Re: [PATCH v2] thunderbolt: Do not enumerate more ports from DROM than the controller has

[Christian Kellner]

Hi everyone,

> +	/*
> +	 * Some DROMs list more ports than the controller actually has
> +	 * so we skip those but allow the parser to continue.
> +	 */
> +	if (header->index > sw->config.max_port_number) {
> +		dev_info_once(&sw->dev, "ignoring unnecessary extra entries in 
> DROM\n");
> +		return 0;
> +	}
> +
>  	port = &sw->ports[header->index];
>  	port->disabled = header->port_disabled;
>  	if (port->disabled)

Fixes the bug, everything works as expected (tested on boot,
plugging in, key based authorization), so:

Tested-by: Christian Kellner <ckellner@xxxxxxxxxx>