static ssize_t channel_dimm_label_show(struct csrow_info *csrow,
char *data, int channel)
{
- return snprintf(data, EDAC_MC_LABEL_LEN, "%s",
+ /* if field has not been initialized, there is nothing to send */
+ if (!csrow->channels[channel].label[0])
+ return 0;
+
+ return snprintf(data, EDAC_MC_LABEL_LEN, "%s\n",
csrow->channels[channel].label);
}
/* EDAC memory controller sysfs kset:
* /sys/devices/system/edac/mc
*/
-static struct kset mc_kset;
+static struct kset *mc_kset;
/*
* edac_mc_register_sysfs_main_kobj
}
/* this instance become part of the mc_kset */
- kobj_mci->kset = &mc_kset;
+ kobj_mci->kset = mc_kset;
/* register the mc<id> kobject to the mc_kset */
err = kobject_init_and_add(kobj_mci, &ktype_mci, NULL,
}
/* Init the MC's kobject */
- kobject_set_name(&mc_kset.kobj, "mc");
- mc_kset.kobj.parent = &edac_class->kset.kobj;
-
- /* register the mc_kset */
- err = kset_register(&mc_kset);
- if (err) {
+ mc_kset = kset_create_and_add("mc", NULL, &edac_class->kset.kobj);
+ if (!mc_kset) {
+ err = -ENOMEM;
debugf1("%s() Failed to register '.../edac/mc'\n", __func__);
goto fail_out;
}
*/
void edac_sysfs_teardown_mc_kset(void)
{
- kset_unregister(&mc_kset);
+ kset_unregister(mc_kset);
}