SPECTRAL_SAMPLE_MAX_LEN 471 drivers/net/wireless/ath/ath9k/common-spectral.c u8 sample_buf[SPECTRAL_SAMPLE_MAX_LEN] = {0}; SPECTRAL_SAMPLE_MAX_LEN 631 drivers/net/wireless/ath/ath9k/common-spectral.c memset(sample_buf, 0, SPECTRAL_SAMPLE_MAX_LEN);