} else {
/* If IOMMU coalescing occurred, we cannot trust sg_page */
- if (urb->sg->nents != urb->num_sgs) {
+ if (urb->transfer_flags & URB_DMA_SG_COMBINED) {
*flag = 'D';
return length;
}
/* Copy up to the first non-addressable segment */
- for_each_sg(urb->sg->sg, sg, urb->num_sgs, i) {
+ for_each_sg(urb->sg, sg, urb->num_sgs, i) {
if (length == 0 || PageHighMem(sg_page(sg)))
break;
this_len = min_t(unsigned int, sg->length, length);