usb_dmac_desc_alloc  316 drivers/dma/sh/usb-dmac.c 	if (!usb_dmac_desc_alloc(chan, sg_len, gfp)) {
usb_dmac_desc_alloc  387 drivers/dma/sh/usb-dmac.c 		ret = usb_dmac_desc_alloc(uchan, USB_DMAC_INITIAL_NR_SG,