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(parent: 5999914) | patch
usb: dwc3: gadget: make use of No Response Update Transfer
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Thu, 22 Sep 2016 07:56:08 +0000 (10:56 +0300)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 31 Oct 2016 09:15:34 +0000 (11:15 +0200)
commit8897a761c371ceefda98570953185daa3c059ad1
treeae4bda5b83e61f37660649770601a83b360d065atree | snapshot (tar.gz zip)
parent5999914f227b20addf01297b3df24be6b4161f69commit | diff
usb: dwc3: gadget: make use of No Response Update Transfer

No Response Update Transfer is a special type of
Update Transfer command which can be used whenever
we're not relying on XferNotReady to prepare
transfers. With this, we don't need to wait for
CMDACT to be cleared and issue further commands to
the endpoint straight away.

Let's start using this version to skip the long-ish
wait.

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