[PATCH] Remove a few items from the TODO list that are already done.

[elogind.git] / udev-remove.c

diff --git a/udev-remove.c b/udev-remove.c
index 29063efb0de0c8c0ac5ffbc2322a178a7e8cadcc..666928f318fa7699062f75009f503179262a1ce0 100644 (file)
--- a/udev-remove.c
+++ b/udev-remove.c
@@ -36,22 +36,30 @@
 
 
 /*
- * Here would go a call to the naming deamon, to get the name we want to have
- * for this device.  But for now, let's just default to whatever the kernel is
- * calling the device as that will keep the "old-style" naming policy
+ * Look up the sysfs path in the database to see if we have named this device
+ * something different from the kernel name.  If we have, us it.  If not, use
+ * the default kernel name for lack of anything else to know to do.
  */
-static char *get_name(char *dev, int major, int minor)
+static char *get_name(char *path, int major, int minor)
 {
        static char name[100];
+       struct udevice *dev;
        char *temp;
 
-       temp = strrchr(dev, '/');
+       dev = udevdb_get_dev(path);
+       if (dev != NULL) {
+               strcpy(name, dev->name);
+               goto exit;
+       }
+
+       dbg("%s not found in database, falling back on default name", path);
+       temp = strrchr(path, '/');
        if (temp == NULL)
                return NULL;
        strncpy(name, &temp[1], sizeof(name));
 
+exit:
        dbg("name is %s", name);
-
        return &name[0];
 }
 
@@ -62,7 +70,7 @@ static int delete_node(char *name)
 {
        char filename[255];
 
-       strncpy(filename, UDEV_ROOT, sizeof(filename));
+       strncpy(filename, udev_root, sizeof(filename));
        strncat(filename, name, sizeof(filename));
 
        dbg("unlinking %s", filename);
@@ -81,7 +89,7 @@ int udev_remove_device(char *device, char *subsystem)
                goto exit;
        }
 
-       udevdb_delete_udevice(name);
+       udevdb_delete_dev(device);
 
        return delete_node(name);