usb: gadget: f_uac2: introduce agdev_to_uac2_opts
authorDaniel Mack <zonque@gmail.com>
Wed, 27 Aug 2014 17:09:05 +0000 (19:09 +0200)
committerFelipe Balbi <balbi@ti.com>
Tue, 2 Sep 2014 14:17:06 +0000 (09:17 -0500)
Add a simple container_of() wrapper to get a struct f_uac2_opts from a
struct struct audio_dev. Use it in two places where it is currently
open-coded.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/function/f_uac2.c

Simple merge