56 	struct atmel_pcm_dma_params *prtd;  in atmel_pcm_dma_irq()  local
58 	prtd = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);  in atmel_pcm_dma_irq()
60 	if (ssc_sr & prtd->mask->ssc_error) {  in atmel_pcm_dma_irq()
64 				? "underrun" : "overrun", prtd->name,  in atmel_pcm_dma_irq()
68 		ssc_writex(prtd->ssc->regs, SSC_CR, prtd->mask->ssc_disable);  in atmel_pcm_dma_irq()
72 		ssc_readx(prtd->ssc->regs, SSC_RHR);  in atmel_pcm_dma_irq()
73 		ssc_readx(prtd->ssc->regs, SSC_SR);  in atmel_pcm_dma_irq()
81 	struct atmel_pcm_dma_params *prtd;  in atmel_pcm_configure_dma()  local
85 	prtd = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);  in atmel_pcm_configure_dma()
86 	ssc = prtd->ssc;  in atmel_pcm_configure_dma()
100 	prtd->dma_intr_handler = atmel_pcm_dma_irq;  in atmel_pcm_configure_dma()