148 	unsigned long *idaws)  in pfn_array_idal_create_words()  argument
161 		idaws[i] = pa->pa_pfn[i] << PAGE_SHIFT;  in pfn_array_idal_create_words()
164 	idaws[0] += pa->pa_iova & (PAGE_SIZE - 1);  in pfn_array_idal_create_words()
514 	unsigned long *idaws;  in ccwchain_fetch_direct()  local
536 	idal_len = idaw_nr * sizeof(*idaws);  in ccwchain_fetch_direct()
539 	idaws = kcalloc(idaw_nr, sizeof(*idaws), GFP_DMA | GFP_KERNEL);  in ccwchain_fetch_direct()
540 	if (!idaws) {  in ccwchain_fetch_direct()
558 		ret = copy_from_iova(cp->mdev, idaws, ccw->cda, idal_len);  in ccwchain_fetch_direct()
567 			pa->pa_iova_pfn[i] = idaws[i] >> PAGE_SHIFT;  in ccwchain_fetch_direct()
584 	ccw->cda = (__u32) virt_to_phys(idaws);  in ccwchain_fetch_direct()
588 	pfn_array_idal_create_words(pa, idaws);  in ccwchain_fetch_direct()
595 	kfree(idaws);  in ccwchain_fetch_direct()