clang with W=1 reports
net/mac80211/rc80211_minstrel_ht.c:1711:6: error: variable
'n_supported' set but not used [-Werror,-Wunused-but-set-variable]
int n_supported = 0;
^
This variable is not used so remove it.
Signed-off-by: Tom Rix <trix@xxxxxxxxxx>
---
net/mac80211/rc80211_minstrel_ht.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 762346598338..b34c80522047 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -1708,7 +1708,6 @@ minstrel_ht_update_caps(void *priv, struct ieee80211_supported_band *sband,
struct sta_info *sta_info;
bool ldpc, erp;
int use_vht;
- int n_supported = 0;
int ack_dur;
int stbc;
int i;
@@ -1791,8 +1790,6 @@ minstrel_ht_update_caps(void *priv, struct ieee80211_supported_band *sband,
continue;
mi->supported[i] = mcs->rx_mask[nss - 1];
- if (mi->supported[i])
- n_supported++;
continue;
}
@@ -1819,9 +1816,6 @@ minstrel_ht_update_caps(void *priv, struct ieee80211_supported_band *sband,
mi->supported[i] = minstrel_get_valid_vht_rates(bw, nss,
vht_cap->vht_mcs.tx_mcs_map);
-
- if (mi->supported[i])
- n_supported++;
}
sta_info = container_of(sta, struct sta_info, sta);
--
2.27.0
