usb: gadget: introduce gadget state tracking
authorFelipe Balbi <balbi@ti.com>
Mon, 19 Dec 2011 10:57:04 +0000 (12:57 +0200)
committerFelipe Balbi <balbi@ti.com>
Mon, 18 Mar 2013 09:17:12 +0000 (11:17 +0200)
commit49401f4169c0e5a1b38f1a676d6f12eecaf77485
tree274f68e04c13e7bf959cd7878eb22ffde16813b6
parentd1e3d757f7aa91f15db347fc05ffd7ef7f413091
usb: gadget: introduce gadget state tracking

that's useful information to expose to userland.

Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/udc-core.c
include/linux/usb/gadget.h