[PATCH v2 3/3] devinfo: do not dump the device node for the root node

[Lucas Stach]

Am Mittwoch, den 15.07.2020, 12:10 +0200 schrieb Oleksij Rempel:
> In case the device is a root node, then do not dump it. Otherwise it will be a
> mess.

This is waaay too unspecific for a commit message. What happens without
this patch and how does this patch fix it?

Regards,
Lucas

> Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
> ---
>  commands/devinfo.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/commands/devinfo.c b/commands/devinfo.c
> index 81956b1cc0..018a7c4167 100644
> --- a/commands/devinfo.c
> +++ b/commands/devinfo.c
> @@ -99,7 +99,7 @@ static int do_devinfo(int argc, char *argv[])
>  			printf("\n");
>  		}
>  #ifdef CONFIG_OFDEVICE
> -		if (dev->device_node) {
> +		if (dev->device_node && dev->device_node != of_get_root_node()) {
>  			printf("Device node: %s\n", dev->device_node->full_name);
>  			of_print_nodes(dev->device_node, 0);
>  		}