[PATCH 1/2] of: skip machine device creation on subsequent of_probe

[Sascha Hauer]

On Thu, Nov 25, 2021 at 05:06:36PM +0100, Ahmad Fatoum wrote:
> of_probe may be called more than once, e.g. after oftree -p or by board
> code after fixing up device tree. This currently leads to a harmless,
> but annoying error message about machine already being registered.
> 
> Avoid this by creating the device only once.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
>  drivers/of/base.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Applied, thanks

Sascha

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |