ar9003_hw_find_mag_approx 739 drivers/net/wireless/ath/ath9k/ar9003_calib.c mag1 = ar9003_hw_find_mag_approx(ah, cos_2phi_1, sin_2phi_1); ar9003_hw_find_mag_approx 740 drivers/net/wireless/ath/ath9k/ar9003_calib.c mag2 = ar9003_hw_find_mag_approx(ah, cos_2phi_2, sin_2phi_2);