139 pool_alloc_page (struct ms_mem_pool *pMem_pool, int iFlags)  in pool_alloc_page()  argument
144     mapsize = pMem_pool->blocks_per_page;  in pool_alloc_page()
158         ms_insert_list_after (&pPage->page_list, &pMem_pool->page_list);  in pool_alloc_page()
179 void *ms_mem_pool_alloc (struct ms_mem_pool *pMem_pool, int iFlags, dma_addr_t *pDma_addr)  in ms_mem_pool_alloc()  argument
188     osapi_spin_lock_irqsave (&pMem_pool->lock, u32flag);  in ms_mem_pool_alloc()
189     list_for_loop (entry, &pMem_pool->page_list)  in ms_mem_pool_alloc()
197         for (iMap = 0, i = 0; i < pMem_pool->blocks_per_page; i += BITS_PER_LONG, iMap++)  in ms_mem_pool_alloc()
202             if ((i + iBlock) < pMem_pool->blocks_per_page)  in ms_mem_pool_alloc()
206                 u32Offset *= pMem_pool->size;  in ms_mem_pool_alloc()
212     if (!(ms_page = pool_alloc_page (pMem_pool, iFlags)))  in ms_mem_pool_alloc()
225     osapi_spin_unlock_irqrestore (&pMem_pool->lock, u32flag);  in ms_mem_pool_alloc()
249 void ms_mem_pool_destroy (struct ms_mem_pool *pMem_pool)  in ms_mem_pool_destroy()  argument
253     osapi_spin_lock_irqsave (&pMem_pool->lock, u32flag);  in ms_mem_pool_destroy()
254     while (!ms_is_empty_list (&pMem_pool->page_list))  in ms_mem_pool_destroy()
258         const struct list_head *__mptr = pMem_pool->page_list.next;  in ms_mem_pool_destroy()
261         if (__is_page_busy (pMem_pool->blocks_per_page, ms_page->bitmap))  in ms_mem_pool_destroy()
264                 pMem_pool->name, ms_page->vaddr);  in ms_mem_pool_destroy()
277     osapi_spin_unlock_irqrestore (&pMem_pool->lock, u32flag);  in ms_mem_pool_destroy()
278     kfree (pMem_pool);  in ms_mem_pool_destroy()
292 MS_BOOL ms_mem_pool_free (struct ms_mem_pool *pMem_pool, void *pVirt_addr, dma_addr_t dma_addr)  in ms_mem_pool_free()  argument
300 	osapi_spin_lock_irqsave (&pMem_pool->lock, u32flag);  in ms_mem_pool_free()
301 	list_for_loop (pEntry, &pMem_pool->page_list)  in ms_mem_pool_free()
309 		if (dma_addr < (ms_page->dma + pMem_pool->allocation))  in ms_mem_pool_free()
314 	osapi_spin_unlock_irqrestore (&pMem_pool->lock, u32flag);  in ms_mem_pool_free()
315 …ms_usbhost_debug ("ms_mem_pool_free %s, %p/%lx (bad dma)\n", pMem_pool->name, pVirt_addr, (U32) dm…  in ms_mem_pool_free()
320 	osapi_spin_unlock_irqrestore (&pMem_pool->lock, u32flag);  in ms_mem_pool_free()
323     iBlock /= pMem_pool->size;  in ms_mem_pool_free()
327     osapi_spin_lock_irqsave (&pMem_pool->lock, u32flag);  in ms_mem_pool_free()
334     osapi_spin_unlock_irqrestore (&pMem_pool->lock, u32flag);  in ms_mem_pool_free()