Re: [PATCH v1] usb: dwc3: gadget: Fix incorrect UDC state after manual deconfiguration

[André Draszik]

On Mon, 2024-12-23 at 04:25 +0000, Roy Luo wrote:
> The UDC state in sysfs (/sys/class/udc/<udc>/state) should accurately
> reflect the current state of the USB Device Controller.
> 
> Currently, the UDC state is not handled consistently during gadget
> disconnection. While the disconnect interrupt path correctly sets the
> state to "not-attached", manual deconfiguration leaves the state in
> "configured", misrepresenting the actual situation.
> 
> This commit ensures consistent UDC state handling by setting the state to
> "not-attached" after manual deconfiguration. This accurately reflects the
> UDC's state and provides a consistent behavior regardless of the
> disconnection method.
> 
> Signed-off-by: Roy Luo <royluo@xxxxxxxxxx>
> ---

Reviewed-by: André Draszik <andre.draszik@xxxxxxxxxx>
Tested-by: André Draszik <andre.draszik@xxxxxxxxxx>