USB_GADGET_CLEAR_SEL(9) Kernel Mode Gadget API USB_GADGET_CLEAR_SEL(9)NAMEusb_gadget_clear_selfpowered - clear the device selfpowered feature.
SYNOPSIS
int usb_gadget_clear_selfpowered(struct usb_gadget * gadget);
ARGUMENTS
gadget
the device being declared as bus-powered
DESCRIPTION
this affects the device status reported by the hardware driver. some
hardware may not support bus-powered operation, in which case this
featureĀ“s value can never change.
returns zero on success, else negative errno.
AUTHOR
David Brownell <dbrownell@users.sourceforge.net>
Author.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 USB_GADGET_CLEAR_SEL(9)