MS_INT_REG        931 drivers/staging/rts5208/rtsx_card.h #define MS_INT_REG			0xFD44
MS_INT_REG        176 include/linux/rtsx_pci.h #define MS_INT_REG			0xFD44
MS_INT_REG        175 include/linux/rtsx_usb.h #define MS_INT_REG			0xFD44