Re: [PATCH v2 3/3] thunderbolt: Expose more details about USB 3.x and DisplayPort tunnels

[Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>]

On Tue, Mar 23, 2021 at 04:26:34PM +0100, Greg Kroah-Hartman wrote:
> > +static ssize_t tunneling_details_show(struct device *dev,
> > +				      struct device_attribute *attr, char *buf)
> > +{
> > +	const struct tb *tb = container_of(dev, struct tb, dev);
> > +
> > +	return sprintf(buf, "%d\n", !!(tb->cm_caps & TB_CAP_TUNNEL_DETAILS));
> 
> sysfs_emit() please.

Oops, missed that. Will fix in v3.

Thanks!