SP2_WR            676 drivers/media/pci/cx23885/cx23885-dvb.c 	#define SP2_CTRL_OFF          (SP2_CS1 | SP2_CS0 | SP2_WR | SP2_RD)
SP2_WR            706 drivers/media/pci/cx23885/cx23885-dvb.c 	cx_clear(MC417_RWD, (read) ? SP2_RD : SP2_WR);