DMADESC_SOP_MASK   21 arch/mips/include/asm/mach-bcm63xx/bcm63xx_iudma.h #define DMADESC_ESOP_MASK	(DMADESC_EOP_MASK | DMADESC_SOP_MASK)
DMADESC_SOP_MASK  631 drivers/usb/gadget/udc/bcm63xx_udc.c 			dmaflags |= DMADESC_SOP_MASK;