DMA4_CNT2         333 drivers/media/pci/cx23885/cx23885-reg.h #define DMA4_CNT2	0x001000CC
DMA4_CNT2         821 drivers/media/pci/cx25821/cx25821-reg.h #define  DMA4_CNT2                 0x10018C	/* DMA Table Size : Ch#4 */