ess_irq_bits      923 sound/oss/sb_ess.c 	if ((irq_bits = ess_irq_bits (devc->irq)) == -1) return 0;
ess_irq_bits      943 sound/oss/sb_ess.c 	if ((irq_bits = ess_irq_bits (devc->irq)) == -1) return;