[PATCH v2 1/6] staging/android: remove doc from sw_sync

[Pavel Machek]

On Mon 2016-08-08 18:24:17, Gustavo Padovan wrote:
> From: Gustavo Padovan <gustavo.padovan at collabora.co.uk>
> 
> SW_SYNC should never be used by other pieces of the kernel apart from
> sync_debug as it is only a Sync File Validation Framework, so hide any
> info to avoid confuse this with a standard kernel internal API.

> Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk>

NAK.

It is unclear for what the code does, removing the docs is not going to help.

If it should not be used, document that it should not be used.. but not remove
the docs.

> -/**
> - * sync_timeline_signal() - signal a status change on a sync_timeline
> - * @obj:	sync_timeline to signal
> - * @inc:	num to increment on timeline->value
> - *
> - * A sync implementation should call this any time one of it's fences
> - * has signaled or has an error condition.
> - */
>  static void sync_timeline_signal(struct sync_timeline *obj, unsigned int inc)
>  {

And as the functions are static... there's little danger that someone will misuse them.

										Pavel