From 2c2ad05502514e1ea846bf51653ff64bc44ec0ff Mon Sep 17 00:00:00 2001 From: Tom Rix Date: Sat, 25 Mar 2023 09:26:10 -0400 Subject: [PATCH 45/70] mac80211: minstrel_ht: remove unused n_supported variable 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 Reviewed-by: Simon Horman Link: https://lore.kernel.org/r/20230325132610.1334820-1-trix@redhat.com Signed-off-by: Johannes Berg --- 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 49a89d5..e916130 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); -- 2.39.2