254 	snd_dma_program(chip->dma2, runtime->dma_addr, size,  in snd_ad1816a_capture_prepare()
290 	ptr = snd_dma_pointer(chip->dma2, chip->c_dma_size);  in snd_ad1816a_capture_pointer()
447 	snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.buffer_bytes_max);  in snd_ad1816a_capture_open()
448 	snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.period_bytes_max);  in snd_ad1816a_capture_open()
550 	if (chip->dma2 >= 0) {  in snd_ad1816a_free()
551 		snd_dma_disable(chip->dma2);  in snd_ad1816a_free()
552 		free_dma(chip->dma2);  in snd_ad1816a_free()
577 		       unsigned long port, int irq, int dma1, int dma2,  in snd_ad1816a_create()  argument
587 	chip->dma2 = -1;  in snd_ad1816a_create()
607 	if (request_dma(dma2, "AD1816A - 2")) {  in snd_ad1816a_create()
608 		snd_printk(KERN_ERR "ad1816a: can't grab DMA2 %d\n", dma2);  in snd_ad1816a_create()
612 	chip->dma2 = dma2;  in snd_ad1816a_create()
662 	pcm->info_flags = (chip->dma1 == chip->dma2 ) ? SNDRV_PCM_INFO_JOINT_DUPLEX : 0;  in snd_ad1816a_pcm()
668 				       64*1024, chip->dma1 > 3 || chip->dma2 > 3 ? 128*1024 : 64*1024);  in snd_ad1816a_pcm()