Thinh Nguyen writes: > Different configuration may draw different power. Inform the controller > driver of the change so it can respond properly (e.g. GET_STATUS > request). This fixes an issue with setting MaxPower from configfs. The > composite driver doesn't check this value when setting self-powered. > > Fixes: 88af8bbe4ef7 ("usb: gadget: the start of the configfs interface") > Signed-off-by: Thinh Nguyen we need a Cc stable here -- balbi