| commit | 0062f6e56f70bd2230ba1ebd1667d1b32a1af3b2 | [log] [tgz] |
|---|---|---|
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | Sun Dec 23 21:10:15 2012 +0100 |
| committer | Felipe Balbi <balbi@ti.com> | Mon Jan 21 20:52:46 2013 +0200 |
| tree | 4240e27149c844f61cc718dd0458d400ecd33847 | |
| parent | 59835ad727876f6ce5c18ce075e144a8fa989461 [diff] |
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>