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 <luciano.coelho@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -34,19 +34,15 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata,
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struct cfg80211_chan_def new_vht_chandef = {};
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struct cfg80211_chan_def new_vht_chandef = {};
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const struct ieee80211_sec_chan_offs_ie *sec_chan_offs;
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const struct ieee80211_sec_chan_offs_ie *sec_chan_offs;
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const struct ieee80211_wide_bw_chansw_ie *wide_bw_chansw_ie;
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const struct ieee80211_wide_bw_chansw_ie *wide_bw_chansw_ie;
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const struct ieee80211_ht_operation *ht_oper;
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int secondary_channel_offset = -1;
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int secondary_channel_offset = -1;
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sec_chan_offs = elems->sec_chan_offs;
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sec_chan_offs = elems->sec_chan_offs;
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wide_bw_chansw_ie = elems->wide_bw_chansw_ie;
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wide_bw_chansw_ie = elems->wide_bw_chansw_ie;
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ht_oper = elems->ht_operation;
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if (sta_flags & (IEEE80211_STA_DISABLE_HT |
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if (sta_flags & (IEEE80211_STA_DISABLE_HT |
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IEEE80211_STA_DISABLE_40MHZ)) {
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IEEE80211_STA_DISABLE_40MHZ)) {
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sec_chan_offs = NULL;
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sec_chan_offs = NULL;
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wide_bw_chansw_ie = NULL;
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wide_bw_chansw_ie = NULL;
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/* only used for bandwidth here */
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ht_oper = NULL;
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}
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}
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if (sta_flags & IEEE80211_STA_DISABLE_VHT)
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if (sta_flags & IEEE80211_STA_DISABLE_VHT)
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