ECHOGAIN_MININP 1040 sound/pci/echoaudio/echoaudio.c uinfo->value.integer.min = ECHOGAIN_MININP; ECHOGAIN_MININP 1069 sound/pci/echoaudio/echoaudio.c if (gain < ECHOGAIN_MININP || gain > ECHOGAIN_MAXINP)