diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/edac/edac_mc.c | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c index d37a4c4a3125..e6ecc7da38a5 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 */ } |