255     struct pci_device_private *const devp =  in pci_device_map_range()  local
291     for (i = 0; i < devp->num_mappings; i++) {  in pci_device_map_range()
292         if ((devp->mappings[i].base == base)  in pci_device_map_range()
293             && (devp->mappings[i].size == size)) {  in pci_device_map_range()
299     mappings = realloc(devp->mappings,  in pci_device_map_range()
300                        (sizeof(devp->mappings[0]) * (devp->num_mappings + 1)));  in pci_device_map_range()
305     mappings[devp->num_mappings].base = base;  in pci_device_map_range()
306     mappings[devp->num_mappings].size = size;  in pci_device_map_range()
307     mappings[devp->num_mappings].region = region;  in pci_device_map_range()
308     mappings[devp->num_mappings].flags = map_flags;  in pci_device_map_range()
309     mappings[devp->num_mappings].memory = NULL;  in pci_device_map_range()
313                                              &mappings[devp->num_mappings]);  in pci_device_map_range()
317         *addr =  mappings[devp->num_mappings].memory;  in pci_device_map_range()
318         devp->num_mappings++;  in pci_device_map_range()
321                            (sizeof(mappings[0]) * devp->num_mappings));  in pci_device_map_range()
324     devp->mappings = mappings;  in pci_device_map_range()
411     struct pci_device_private *const devp =  in pci_device_unmap_range()  local
421     for (i = 0; i < devp->num_mappings; i++) {  in pci_device_unmap_range()
422         if ((devp->mappings[i].memory == memory)  in pci_device_unmap_range()
423             && (devp->mappings[i].size == size)) {  in pci_device_unmap_range()
428     if (i == devp->num_mappings) {  in pci_device_unmap_range()
433     err = (*pci_sys->methods->unmap_range)(dev, &devp->mappings[i]);  in pci_device_unmap_range()
435         const unsigned entries_to_move = (devp->num_mappings - i) - 1;  in pci_device_unmap_range()
438             (void) memmove(&devp->mappings[i],  in pci_device_unmap_range()
439                            &devp->mappings[i + 1],  in pci_device_unmap_range()
440                            entries_to_move * sizeof(devp->mappings[0]));  in pci_device_unmap_range()
443         devp->num_mappings--;  in pci_device_unmap_range()
444         devp->mappings = realloc(devp->mappings,  in pci_device_unmap_range()
445                                  (sizeof(devp->mappings[0]) * devp->num_mappings));  in pci_device_unmap_range()