| USB_FUNCTION_ACTIVAT(9) | Kernel Mode Gadget API | USB_FUNCTION_ACTIVAT(9) |
NAME¶
usb_function_activate - allow function and gadget enumeration
SYNOPSIS¶
int usb_function_activate(struct usb_function * function);
ARGUMENTS¶
function
function on which usb_function_activate was
called
DESCRIPTION¶
Reverses effect of usb_function_deactivate. If no more functions are delaying their activation, the gadget driver will respond to host enumeration procedures.
Returns zero on success, else negative errno.
AUTHOR¶
David Brownell <dbrownell@users.sourceforge.net>
Author.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |