Local variable in function xen_swiotlb_map_sg at drivers/xen/swiotlb-xen.c, line 469 References: drivers/xen/swiotlb-xen.c, line 432 drivers/xen/swiotlb-xen.c, line 440 drivers/xen/swiotlb-xen.c, line 464 drivers/xen/swiotlb-xen.c, line 469 drivers/xen/swiotlb-xen.c, line 472 drivers/xen/swiotlb-xen.c, line 482 drivers/xen/swiotlb-xen.c, line 490 drivers/xen/swiotlb-xen.c, line 497 drivers/xen/swiotlb-xen.c, line 500 drivers/xen/swiotlb-xen.c, line 513 drivers/xen/swiotlb-xen.c, line 519 drivers/xen/swiotlb-xen.c, line 526 drivers/xen/swiotlb-xen.c, line 528 drivers/xen/swiotlb-xen.c, line 534 drivers/xen/swiotlb-xen.c, line 536