svn commit: r189915 - head/sys/dev/drm

[Robert Noland]

Author: rnoland
Date: Tue Mar 17 03:53:44 2009
New Revision: 189915
URL: http://svn.freebsd.org/changeset/base/189915

Log:
  Add support for matching solely on vendor id.
  
  We will use this method with nouveau
  
  MFC after:    3 days

Modified:
  head/sys/dev/drm/drm_drv.c

Modified: head/sys/dev/drm/drm_drv.c
==============================================================================
--- head/sys/dev/drm/drm_drv.c  Tue Mar 17 03:50:35 2009        (r189914)
+++ head/sys/dev/drm/drm_drv.c  Tue Mar 17 03:53:44 2009        (r189915)
@@ -182,7 +182,10 @@ int drm_probe(device_t kdev, drm_pci_id_
 
        id_entry = drm_find_description(vendor, device, idlist);
        if (id_entry != NULL) {
-               device_set_desc(kdev, id_entry->name);
+               if (!device_get_desc(kdev)) {
+                       DRM_DEBUG("desc : %s\n", device_get_desc(kdev));
+                       device_set_desc(kdev, id_entry->name);
+               }
                return 0;
        }
 
@@ -290,7 +293,8 @@ drm_pci_id_list_t *drm_find_description(
        
        for (i = 0; idlist[i].vendor != 0; i++) {
                if ((idlist[i].vendor == vendor) &&
-                   (idlist[i].device == device)) {
+                   ((idlist[i].device == device) ||
+                   (idlist[i].device == 0))) {
                        return &idlist[i];
                }
        }
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"