usb_gadget_frame_number

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

usb_gadget_frame_number - returns the current frame number

SYNOPSIS

int usb_gadget_frame_number(struct usb_gadget * gadget);

ARGUMENTS

gadget

controller that reports the frame number

DESCRIPTION

Returns the usb frame number, normally eleven bits from a SOF packet, or negative errno if this device doesn't support this capability.

AUTHOR

David Brownell <dbrownell@users.sourceforge.net>

Author.