-
Felipe Balbi authored
This new internal function will be used to solve a minor issue with dwc3 which exists in regards to short packets with OUT endpoints. Currently we're asking gadget driver to *always* send us aligned requests; however if we have enough TRBs we can easily append one extra TRB chained to the previous and keep a throw away 1024 byte buffer around for that. The actual fix will come in a separate patch, this is merely in preparation for such fix. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
e49d3cf4