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-rw-r--r--include/linux/edac.h29
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diff --git a/include/linux/edac.h b/include/linux/edac.h
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+++ b/include/linux/edac.h
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+/*
+ * Generic EDAC defs
+ *
+ * Author: Dave Jiang <djiang@mvista.com>
+ *
+ * 2006-2007 (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.
+ *
+ */
+#ifndef _LINUX_EDAC_H_
+#define _LINUX_EDAC_H_
+
+#include <asm/atomic.h>
+
+#define EDAC_OPSTATE_INVAL -1
+#define EDAC_OPSTATE_POLL 0
+#define EDAC_OPSTATE_NMI 1
+#define EDAC_OPSTATE_INT 2
+
+extern int edac_op_state;
+extern atomic_t edac_handlers;
+extern atomic_t edac_err_assert;
+
+extern int edac_handler_set(void);
+extern void edac_atomic_assert_error(void);
+
+#endif