mac80211: fix warning for un-used parameter
Wey-Yi Guy [Sat, 21 Aug 2010 14:23:29 +0000 (07:23 -0700)]
mesh_hdr only used when CONFIG_MAC80211_MESH is defined

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

net/mac80211/tx.c

index d51ec74..a6ac9fd 100644 (file)
@@ -1701,7 +1701,7 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
        u16 ethertype, hdrlen,  meshhdrlen = 0;
        __le16 fc;
        struct ieee80211_hdr hdr;
-       struct ieee80211s_hdr mesh_hdr;
+       struct ieee80211s_hdr mesh_hdr __maybe_unused;
        const u8 *encaps_data;
        int encaps_len, skip_header_bytes;
        int nh_pos, h_pos;