ioptdesc
struct ioptdesc *iopt, *tmp;
offsetof(struct ioptdesc, elm))
struct ioptdesc *iopt = virt_to_ioptdesc(virt);
struct ioptdesc *cur;
struct ioptdesc *cur;
static_assert(sizeof(struct ioptdesc) <= sizeof(struct page));
struct ioptdesc *iopt = virt_to_ioptdesc(virt);
static inline size_t ioptdesc_mem_size(struct ioptdesc *desc)
struct ioptdesc *iopt;
static void __iommu_free_desc(struct ioptdesc *iopt)
static inline struct ioptdesc *folio_ioptdesc(struct folio *folio)
return (struct ioptdesc *)folio;
static inline struct folio *ioptdesc_folio(struct ioptdesc *iopt)
static inline struct ioptdesc *virt_to_ioptdesc(void *virt)