AR_PHY_SPECTRAL_SCAN_FFT_PERIOD  529 drivers/net/wireless/ath/ath9k/ar9002_phy.c 		      AR_PHY_SPECTRAL_SCAN_FFT_PERIOD, param->fft_period);
AR_PHY_SPECTRAL_SCAN_FFT_PERIOD 1778 drivers/net/wireless/ath/ath9k/ar9003_phy.c 		      AR_PHY_SPECTRAL_SCAN_FFT_PERIOD, param->fft_period);