svn commit: r191749 - in stable/6/sys: . contrib/pf dev/cxgb dev/dcons

[Marius Strobl]

Author: marius
Date: Sat May  2 18:06:15 2009
New Revision: 191749
URL: http://svn.freebsd.org/changeset/base/191749

Log:
  MFC: r190756
  
  Fix logic in MOD_LOAD handler to call dcons_attach after all successful
  dcons_drv_init invocations. Testing return value for 0 does not work for
  cases where dcons_drv_init was called already as part of low level
  console initialization.

Modified:
  stable/6/sys/   (props changed)
  stable/6/sys/contrib/pf/   (props changed)
  stable/6/sys/dev/cxgb/   (props changed)
  stable/6/sys/dev/dcons/dcons_os.c

Modified: stable/6/sys/dev/dcons/dcons_os.c
==============================================================================
--- stable/6/sys/dev/dcons/dcons_os.c	Sat May  2 16:23:44 2009	(r191748)
+++ stable/6/sys/dev/dcons/dcons_os.c	Sat May  2 18:06:15 2009	(r191749)
@@ -674,8 +674,9 @@ dcons_modevent(module_t mode, int type, 
 	case MOD_LOAD:
 		ret = dcons_drv_init(1);
 #if __FreeBSD_version >= 500000
-		if (ret == 0) {
+		if (ret != -1)
 			dcons_attach();
+		if (ret == 0) {
 			dcons_cnprobe(&dcons_consdev);
 			dcons_cninit(&dcons_consdev);
 			cnadd(&dcons_consdev);