usb: gadget: pch-udc: fix lock

gadget methods should be called without
spinlocks held.

Reported-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2015-09-28 10:45:47 -05:00
commit 9903b6bedd