devfs_find_and_unregister is listed in the header files, but
not exported from the place where it matters. It's needed
in module cleanups/exit code.
Peter
--- linux-2.5.31/fs/devfs/base.c.orig Sun Aug 11 03:41:22 2002
+++ linux-2.5.31/fs/devfs/base.c Sun Aug 18 17:01:33 2002
@@ -2327,6 +2327,7 @@
EXPORT_SYMBOL(devfs_auto_unregister);
EXPORT_SYMBOL(devfs_get_unregister_slave);
EXPORT_SYMBOL(devfs_get_name);
+EXPORT_SYMBOL(devfs_find_and_unregister);
/**