On Sun, May 23, 2021 at 08:24:41PM +0200, Marc Kleine-Budde wrote:

On 23.05.2021 10:21:10, Greg Kroah-Hartman wrote:

quoted

On Sat, May 22, 2021 at 05:36:36PM +0200, Marc Kleine-Budde wrote:

quoted

quoted

[1/1] rtc: pcf85063: fallback to parent of_node
      commit: 03531606ef4cda25b629f500d1ffb6173b805c05

I made the fallback unconditionnal because this should have been that way from
the beginning as you point out.

can you queue this for stable, as it causes a NULL Pointer deref with
(at least) v5.12.

After it hits Linus's tree, let stable@vger.kernel.org know the id and
we will glad to add it to the stable trees.

It's in Linus's tree since v5.13-rc1~64^2~19 and the commit id is
03531606ef4c ("rtc: pcf85063: fallback to parent of_node").

Now queued up, thanks.

greg k-h