usb: dwc3: gadget: pretty print link states
authorFelipe Balbi <balbi@ti.com>
Tue, 22 Apr 2014 18:20:12 +0000 (13:20 -0500)
committerFelipe Balbi <balbi@ti.com>
Fri, 25 Apr 2014 19:21:25 +0000 (14:21 -0500)
this makes it slightly easier to read link state
change interrupt logs.

Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/gadget.c

Simple merge