From f29f58a9e53252a50eaea0ece59f1af5fad56b5f Mon Sep 17 00:00:00 2001 From: Luciano Coelho Date: Wed, 7 May 2014 20:05:12 +0300 Subject: [PATCH] mac80211: fix sparse warning caused by __ieee80211_channel_switch() Commit 59af6928 (mac80211: fix CSA tx queue stopping) introduced a sparse warning: net/mac80211/cfg.c:3274:5: warning: symbol '__ieee80211_channel_switch' was not declared. Should it be static? Fix it by declaring the function static. Signed-off-by: Luciano Coelho Signed-off-by: Johannes Berg --- net/mac80211/cfg.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 7d358037d4e9..7c5644572253 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -3282,8 +3282,9 @@ static int ieee80211_set_csa_beacon(struct ieee80211_sub_if_data *sdata, return 0; } -int __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_csa_settings *params) +static int +__ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, + struct cfg80211_csa_settings *params) { struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct ieee80211_local *local = sdata->local; -- 2.20.1