_nbu2ss_dma_map_single  998 drivers/staging/emxx_udc/emxx_udc.c 		_nbu2ss_dma_map_single(udc, ep, req, USB_DIR_IN);
_nbu2ss_dma_map_single 2609 drivers/staging/emxx_udc/emxx_udc.c 		_nbu2ss_dma_map_single(udc, ep, req, USB_DIR_OUT);