1 files changed, 7 insertions, 24 deletions

diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index d37a4c4a312..e6ecc7da38a 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -278,8 +278,6 @@ static int edac_sysfs_memctrl_setup(void)
         if (!err) {
                 /* Init the MC's kobject */
                 memset(&edac_memctrl_kobj, 0, sizeof (edac_memctrl_kobj));
-                kobject_init(&edac_memctrl_kobj);
-
                 edac_memctrl_kobj.parent = &edac_class.kset.kobj;
                 edac_memctrl_kobj.ktype = &ktype_memctrl;
 
@@ -314,9 +312,6 @@ static void edac_sysfs_memctrl_teardown(void)
         /* Unregister the MC's kobject */
         kobject_unregister(&edac_memctrl_kobj);
 
-        /* release the master edac mc kobject */
-        kobject_put(&edac_memctrl_kobj);
-
         /* Unregister the 'edac' object */
         sysdev_class_unregister(&edac_class);
 #endif  /* DISABLE_EDAC_SYSFS */
@@ -594,8 +589,6 @@ static int edac_sysfs_pci_setup(void)
         debugf1("%s()\n", __func__);
 
         memset(&edac_pci_kobj, 0, sizeof(edac_pci_kobj));
-
-        kobject_init(&edac_pci_kobj);
         edac_pci_kobj.parent = &edac_class.kset.kobj;
         edac_pci_kobj.ktype = &ktype_edac_pci;
 
@@ -619,7 +612,6 @@ static void edac_sysfs_pci_teardown(void)
         debugf0("%s()\n", __func__);
 
         kobject_unregister(&edac_pci_kobj);
-        kobject_put(&edac_pci_kobj);
 #endif
 }
 
@@ -829,7 +821,6 @@ static int edac_create_csrow_object(struct kobject *edac_mci_kobj,
 
         /* generate ..../edac/mc/mc<id>/csrow<index>   */
 
-        kobject_init(&csrow->kobj);
         csrow->kobj.parent = edac_mci_kobj;
         csrow->kobj.ktype = &ktype_csrow;
 
@@ -1104,7 +1095,6 @@ static int edac_create_sysfs_mci_device(struct mem_ctl_info *mci)
         debugf0("%s() idx=%d\n", __func__, mci->mc_idx);
 
         memset(edac_mci_kobj, 0, sizeof(*edac_mci_kobj));
-        kobject_init(edac_mci_kobj);
 
         /* set the name of the mc<id> object */
         err = kobject_set_name(edac_mci_kobj,"mc%d",mci->mc_idx);
@@ -1123,10 +1113,8 @@ static int edac_create_sysfs_mci_device(struct mem_ctl_info *mci)
         /* create a symlink for the device */
         err = sysfs_create_link(edac_mci_kobj, &mci->pdev->dev.kobj,
                                 EDAC_DEVICE_SYMLINK);
-        if (err) {
-                kobject_unregister(edac_mci_kobj);
-                return err;
-        }
+        if (err)
+                goto fail0;
 
         /* Make directories for each CSROW object
          * under the mc<id> kobject
@@ -1139,7 +1127,7 @@ static int edac_create_sysfs_mci_device(struct mem_ctl_info *mci)
                 if (csrow->nr_pages > 0) {
                         err = edac_create_csrow_object(edac_mci_kobj,csrow,i);
                         if (err)
-                                goto fail;
+                                goto fail1;
                 }
         }
 
@@ -1150,16 +1138,14 @@ static int edac_create_sysfs_mci_device(struct mem_ctl_info *mci)
 
 
         /* CSROW error: backout what has already been registered,  */
-fail:
+fail1:
         for ( i--; i >= 0; i--) {
-                if (csrow->nr_pages > 0) {
+                if (csrow->nr_pages > 0)
                         kobject_unregister(&mci->csrows[i].kobj);
-                        kobject_put(&mci->csrows[i].kobj);
-                }
         }
 
+fail0:
         kobject_unregister(edac_mci_kobj);
-        kobject_put(edac_mci_kobj);
 
         return err;
 }
@@ -1177,16 +1163,13 @@ static void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci)
 
         /* remove all csrow kobjects */
         for (i = 0; i < mci->nr_csrows; i++) {
-                if (mci->csrows[i].nr_pages > 0)  {
+                if (mci->csrows[i].nr_pages > 0)
                         kobject_unregister(&mci->csrows[i].kobj);
-                        kobject_put(&mci->csrows[i].kobj);
-                }
         }
 
         sysfs_remove_link(&mci->edac_mci_kobj, EDAC_DEVICE_SYMLINK);
 
         kobject_unregister(&mci->edac_mci_kobj);
-        kobject_put(&mci->edac_mci_kobj);
 #endif  /* DISABLE_EDAC_SYSFS */
 }