Lines Matching defs:nm256_stream

171 struct nm256_stream {  struct
173 	struct nm256 *chip;
174 	struct snd_pcm_substream *substream;
175 	int running;
176 	int suspended;
178 	u32 buf;	/* offset from chip->buffer */
179 	int bufsize;	/* buffer size in bytes */
180 	void __iomem *bufptr;		/* mapped pointer */
181 	unsigned long bufptr_addr;	/* physical address of the mapped pointer */
183 	int dma_size;		/* buffer size of the substream in bytes */
184 	int period_size;	/* period size in bytes */
185 	int periods;		/* # of periods */
186 	int shift;		/* bit shifts */
187 	int cur_period;		/* current period # */