usb: chipidea: udc: Don't flush endpoint fifo twice

The endpoint fifo is already flushed in _ep_nuke so there
is no need to flush it twice.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
This commit is contained in:
Stefan Wahren 2016-07-09 14:16:39 +00:00 • committed by Peter Chen
commit 8007eb4e18