snd_gf1_dma_next_block  127 sound/isa/gus/gus_dma.c 	block = snd_gf1_dma_next_block(gus);
snd_gf1_dma_next_block  224 sound/isa/gus/gus_dma.c 		block = snd_gf1_dma_next_block(gus);