BBPCSR_REGNUM 600 drivers/net/wireless/ralink/rt2x00/rt2400pci.h #define BBPCSR_REGNUM FIELD32(0x00007f00) BBPCSR_REGNUM 705 drivers/net/wireless/ralink/rt2x00/rt2500pci.h #define BBPCSR_REGNUM FIELD32(0x00007f00)