AR_PHY_SFCORR_EXT_M2_THRESH_LOW  356 drivers/net/wireless/ath/ath9k/ar9002_phy.h #define AR_PHY_SFCORR_EXT_M2_THRESH_LOW   0x0FE00000
AR_PHY_SFCORR_EXT_M2_THRESH_LOW  144 drivers/net/wireless/ath/ath9k/ar9003_phy.h #define AR_PHY_SFCORR_EXT_M2_THRESH_LOW   0x0FE00000