Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

[pandora-kernel.git] / include / linux / edac.h

diff --git a/include/linux/edac.h b/include/linux/edac.h
index eab451e..36c6644 100644 (file)
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -3,7 +3,7 @@
  *
  * Author: Dave Jiang <djiang@mvista.com>
  *
- * 2006-2007 (c) MontaVista Software, Inc. This file is licensed under
+ * 2006-2008 (c) MontaVista Software, Inc. This file is licensed under
  * the terms of the GNU General Public License version 2. This program
  * is licensed "as is" without any warranty of any kind, whether express
  * or implied.
@@ -13,6 +13,7 @@
 #define _LINUX_EDAC_H_
 
 #include <asm/atomic.h>
+#include <linux/sysdev.h>
 
 #define EDAC_OPSTATE_INVAL     -1
 #define EDAC_OPSTATE_POLL      0
@@ -22,8 +23,23 @@
 extern int edac_op_state;
 extern int edac_err_assert;
 extern atomic_t edac_handlers;
+extern struct sysdev_class edac_class;
 
 extern int edac_handler_set(void);
 extern void edac_atomic_assert_error(void);
+extern struct sysdev_class *edac_get_sysfs_class(void);
+extern void edac_put_sysfs_class(void);
+
+static inline void opstate_init(void)
+{
+       switch (edac_op_state) {
+       case EDAC_OPSTATE_POLL:
+       case EDAC_OPSTATE_NMI:
+               break;
+       default:
+               edac_op_state = EDAC_OPSTATE_POLL;
+       }
+       return;
+}
 
 #endif