Sebastian Andrzej Siewior 0062f6e56f usb: gadget: add a forward pointer from usb_function to its "instance" ...

We can have multiple usb_functions which origin is the same "instance".
Within one USB configuration there should be only one function of an
instance. This back pointer helps configfs to recoginze to which
instance a given usb_function belongs.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

2013-01-21 20:52:46 +02:00

2.2 KiB

Raw Blame History

View Raw