Index: external/mit/libpciaccess/dist/src/netbsd_pci.c
===================================================================
RCS file: /cvsroot/xsrc/external/mit/libpciaccess/dist/src/netbsd_pci.c,v
retrieving revision 1.13
diff -p -r1.13 netbsd_pci.c
*** external/mit/libpciaccess/dist/src/netbsd_pci.c	17 Mar 2014 02:42:09 -0000	1.13
--- external/mit/libpciaccess/dist/src/netbsd_pci.c	13 Jul 2014 04:24:28 -0000
*************** pci_device_netbsd_unmap_legacy(struct pc
*** 841,846 ****
--- 841,869 ----
  	return pci_device_netbsd_unmap_range(dev, &map);
  }
  
+ static int
+ pci_device_netbsd_has_kernel_driver(struct pci_device *dev)
+ {
+ #ifdef PCI_IOC_DRVNAME
+ 	/*
+ 	 * NetBSD PCI_IOC_DRVNAME appears at the same time as pci_drvname(3)
+ 	 */
+ 	char drvname[16];
+ 
+ 	if (dev->bus >= nbuses)
+ 		return 0;
+ 
+ 	/*
+ 	 * vga(4) should be considered "not bound".
+ 	 */
+ 	if (pci_drvname(buses[dev->bus].fd, dev->dev, dev->func,
+ 			drvname, sizeof drvname) == 0 &&
+ 	    strncmp(drvname, "vga", 3) != 0)
+ 		return 1;
+ #endif
+ 	return 0;
+ }
+ 
  static const struct pci_system_methods netbsd_pci_methods = {
  	.destroy = pci_system_netbsd_destroy,
  	.destroy_device = NULL,
*************** static const struct pci_system_methods n
*** 865,870 ****
--- 888,894 ----
  	.write8 = pci_device_netbsd_write8,
  	.map_legacy = pci_device_netbsd_map_legacy,
  	.unmap_legacy = pci_device_netbsd_unmap_legacy,
+ 	.has_kernel_driver = pci_device_netbsd_has_kernel_driver,
  };
  
  int