From: Borislav Petkov <borislav.petkov@amd.com>
Date: Wed, 1 Sep 2010 14:32:20 +0000 (+0200)
Subject: EDAC: Fix error return
X-Git-Tag: v2.6.37-rc1~195^2~20
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=ca755e0a49ff1272efff0b3bfdf3f1e0b0fc5d57

EDAC: Fix error return

We should return a negative value when we cannot get the toplevel edac
sysfs class.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
---

diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c
index 8aad94d10c0c..aa93ad82ee07 100644
--- a/drivers/edac/edac_mc_sysfs.c
+++ b/drivers/edac/edac_mc_sysfs.c
@@ -1011,7 +1011,7 @@ void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci)
  */
 int edac_sysfs_setup_mc_kset(void)
 {
-	int err = 0;
+	int err = -EINVAL;
 	struct sysdev_class *edac_class;
 
 	debugf1("%s()\n", __func__);