usb: dwc3: gadget: single return point on generic commands

Just like we did for endpoint commands, let's use a
single return point for generic commands as
well. This aids readability.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Felipe Balbi 2016-05-23 14:06:07 +03:00
commit 0fe886cdb0