70 static inline void sq_mapping_list_add(struct sq_mapping *map)  in sq_mapping_list_add()  argument
80 	map->next = tmp;  in sq_mapping_list_add()
81 	*p = map;  in sq_mapping_list_add()
86 static inline void sq_mapping_list_del(struct sq_mapping *map)  in sq_mapping_list_del()  argument
93 		if (tmp == map) {  in sq_mapping_list_del()
101 static int __sq_remap(struct sq_mapping *map, pgprot_t prot)  in __sq_remap()  argument
106 	vma = __get_vm_area_caller(map->size, VM_IOREMAP, map->sq_addr,  in __sq_remap()
111 	vma->phys_addr = map->addr;  in __sq_remap()
114 			       (unsigned long)vma->addr + map->size,  in __sq_remap()
125 	__raw_writel(((map->addr >> 26) << 2) & 0x1c, SQ_QACR0);  in __sq_remap()
126 	__raw_writel(((map->addr >> 26) << 2) & 0x1c, SQ_QACR1);  in __sq_remap()
146 	struct sq_mapping *map;  in sq_remap()  local
162 	map = kmem_cache_alloc(sq_cache, GFP_KERNEL);  in sq_remap()
163 	if (unlikely(!map))  in sq_remap()
166 	map->addr = phys;  in sq_remap()
167 	map->size = size;  in sq_remap()
168 	map->name = name;  in sq_remap()
171 				       get_order(map->size));  in sq_remap()
177 	map->sq_addr = P4SEG_STORE_QUE + (page << PAGE_SHIFT);  in sq_remap()
179 	ret = __sq_remap(map, prot);  in sq_remap()
185 		likely(map->name) ? map->name : "???",  in sq_remap()
187 		map->sq_addr, map->addr);  in sq_remap()
189 	sq_mapping_list_add(map);  in sq_remap()
191 	return map->sq_addr;  in sq_remap()
194 	kmem_cache_free(sq_cache, map);  in sq_remap()
209 	struct sq_mapping **p, *map;  in sq_unmap()  local
212 	for (p = &sq_mapping_list; (map = *p); p = &map->next)  in sq_unmap()
213 		if (map->sq_addr == vaddr)  in sq_unmap()
216 	if (unlikely(!map)) {  in sq_unmap()
222 	page = (map->sq_addr - P4SEG_STORE_QUE) >> PAGE_SHIFT;  in sq_unmap()
223 	bitmap_release_region(sq_bitmap, page, get_order(map->size));  in sq_unmap()
232 		vma = remove_vm_area((void *)(map->sq_addr & PAGE_MASK));  in sq_unmap()
235 			       __func__, map->sq_addr);  in sq_unmap()
241 	sq_mapping_list_del(map);  in sq_unmap()
243 	kmem_cache_free(sq_cache, map);  in sq_unmap()