Re: [PATCH] usb: roles: fix of node refcount leak in usb_role_switch_is_parent()

[Yang Yingliang <yangyingliang@xxxxxxxxxx>]

On 2022/11/19 1:57, Greg KH wrote:
> On Fri, Nov 18, 2022 at 10:18:50PM +0800, Yang Yingliang wrote:
> > I got the following report:
> >
> >    OF: ERROR: memory leak, expected refcount 1 instead of 2,
> >    of_node_get()/of_node_put() unbalanced - destroy cset entry:
> >    attach overlay node /i2c/pmic@34
> report from what?  What generates this?
I got this report while doing loading device (mt6370-tcpc) test
with CONFIG_OF_UNITTEST and CONFIG_OF_DYNAMIC enabled.

Thanks,
Yang
> .