finish_out_dma 666 drivers/usb/gadget/udc/omap_udc.c finish_out_dma(ep, req, 0, dman_stat & UDC_DMA_RX_SB); finish_out_dma 851 drivers/usb/gadget/udc/omap_udc.c finish_out_dma(ep, req, -ECONNRESET, 0);