usb_gadget_set_selfpowered - sets the device selfpowered feature.
2. SYNOPSIS ▲
int usb_gadget_set_selfpowered(struct usb_gadget * gadget );
3. ARGUMENTS ▲
the device being declared as self-powered
4. DESCRIPTION ▲
this affects the device status reported by the hardware driver to reflect that it now has a local power supply.
returns zero on success, else negative errno.
5. AUTHOR ▲
David Brownell <>
6. COPYRIGHT ▲