109 	dma_addr_t phys;  in ipath_map_page()  local
111 	phys = pci_map_page(hwdev, page, offset, size, direction);  in ipath_map_page()
113 	if (phys == 0) {  in ipath_map_page()
114 		pci_unmap_page(hwdev, phys, size, direction);  in ipath_map_page()
115 		phys = pci_map_page(hwdev, page, offset, size, direction);  in ipath_map_page()
122 	return phys;  in ipath_map_page()
133 	dma_addr_t phys;  in ipath_map_single()  local
135 	phys = pci_map_single(hwdev, ptr, size, direction);  in ipath_map_single()
137 	if (phys == 0) {  in ipath_map_single()
138 		pci_unmap_single(hwdev, phys, size, direction);  in ipath_map_single()
139 		phys = pci_map_single(hwdev, ptr, size, direction);  in ipath_map_single()
146 	return phys;  in ipath_map_single()