netlabel: Fix set-but-unused variables.
David S. Miller [Mon, 18 Apr 2011 00:01:49 +0000 (17:01 -0700)]
The variable 'type_str' is set but unused in netlbl_cipsov4_add().

Just kill it off.

Signed-off-by: David S. Miller <davem@davemloft.net>

net/netlabel/netlabel_cipso_v4.c

index 5f14c84..bae5756 100644 (file)
@@ -422,7 +422,6 @@ static int netlbl_cipsov4_add(struct sk_buff *skb, struct genl_info *info)
 
 {
        int ret_val = -EINVAL;
-       const char *type_str = "(unknown)";
        struct netlbl_audit audit_info;
 
        if (!info->attrs[NLBL_CIPSOV4_A_DOI] ||
@@ -432,15 +431,12 @@ static int netlbl_cipsov4_add(struct sk_buff *skb, struct genl_info *info)
        netlbl_netlink_auditinfo(skb, &audit_info);
        switch (nla_get_u32(info->attrs[NLBL_CIPSOV4_A_MTYPE])) {
        case CIPSO_V4_MAP_TRANS:
-               type_str = "trans";
                ret_val = netlbl_cipsov4_add_std(info, &audit_info);
                break;
        case CIPSO_V4_MAP_PASS:
-               type_str = "pass";
                ret_val = netlbl_cipsov4_add_pass(info, &audit_info);
                break;
        case CIPSO_V4_MAP_LOCAL:
-               type_str = "local";
                ret_val = netlbl_cipsov4_add_local(info, &audit_info);
                break;
        }