[PATCH] net: mac80211: fix compilation warning
From: <hidden>
Date: 2011-03-05 09:40:50
Also in:
lkml, netdev
Subsystem:
mac80211, the rest · Maintainers:
Johannes Berg, Linus Torvalds
From: Jovi Zhang <redacted> this commit fix compilation warning as following: net/mac80211/tx.c:1753: warning: unused variable mppath Signed-off-by: Jovi Zhang <redacted> --- net/mac80211/tx.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index b0beaa5..e87b07f 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c@@ -1750,7 +1750,6 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb, __le16 fc; struct ieee80211_hdr hdr; struct ieee80211s_hdr mesh_hdr __maybe_unused; - struct mesh_path *mppath = NULL; const u8 *encaps_data; int encaps_len, skip_header_bytes; int nh_pos, h_pos;
@@ -1805,6 +1804,8 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb, break; #ifdef CONFIG_MAC80211_MESH case NL80211_IFTYPE_MESH_POINT: + struct mesh_path *mppath = NULL; + if (!sdata->u.mesh.mshcfg.dot11MeshTTL) { /* Do not send frames with mesh_ttl == 0 */ sdata->u.mesh.mshstats.dropped_frames_ttl++;
--
1.7.2.3