[patch] libertas: fix an error code in probe

[Dan Carpenter]

We accidentally return success instead of a negative error code.

Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/drivers/net/wireless/marvell/libertas/main.c 
b/drivers/net/wireless/marvell/libertas/main.c
index b35b8bc..8541cbe 100644
--- a/drivers/net/wireless/marvell/libertas/main.c
+++ b/drivers/net/wireless/marvell/libertas/main.c
@@ -1118,7 +1118,8 @@ int lbs_start_card(struct lbs_private *priv)
        else
                pr_info("%s: mesh disabled\n", dev->name);
 
-       if (lbs_cfg_register(priv)) {
+       ret = lbs_cfg_register(priv);
+       if (ret) {
                pr_err("cannot register device\n");
                goto done;
        }