Kobject: change drivers/edac to use kobject_init_and_add
Stop using kobject_register, as this way we can control the sending of
the uevent properly, after everything is properly initialized.
Acked-by: Doug Thompson <dougthompson@xmission.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/edac/edac_pci_sysfs.c b/drivers/edac/edac_pci_sysfs.c
index 69f5ddd..834eaa9 100644
--- a/drivers/edac/edac_pci_sysfs.c
+++ b/drivers/edac/edac_pci_sysfs.c
@@ -162,14 +162,6 @@
debugf0("%s()\n", __func__);
- /* Set the parent and the instance's ktype */
- pci->kobj.parent = &edac_pci_top_main_kobj;
- pci->kobj.ktype = &ktype_pci_instance;
-
- err = kobject_set_name(&pci->kobj, "pci%d", idx);
- if (err)
- return err;
-
/* First bump the ref count on the top main kobj, which will
* track the number of PCI instances we have, and thus nest
* properly on keeping the module loaded
@@ -181,7 +173,8 @@
}
/* And now register this new kobject under the main kobj */
- err = kobject_register(&pci->kobj);
+ err = kobject_init_and_add(&pci->kobj, &ktype_pci_instance,
+ &edac_pci_top_main_kobj, "pci%d", idx);
if (err != 0) {
debugf2("%s() failed to register instance pci%d\n",
__func__, idx);
@@ -189,6 +182,7 @@
goto error_out;
}
+ kobject_uevent(&pci->kobj, KOBJ_ADD);
debugf1("%s() Register instance 'pci%d' kobject\n", __func__, idx);
return 0;
@@ -364,14 +358,6 @@
goto decrement_count_fail;
}
- /* Need the kobject hook ups, and name setting */
- edac_pci_top_main_kobj.ktype = &ktype_edac_pci_main_kobj;
- edac_pci_top_main_kobj.parent = &edac_class->kset.kobj;
-
- err = kobject_set_name(&edac_pci_top_main_kobj, "pci");
- if (err)
- goto decrement_count_fail;
-
/* Bump the reference count on this module to ensure the
* modules isn't unloaded until we deconstruct the top
* level main kobj for EDAC PCI
@@ -383,23 +369,24 @@
}
/* Instanstiate the pci object */
- /* FIXME: maybe new sysdev_create_subdir() */
- err = kobject_register(&edac_pci_top_main_kobj);
+ err = kobject_init_and_add(&edac_pci_top_main_kobj, &ktype_edac_pci_main_kobj,
+ &edac_class->kset.kobj, "pci");
if (err) {
debugf1("Failed to register '.../edac/pci'\n");
- goto kobject_register_fail;
+ goto kobject_init_and_add_fail;
}
/* At this point, to 'release' the top level kobject
* for EDAC PCI, then edac_pci_main_kobj_teardown()
* must be used, for resources to be cleaned up properly
*/
+ kobject_uevent(&edac_pci_top_main_kobj, KOBJ_ADD);
debugf1("Registered '.../edac/pci' kobject\n");
return 0;
/* Error unwind statck */
-kobject_register_fail:
+kobject_init_and_add_fail:
module_put(THIS_MODULE);
decrement_count_fail:
