From: Luciano Coelho Date: Sun, 14 Dec 2014 09:05:52 +0000 (+0200) Subject: mac80211: remove unused variable in ieee80211_parse_ch_switch_ie() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1a952c94b544cbf01291186b8c6ca25fbb5873f2;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git mac80211: remove unused variable in ieee80211_parse_ch_switch_ie() The ht_oper variable is assigned a value, but never used in ieee80211_parse_ch_switch_ie(). Remove it. Signed-off-by: Luciano Coelho Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg --- diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c index efeba56c913b..06e6ac8cc693 100644 --- a/net/mac80211/spectmgmt.c +++ b/net/mac80211/spectmgmt.c @@ -34,19 +34,15 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata, struct cfg80211_chan_def new_vht_chandef = {}; const struct ieee80211_sec_chan_offs_ie *sec_chan_offs; const struct ieee80211_wide_bw_chansw_ie *wide_bw_chansw_ie; - const struct ieee80211_ht_operation *ht_oper; int secondary_channel_offset = -1; sec_chan_offs = elems->sec_chan_offs; wide_bw_chansw_ie = elems->wide_bw_chansw_ie; - ht_oper = elems->ht_operation; if (sta_flags & (IEEE80211_STA_DISABLE_HT | IEEE80211_STA_DISABLE_40MHZ)) { sec_chan_offs = NULL; wide_bw_chansw_ie = NULL; - /* only used for bandwidth here */ - ht_oper = NULL; } if (sta_flags & IEEE80211_STA_DISABLE_VHT)