From 075cbc9eb15da8f4cba7c7eaadedd8b030d3a87a Mon Sep 17 00:00:00 2001 From: Sujith Date: Thu, 23 Oct 2008 12:14:02 +0530 Subject: [PATCH] mac80211: Change WARN_ON to WARN_ON_ONCE A warning would be printed for every packet that is transmitted if the rate control information isn't setup. Change this to WARN_ON_ONCE. Signed-off-by: Sujith Acked-by: Johannes Berg Signed-off-by: John W. Linville --- net/mac80211/tx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 21951bac1ef7..541e3e64493d 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -563,8 +563,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) IEEE80211_TX_RC_USE_RTS_CTS; /* RC is busted */ - if (WARN_ON(info->control.rates[i].idx >= - sband->n_bitrates)) { + if (WARN_ON_ONCE(info->control.rates[i].idx >= + sband->n_bitrates)) { info->control.rates[i].idx = -1; continue; } -- 2.30.2