tree 64f715c9a4686b235fd3fd95725fc0217c89dcb2
parent caefe6c7be4778d0bddb38596ced1b60bd522b14
author John Youn <johnyoun@synopsys.com> 1479208022 +0200
committer Felipe Balbi <felipe.balbi@linux.intel.com> 1479470083 +0200

usb: dwc3: gadget: use evt->cache for processing events

Let's start copying events from evt->buf to
evt->cache and use evt->cache for processing events.

A follow-up patch will be added to clear events in
the top-half handler in order to bring IRQ line low
as soon as possible.

Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>