notch_level        20 drivers/isdn/mISDN/dsp_ecdis.h 	int notch_level;
notch_level        46 drivers/isdn/mISDN/dsp_ecdis.h 	det->notch_level = 0;
notch_level        68 drivers/isdn/mISDN/dsp_ecdis.h 	det->notch_level += ((abs(notched) - det->notch_level) >> 4);
notch_level        72 drivers/isdn/mISDN/dsp_ecdis.h 		if (det->notch_level * 6 < det->channel_level) {