From 80fad5b959398f347e3b67d8ffdc5a81af1eff82 Mon Sep 17 00:00:00 2001
From: "trenn@suse.de" <trenn@suse.de>
Date: Tue, 14 Oct 2014 16:40:23 +0200
Subject: [PATCH] ipmi: Unregister previously registered driver in error case
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
---
drivers/char/ipmi/ipmi_msghandler.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 5b08b92c6441..3e8663b1a62b 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -4435,6 +4435,7 @@ static int ipmi_init_msghandler(void)
proc_ipmi_root = proc_mkdir("ipmi", NULL);
if (!proc_ipmi_root) {
printk(KERN_ERR PFX "Unable to create IPMI proc dir");
+ driver_unregister(&ipmidriver.driver);
return -ENOMEM;
}
--
2.34.1