Re: [PATCH] usb: onboard-hub: Don't disable regulator in remove() callback

Hi Patrice and Marek,

On Tue, Apr 18, 2023 at 4:22 AM Patrice CHOTARD patrice.chotard@foss.st.com wrote:

...

Isn't the regulator enable/disable refcounted ?

There is no refcount on regulator that's why we let regulator enable.

There is a recent patch from Eugen that adds regulator refcount support:

https://lore.kernel.org/u-boot/20230331091549.149095-1-eugen.hristev@collabo...