edac: convert sysdev_class to a regular subsystem

After all sysdev classes are ported to regular driver core entities, the
sysdev implementation will be entirely removed from the kernel.

Cc: Doug Thompson <dougthompson@xmission.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: Borislav Petkov <borislav.petkov@amd.com>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/edac/edac_core.h b/drivers/edac/edac_core.h
index fe90cd4a7ebc..e48ab3108ad8 100644
--- a/drivers/edac/edac_core.h
+++ b/drivers/edac/edac_core.h
@@ -32,7 +32,6 @@
 #include <linux/completion.h>
 #include <linux/kobject.h>
 #include <linux/platform_device.h>
-#include <linux/sysdev.h>
 #include <linux/workqueue.h>
 #include <linux/edac.h>
 
@@ -243,8 +242,8 @@ struct edac_device_ctl_info {
          */
         struct edac_dev_sysfs_attribute *sysfs_attributes;
 
-        /* pointer to main 'edac' class in sysfs */
-        struct sysdev_class *edac_class;
+        /* pointer to main 'edac' subsys in sysfs */
+        struct bus_type *edac_subsys;
 
         /* the internal state of this controller instance */
         int op_state;
@@ -342,7 +341,7 @@ struct edac_pci_ctl_info {
 
         int pci_idx;
 
-        struct sysdev_class *edac_class;        /* pointer to class */
+        struct bus_type *edac_subsys;   /* pointer to subsystem */
 
         /* the internal state of this controller instance */
         int op_state;