rc80211_pid_algo.c: remove unused variable declaration

CC [M]  net/mac80211/rc80211_pid_algo.o
net/mac80211/rc80211_pid_algo.c: In function ‘rate_control_pid_rate_init’:
net/mac80211/rc80211_pid_algo.c:304: warning: unused variable ‘si’

Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index f6e25d7d957c..699d3ed869c4 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -301,7 +301,6 @@ rate_control_pid_rate_init(void *priv, struct ieee80211_supported_band *sband,
         struct rc_pid_sta_info *spinfo = priv_sta;
         struct rc_pid_info *pinfo = priv;
         struct rc_pid_rateinfo *rinfo = pinfo->rinfo;
-        struct sta_info *si;
         int i, j, tmp;
         bool s;