From: Javier Cardona <javier@cozybit.com>
Date: Fri, 8 Jun 2012 20:30:24 +0000 (-0700)
Subject: mac80211: Remove unused variable
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=e3f5d16120f5118e2f86f1f88deaa69e6843b31f;p=~shefty%2Frdma-dev.git

mac80211: Remove unused variable

Signed-off-by: Javier Cardona <javier@cozybit.com>
Reviewed-by: Jason Abele <jason@cozybit.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index fa7c5803524..acbd1ad8eb3 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -323,7 +323,6 @@ void ieee80211s_update_metric(struct ieee80211_local *local,
 static u32 airtime_link_metric_get(struct ieee80211_local *local,
 				   struct sta_info *sta)
 {
-	struct ieee80211_supported_band *sband;
 	struct rate_info rinfo;
 	/* This should be adjusted for each device */
 	int device_constant = 1 << ARITH_SHIFT;
@@ -333,8 +332,6 @@ static u32 airtime_link_metric_get(struct ieee80211_local *local,
 	u32 tx_time, estimated_retx;
 	u64 result;
 
-	sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
-
 	if (sta->fail_avg >= 100)
 		return MAX_METRIC;