Merge tag 'md/4.5' of git://neil.brown.name/md

[deliverable/linux.git] / include / linux / edac.h

diff --git a/include/linux/edac.h b/include/linux/edac.h
index 4fe67b853de042d3fcc45910ab929fb320aab33f..9e0d78966552c102011ca84fb8e84a9f158dbf80 100644 (file)
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -28,12 +28,10 @@ struct device;
 extern int edac_op_state;
 extern int edac_err_assert;
 extern atomic_t edac_handlers;
-extern struct bus_type edac_subsys;
 
 extern int edac_handler_set(void);
 extern void edac_atomic_assert_error(void);
 extern struct bus_type *edac_get_sysfs_subsys(void);
-extern void edac_put_sysfs_subsys(void);
 
 enum {
        EDAC_REPORTING_ENABLED,
@@ -237,8 +235,10 @@ enum mem_type {
 #define MEM_FLAG_FB_DDR2        BIT(MEM_FB_DDR2)
 #define MEM_FLAG_RDDR2          BIT(MEM_RDDR2)
 #define MEM_FLAG_XDR            BIT(MEM_XDR)
-#define MEM_FLAG_DDR3           BIT(MEM_DDR3)
-#define MEM_FLAG_RDDR3          BIT(MEM_RDDR3)
+#define MEM_FLAG_DDR3           BIT(MEM_DDR3)
+#define MEM_FLAG_RDDR3          BIT(MEM_RDDR3)
+#define MEM_FLAG_DDR4           BIT(MEM_DDR4)
+#define MEM_FLAG_RDDR4          BIT(MEM_RDDR4)
 
 /**
  * enum edac-type - Error Detection and Correction capabilities and mode