taglinefilesource code
always_detect1038drivers/sound/mpu401.cdevc->shared_irq = hw_config->always_detect;
always_detect1040drivers/sound/mpu401.cif (!hw_config->always_detect)
always_detect1230drivers/sound/mpu401.cif (hw_config->always_detect)
always_detect160drivers/sound/sound_config.hint always_detect;  /* 1=Trust me, it's there */
always_detect927drivers/sound/sscape.chw_config->always_detect = 1;