usb_gadget_set_selfpowered(9) centos man page | unix.com

USB_GADGET_SET_SELFP(9) 				      Kernel Mode Gadget API					   USB_GADGET_SET_SELFP(9)

NAME
       usb_gadget_set_selfpowered - sets the device selfpowered feature.

SYNOPSIS
       int usb_gadget_set_selfpowered(struct usb_gadget * gadget);

ARGUMENTS
       gadget
	   the device being declared as self-powered

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.

AUTHOR
       David Brownell <dbrownell@users.sourceforge.net>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   USB_GADGET_SET_SELFP(9)