udc_stp_dma 504 drivers/usb/gadget/udc/amd5536udc.h struct udc_stp_dma *td_stp; udc_stp_dma 3090 drivers/usb/gadget/udc/snps_udc_core.c struct udc_stp_dma *td_stp; udc_stp_dma 3115 drivers/usb/gadget/udc/snps_udc_core.c sizeof(struct udc_stp_dma), 0, 0);