cameron wrote:
> On Tue, 19 Dec 2017 17:17:50 +1100
> "Tobin C. Harding" <me@tobin.cc> wrote:
> 
> > When building kernel documentation sphinx emits the following warning
> > 
> > 	warning: No description found for parameter 'owner'
> > 
> > Add description for struct member 'owner'.
> > 
> > Signed-off-by: Tobin C. Harding <me@tobin.cc>
> > ---
> > 
> > I couldn't work out what DRIVER/INTERN were for so I took a guess.
> Try the other one ;)
> 
> They refer to whether the driver should be directly accessing the
> field or not.  In the case of owner they shouldn't be so it is INTERN.
> 
> Were I writing the subsystem from scratch again I'd probably make the
> separation of the two cleaner, but there we are.

Thanks, will re-spin after Christmas break.

	Tobin