INTE_CH_0_HALF_LOOP  495 sound/pci/emu10k1/emu10k1x.c 			snd_emu10k1x_intr_enable(emu, (INTE_CH_0_LOOP | INTE_CH_0_HALF_LOOP) << channel);
INTE_CH_0_HALF_LOOP  503 sound/pci/emu10k1/emu10k1x.c 		snd_emu10k1x_intr_disable(emu, (INTE_CH_0_LOOP | INTE_CH_0_HALF_LOOP) << channel);