[RFT PATCH 1/6] drm/atomic-helper: drm_atomic_helper_shutdown(NULL) should be a noop

[Doug Anderson]

Hi,

On Mon, Sep 4, 2023 at 12:55 AM Maxime Ripard <mripard at kernel.org> wrote:
>
> On Fri, 1 Sep 2023 16:39:52 -0700, Douglas Anderson wrote:
> > As with other places in the Linux kernel--kfree(NULL) being the most
> > famous example--it's convenient to treat being passed a NULL argument
> > as a noop in cleanup functions. Let's make
> > drm_atomic_helper_shutdown() work like this.
> >
> >
> > [ ... ]
>
> Acked-by: Maxime Ripard <mripard at kernel.org>

Thanks! If there are no objections, I'd tend to land this patch
sometime early next week just to get it out of the queue, even if
other patches in the series are still being discussed / need spinning.
If anyone objects to that idea, please shout.

-Doug