AC_TXOP_CSR1_AC2_TX_OP 1015 drivers/net/wireless/ralink/rt2x00/rt61pci.h #define AC_TXOP_CSR1_AC2_TX_OP		FIELD32(0x0000ffff)
AC_TXOP_CSR1_AC2_TX_OP  736 drivers/net/wireless/ralink/rt2x00/rt73usb.h #define AC_TXOP_CSR1_AC2_TX_OP		FIELD32(0x0000ffff)