EC_ADCCAL 599 sound/pci/emu10k1/emu10k1_main.c snd_emu10k1_ecard_write(emu, EC_ADCCAL | EC_LEDN | EC_TRIM_CSN); EC_ADCCAL 612 sound/pci/emu10k1/emu10k1_main.c snd_emu10k1_ecard_write(emu, EC_ADCCAL | EC_LEDN | EC_TRIM_CSN);