mesh: initialize err in set_interface_meshparam()

Change-Id: I72f4fc551e5a6ab30c1056d5a8978175506870aa
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/mesh.c b/mesh.c
index 00610cd60a65cc9cb023d966b85b9f9a05fc97e7..0650d0cf5ccc93f01542f68b007a11c0bd832f02 100644 (file)
--- a/mesh.c
+++ b/mesh.c
@@ -298,7 +298,7 @@ static int set_interface_meshparam(struct nl80211_state *state,
        const struct mesh_param_descr *mdescr;
        struct nlattr *container;
        uint32_t ret;
-       int err;
+       int err = 2;
 
        container = nla_nest_start(msg, NL80211_ATTR_MESH_PARAMS);
        if (!container)