svn commit: r193936 - head/sys/dev/cfi

[Warner Losh]

Author: imp
Date: Wed Jun 10 17:41:24 2009
New Revision: 193936
URL: http://svn.freebsd.org/changeset/base/193936

Log:
  Move from using devclass_find_free_unit(cfi_diskclass, 0) to -1, since
  they have the same basic behavior.

Modified:
  head/sys/dev/cfi/cfi_core.c

Modified: head/sys/dev/cfi/cfi_core.c
==============================================================================
--- head/sys/dev/cfi/cfi_core.c	Wed Jun 10 17:40:18 2009	(r193935)
+++ head/sys/dev/cfi/cfi_core.c	Wed Jun 10 17:41:24 2009	(r193936)
@@ -285,8 +285,7 @@ cfi_attach(device_t dev) 
 	    "%s%u", cfi_driver_name, u);
 	sc->sc_nod->si_drv1 = sc;
 
-	device_add_child(dev, "cfid",
-	    devclass_find_free_unit(cfi_diskclass, 0));
+	device_add_child(dev, "cfid", -1);
 	bus_generic_attach(dev);
 
 	return (0);