MAC_CSR4_BYTE0    262 drivers/net/wireless/ralink/rt2x00/rt61pci.h #define MAC_CSR4_BYTE0			FIELD32(0x000000ff)
MAC_CSR4_BYTE0    172 drivers/net/wireless/ralink/rt2x00/rt73usb.h #define MAC_CSR4_BYTE0			FIELD32(0x000000ff)