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

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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>

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John Youn 2016-11-15 13:07:02 +02:00 • committed by Felipe Balbi

parent caefe6c7be

commit ebbb2d5939

1 changed files with 8 additions and 1 deletions

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drivers/usb/dwc3/gadget.c

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