CARD_SHARE_MODE   800 drivers/staging/rts5208/rtsx_card.h #define CARD_SHARE_MODE		0xFD52
CARD_SHARE_MODE   378 include/linux/rtsx_pci.h #define CARD_SHARE_MODE			0xFD52
CARD_SHARE_MODE   235 include/linux/rtsx_usb.h #define CARD_SHARE_MODE			0xFD51