MCI_MEMORY_ADDRESS_BYTE1  236 drivers/media/pci/cx23885/cx23885-417.c #define  MCI_MEMORY_ADDRESS_BYTE1       0x500
MCI_MEMORY_ADDRESS_BYTE1   44 drivers/media/usb/cx231xx/cx231xx-417.c #define  MCI_MEMORY_ADDRESS_BYTE1       0x28