72 			     size_t size, struct snd_dma_buffer *dmab,
74 int snd_free_sgbuf_pages(struct snd_dma_buffer *dmab);
93 static inline dma_addr_t snd_sgbuf_get_addr(struct snd_dma_buffer *dmab,  in snd_sgbuf_get_addr()  argument
96 	struct snd_sg_buf *sgbuf = dmab->private_data;  in snd_sgbuf_get_addr()
100 		return dmab->addr + offset;  in snd_sgbuf_get_addr()
109 static inline void *snd_sgbuf_get_ptr(struct snd_dma_buffer *dmab,  in snd_sgbuf_get_ptr()  argument
112 	struct snd_sg_buf *sgbuf = dmab->private_data;  in snd_sgbuf_get_ptr()
115 		return dmab->area + offset;  in snd_sgbuf_get_ptr()
119 unsigned int snd_sgbuf_get_chunk_size(struct snd_dma_buffer *dmab,
123 static inline dma_addr_t snd_sgbuf_get_addr(struct snd_dma_buffer *dmab,  in snd_sgbuf_get_addr()  argument
126 	return dmab->addr + offset;  in snd_sgbuf_get_addr()
129 static inline void *snd_sgbuf_get_ptr(struct snd_dma_buffer *dmab,  in snd_sgbuf_get_ptr()  argument
132 	return dmab->area + offset;  in snd_sgbuf_get_ptr()
135 #define snd_sgbuf_get_chunk_size(dmab, ofs, size)	(size)  argument
141 			struct snd_dma_buffer *dmab);
143                                  struct snd_dma_buffer *dmab);
144 void snd_dma_free_pages(struct snd_dma_buffer *dmab);