6 struct scatterlist {  struct
17 	((struct scatterlist *) ((sg)->page_link & ~0x03))
29 static inline void sg_assign_page(struct scatterlist *sg, struct page *page)  in sg_assign_page()
58 static inline void sg_set_page(struct scatterlist *sg, struct page *page,  in sg_set_page()
66 static inline struct page *sg_page(struct scatterlist *sg)  in sg_page()
90 static inline void sg_chain(struct scatterlist *prv, unsigned int prv_nents,  in sg_chain()
91 			    struct scatterlist *sgl)  in sg_chain()
115 static inline void sg_mark_end(struct scatterlist *sg)  in sg_mark_end()
132 static inline void sg_unmark_end(struct scatterlist *sg)  in sg_unmark_end()
137 static inline struct scatterlist *sg_next(struct scatterlist *sg)  in sg_next()
149 static inline void sg_init_table(struct scatterlist *sgl, unsigned int nents)  in sg_init_table()
155 static inline dma_addr_t sg_phys(struct scatterlist *sg)  in sg_phys()
160 static inline void sg_set_buf(struct scatterlist *sg, const void *buf,  in sg_set_buf()
166 static inline void sg_init_one(struct scatterlist *sg,  in sg_init_one()