[PATCH 4.9 089/206] usb: dwc3: ep0: explicitly call dwc3_ep0_prepare_one_trb()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Felipe Balbi commit 19ec31230eb3084431bc2e565fd085f79f564274 upstream. Let's call dwc3_ep0_prepare_one_trb() explicitly because there are occasions where we will

[PATCH 4.9 089/206] usb: dwc3: ep0: explicitly call dwc3_ep0_prepare_one_trb()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Felipe Balbi commit 19ec31230eb3084431bc2e565fd085f79f564274 upstream. Let's call dwc3_ep0_prepare_one_trb() explicitly because there are occasions where we will need more than one TRB to