usb: dwc3: gadget: remove unnecessary 'chain' variable
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Thu, 29 Mar 2018 11:49:36 +0000 (14:49 +0300)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 21 May 2018 07:00:55 +0000 (10:00 +0300)
commitcf35fc336e668fcac6dc981eac9f7646859ba601
treecb73adb184f714510759bc718c5d80ec6a7ad35e
parent021595963a3c3cb233f614ed600565e1b80ab684
usb: dwc3: gadget: remove unnecessary 'chain' variable

Minor cleanup, no functional changes.

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