ipmi: Unregister previously registered driver in error case

Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Corey Minyard <cminyard@mvista.com>

1 files changed, 1 insertions, 0 deletions

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;
         }