43 	struct pxa2xx_runtime_data *rtd = runtime->private_data;  in __pxa2xx_pcm_hw_params()  local
51 	switch (rtd->params->addr_width) {  in __pxa2xx_pcm_hw_params()
66 	switch (rtd->params->maxburst) {  in __pxa2xx_pcm_hw_params()
81 	dma_desc = rtd->dma_desc_array;  in __pxa2xx_pcm_hw_params()
82 	next_desc_phys = rtd->dma_desc_array_phys;  in __pxa2xx_pcm_hw_params()
89 			dma_desc->dtadr = rtd->params->addr;  in __pxa2xx_pcm_hw_params()
91 			dma_desc->dsadr = rtd->params->addr;  in __pxa2xx_pcm_hw_params()
100 	dma_desc[-1].ddadr = rtd->dma_desc_array_phys;  in __pxa2xx_pcm_hw_params()
108 	struct pxa2xx_runtime_data *rtd = substream->runtime->private_data;  in __pxa2xx_pcm_hw_free()  local
110 	if (rtd && rtd->params && rtd->params->filter_data) {  in __pxa2xx_pcm_hw_free()
111 		unsigned long req = *(unsigned long *) rtd->params->filter_data;  in __pxa2xx_pcm_hw_free()
211 	struct pxa2xx_runtime_data *rtd;  in __pxa2xx_pcm_open()  local
237 	rtd = kzalloc(sizeof(*rtd), GFP_KERNEL);  in __pxa2xx_pcm_open()
238 	if (!rtd)  in __pxa2xx_pcm_open()
240 	rtd->dma_desc_array =  in __pxa2xx_pcm_open()
242 				       &rtd->dma_desc_array_phys, GFP_KERNEL);  in __pxa2xx_pcm_open()
243 	if (!rtd->dma_desc_array)  in __pxa2xx_pcm_open()
246 	rtd->dma_ch = -1;  in __pxa2xx_pcm_open()
247 	runtime->private_data = rtd;  in __pxa2xx_pcm_open()
251 	kfree(rtd);  in __pxa2xx_pcm_open()
260 	struct pxa2xx_runtime_data *rtd = runtime->private_data;  in __pxa2xx_pcm_close()  local
263 			      rtd->dma_desc_array, rtd->dma_desc_array_phys);  in __pxa2xx_pcm_close()
264 	kfree(rtd);  in __pxa2xx_pcm_close()