AR_PHY_SPECTRAL_SCAN_ACTIVE  172 drivers/net/wireless/ath/ath9k/ar9002_phy.h #define AR_PHY_SPECTRAL_SCAN_ACTIVE		0x00000002  /* Activate spectral scan reg 68, bit 1*/
AR_PHY_SPECTRAL_SCAN_ACTIVE  869 drivers/net/wireless/ath/ath9k/ar9003_phy.h #define AR_PHY_SPECTRAL_SCAN_ACTIVE           0x00000002