From f9fc82adca43d38a1b79128d80750bd361e15abe Mon Sep 17 00:00:00 2001
From: Arthur Jones <ajones@riverbed.com>
Date: Fri, 25 Jul 2008 01:49:11 -0700
Subject: [PATCH] edac: core fix static to dynamic kset
Static kobjects and ksets are not supported in Linux kernel. Convert the
mc_kset from static to dynamic. This patch depends on my previous patch
to remove the module parameter attributes from mc...
Signed-off-by: Arthur Jones <ajones@riverbed.com>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
drivers/edac/edac_mc_sysfs.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c
index cbe1a17e42f76d..479492819dba57 100644
--- a/drivers/edac/edac_mc_sysfs.c
+++ b/drivers/edac/edac_mc_sysfs.c
@@ -645,7 +645,7 @@ static struct kobj_type ktype_mci = {
/* 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
@@ -676,7 +676,7 @@ int edac_mc_register_sysfs_main_kobj(struct mem_ctl_info *mci)
}
/* 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,
@@ -906,12 +906,9 @@ int edac_sysfs_setup_mc_kset(void)
}
/* 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;
}
@@ -933,6 +930,6 @@ fail_out:
*/
void edac_sysfs_teardown_mc_kset(void)
{
- kset_unregister(&mc_kset);
+ kset_unregister(mc_kset);
}
--
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