cfg80211: remove enum ieee80211_band

This enum is already perfectly aliased to enum nl80211_band, and
the only reason for it is that we get IEEE80211_NUM_BANDS out of
it. There's no really good reason to not declare the number of
bands in nl80211 though, so do that and remove the cfg80211 one.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

20 files changed, 106 insertions, 106 deletions

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index fc4730b938d0..0c12e4001f19 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1049,7 +1049,7 @@ static int sta_apply_parameters(struct ieee80211_local *local,
 	int ret = 0;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_sub_if_data *sdata = sta->sdata;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	u32 mask, set;
 
 	sband = local->hw.wiphy->bands[band];
@@ -1848,7 +1848,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
 				struct bss_parameters *params)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u32 changed = 0;
 
 	if (!sdata_dereference(sdata->u.ap.beacon, sdata))
@@ -1867,7 +1867,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
 	}
 
 	if (!sdata->vif.bss_conf.use_short_slot &&
-	    band == IEEE80211_BAND_5GHZ) {
+	    band == NL80211_BAND_5GHZ) {
 		sdata->vif.bss_conf.use_short_slot = true;
 		changed |= BSS_CHANGED_ERP_SLOT;
 	}
@@ -2097,12 +2097,12 @@ static int ieee80211_leave_ocb(struct wiphy *wiphy, struct net_device *dev)
 }
 
 static int ieee80211_set_mcast_rate(struct wiphy *wiphy, struct net_device *dev,
-				    int rate[IEEE80211_NUM_BANDS])
+				    int rate[NUM_NL80211_BANDS])
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 
 	memcpy(sdata->vif.bss_conf.mcast_rate, rate,
-	       sizeof(int) * IEEE80211_NUM_BANDS);
+	       sizeof(int) * NUM_NL80211_BANDS);
 
 	return 0;
 }
@@ -2507,7 +2507,7 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy,
 			return ret;
 	}
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		struct ieee80211_supported_band *sband = wiphy->bands[i];
 		int j;
 
@@ -3135,7 +3135,7 @@ static int ieee80211_probe_client(struct wiphy *wiphy, struct net_device *dev,
 	struct ieee80211_tx_info *info;
 	struct sta_info *sta;
 	struct ieee80211_chanctx_conf *chanctx_conf;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int ret;
 
 	/* the lock is needed to assign the cookie later */
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 37ea30e0754c..a5ba739cd2a7 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -169,21 +169,21 @@ static ssize_t ieee80211_if_write_##name(struct file *file,		\
 	IEEE80211_IF_FILE_R(name)
 
 /* common attributes */
-IEEE80211_IF_FILE(rc_rateidx_mask_2ghz, rc_rateidx_mask[IEEE80211_BAND_2GHZ],
+IEEE80211_IF_FILE(rc_rateidx_mask_2ghz, rc_rateidx_mask[NL80211_BAND_2GHZ],
 		  HEX);
-IEEE80211_IF_FILE(rc_rateidx_mask_5ghz, rc_rateidx_mask[IEEE80211_BAND_5GHZ],
+IEEE80211_IF_FILE(rc_rateidx_mask_5ghz, rc_rateidx_mask[NL80211_BAND_5GHZ],
 		  HEX);
 IEEE80211_IF_FILE(rc_rateidx_mcs_mask_2ghz,
-		  rc_rateidx_mcs_mask[IEEE80211_BAND_2GHZ], HEXARRAY);
+		  rc_rateidx_mcs_mask[NL80211_BAND_2GHZ], HEXARRAY);
 IEEE80211_IF_FILE(rc_rateidx_mcs_mask_5ghz,
-		  rc_rateidx_mcs_mask[IEEE80211_BAND_5GHZ], HEXARRAY);
+		  rc_rateidx_mcs_mask[NL80211_BAND_5GHZ], HEXARRAY);
 
 static ssize_t ieee80211_if_fmt_rc_rateidx_vht_mcs_mask_2ghz(
 				const struct ieee80211_sub_if_data *sdata,
 				char *buf, int buflen)
 {
 	int i, len = 0;
-	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[IEEE80211_BAND_2GHZ];
+	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[NL80211_BAND_2GHZ];
 
 	for (i = 0; i < NL80211_VHT_NSS_MAX; i++)
 		len += scnprintf(buf + len, buflen - len, "%04x ", mask[i]);
@@ -199,7 +199,7 @@ static ssize_t ieee80211_if_fmt_rc_rateidx_vht_mcs_mask_5ghz(
 				char *buf, int buflen)
 {
 	int i, len = 0;
-	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[IEEE80211_BAND_5GHZ];
+	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[NL80211_BAND_5GHZ];
 
 	for (i = 0; i < NL80211_VHT_NSS_MAX; i++)
 		len += scnprintf(buf + len, buflen - len, "%04x ", mask[i]);
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index c6d4b75eb60b..a31d30713d08 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -126,7 +126,7 @@ ieee80211_ibss_build_presp(struct ieee80211_sub_if_data *sdata,
 		}
 	}
 
-	if (sband->band == IEEE80211_BAND_2GHZ) {
+	if (sband->band == NL80211_BAND_2GHZ) {
 		*pos++ = WLAN_EID_DS_PARAMS;
 		*pos++ = 1;
 		*pos++ = ieee80211_frequency_to_channel(
@@ -348,11 +348,11 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 	 *
 	 * HT follows these specifications (IEEE 802.11-2012 20.3.18)
 	 */
-	sdata->vif.bss_conf.use_short_slot = chan->band == IEEE80211_BAND_5GHZ;
+	sdata->vif.bss_conf.use_short_slot = chan->band == NL80211_BAND_5GHZ;
 	bss_change |= BSS_CHANGED_ERP_SLOT;
 
 	/* cf. IEEE 802.11 9.2.12 */
-	if (chan->band == IEEE80211_BAND_2GHZ && have_higher_than_11mbit)
+	if (chan->band == NL80211_BAND_2GHZ && have_higher_than_11mbit)
 		sdata->flags |= IEEE80211_SDATA_OPERATING_GMODE;
 	else
 		sdata->flags &= ~IEEE80211_SDATA_OPERATING_GMODE;
@@ -989,7 +989,7 @@ static void ieee80211_update_sta_info(struct ieee80211_sub_if_data *sdata,
 				      struct ieee80211_channel *channel)
 {
 	struct sta_info *sta;
-	enum ieee80211_band band = rx_status->band;
+	enum nl80211_band band = rx_status->band;
 	enum nl80211_bss_scan_width scan_width;
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
@@ -1109,7 +1109,7 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_channel *channel;
 	u64 beacon_timestamp, rx_timestamp;
 	u32 supp_rates = 0;
-	enum ieee80211_band band = rx_status->band;
+	enum nl80211_band band = rx_status->band;
 
 	channel = ieee80211_get_channel(local->hw.wiphy, rx_status->freq);
 	if (!channel)
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 8857b01b82d0..9438c9406687 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -896,13 +896,13 @@ struct ieee80211_sub_if_data {
 	struct ieee80211_if_ap *bss;
 
 	/* bitmap of allowed (non-MCS) rate indexes for rate control */
-	u32 rc_rateidx_mask[IEEE80211_NUM_BANDS];
+	u32 rc_rateidx_mask[NUM_NL80211_BANDS];
 
-	bool rc_has_mcs_mask[IEEE80211_NUM_BANDS];
-	u8  rc_rateidx_mcs_mask[IEEE80211_NUM_BANDS][IEEE80211_HT_MCS_MASK_LEN];
+	bool rc_has_mcs_mask[NUM_NL80211_BANDS];
+	u8  rc_rateidx_mcs_mask[NUM_NL80211_BANDS][IEEE80211_HT_MCS_MASK_LEN];
 
-	bool rc_has_vht_mcs_mask[IEEE80211_NUM_BANDS];
-	u16 rc_rateidx_vht_mcs_mask[IEEE80211_NUM_BANDS][NL80211_VHT_NSS_MAX];
+	bool rc_has_vht_mcs_mask[NUM_NL80211_BANDS];
+	u16 rc_rateidx_vht_mcs_mask[NUM_NL80211_BANDS][NL80211_VHT_NSS_MAX];
 
 	union {
 		struct ieee80211_if_ap ap;
@@ -957,10 +957,10 @@ sdata_assert_lock(struct ieee80211_sub_if_data *sdata)
 	lockdep_assert_held(&sdata->wdev.mtx);
 }
 
-static inline enum ieee80211_band
+static inline enum nl80211_band
 ieee80211_get_sdata_band(struct ieee80211_sub_if_data *sdata)
 {
-	enum ieee80211_band band = IEEE80211_BAND_2GHZ;
+	enum nl80211_band band = NL80211_BAND_2GHZ;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 
 	rcu_read_lock();
@@ -1231,7 +1231,7 @@ struct ieee80211_local {
 	struct cfg80211_scan_request __rcu *scan_req;
 	struct ieee80211_scan_request *hw_scan_req;
 	struct cfg80211_chan_def scan_chandef;
-	enum ieee80211_band hw_scan_band;
+	enum nl80211_band hw_scan_band;
 	int scan_channel_idx;
 	int scan_ies_len;
 	int hw_scan_ies_bufsize;
@@ -1738,10 +1738,10 @@ void ieee80211_process_mu_groups(struct ieee80211_sub_if_data *sdata,
 				 struct ieee80211_mgmt *mgmt);
 u32 __ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
                                   struct sta_info *sta, u8 opmode,
-				  enum ieee80211_band band);
+				  enum nl80211_band band);
 void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
 				 struct sta_info *sta, u8 opmode,
-				 enum ieee80211_band band);
+				 enum nl80211_band band);
 void ieee80211_apply_vhtcap_overrides(struct ieee80211_sub_if_data *sdata,
 				      struct ieee80211_sta_vht_cap *vht_cap);
 void ieee80211_get_vht_mask_from_cap(__le16 vht_cap,
@@ -1769,7 +1769,7 @@ void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata,
  */
 int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata,
 				 struct ieee802_11_elems *elems,
-				 enum ieee80211_band current_band,
+				 enum nl80211_band current_band,
 				 u32 sta_flags, u8 *bssid,
 				 struct ieee80211_csa_ie *csa_ie);
 
@@ -1794,7 +1794,7 @@ static inline int __ieee80211_resume(struct ieee80211_hw *hw)
 
 /* utility functions/constants */
 extern const void *const mac80211_wiphy_privid; /* for wiphy privid */
-int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
+int ieee80211_frame_duration(enum nl80211_band band, size_t len,
 			     int rate, int erp, int short_preamble,
 			     int shift);
 void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata,
@@ -1804,12 +1804,12 @@ void ieee80211_xmit(struct ieee80211_sub_if_data *sdata,
 
 void __ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata,
 				 struct sk_buff *skb, int tid,
-				 enum ieee80211_band band);
+				 enum nl80211_band band);
 
 static inline void
 ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata,
 			  struct sk_buff *skb, int tid,
-			  enum ieee80211_band band)
+			  enum nl80211_band band)
 {
 	rcu_read_lock();
 	__ieee80211_tx_skb_tid_band(sdata, skb, tid, band);
@@ -1964,7 +1964,7 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata,
 
 u32 ieee80211_sta_get_rates(struct ieee80211_sub_if_data *sdata,
 			    struct ieee802_11_elems *elems,
-			    enum ieee80211_band band, u32 *basic_rates);
+			    enum nl80211_band band, u32 *basic_rates);
 int __ieee80211_request_smps_mgd(struct ieee80211_sub_if_data *sdata,
 				 enum ieee80211_smps_mode smps_mode);
 int __ieee80211_request_smps_ap(struct ieee80211_sub_if_data *sdata,
@@ -1987,10 +1987,10 @@ int ieee80211_parse_bitrates(struct cfg80211_chan_def *chandef,
 			     const u8 *srates, int srates_len, u32 *rates);
 int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata,
 			    struct sk_buff *skb, bool need_basic,
-			    enum ieee80211_band band);
+			    enum nl80211_band band);
 int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata,
 				struct sk_buff *skb, bool need_basic,
-				enum ieee80211_band band);
+				enum nl80211_band band);
 u8 *ieee80211_add_wmm_info_ie(u8 *buf, u8 qosinfo);
 
 /* channel management */
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 097ece8b5c02..6a33f0b4d839 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1800,7 +1800,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
 	INIT_DELAYED_WORK(&sdata->dec_tailroom_needed_wk,
 			  ieee80211_delayed_tailroom_dec);
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		struct ieee80211_supported_band *sband;
 		sband = local->hw.wiphy->bands[i];
 		sdata->rc_rateidx_mask[i] =
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 33c80de61eca..7ee91d6151d1 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -801,7 +801,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 	int result, i;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int channels, max_bitrates;
 	bool supp_ht, supp_vht;
 	netdev_features_t feature_whitelist;
@@ -874,7 +874,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	max_bitrates = 0;
 	supp_ht = false;
 	supp_vht = false;
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		struct ieee80211_supported_band *sband;
 
 		sband = local->hw.wiphy->bands[band];
@@ -936,7 +936,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	if (!local->int_scan_req)
 		return -ENOMEM;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!local->hw.wiphy->bands[band])
 			continue;
 		local->int_scan_req->rates[band] = (u32) -1;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index dcc1facc807c..4c6404e1ad6e 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -415,7 +415,7 @@ int mesh_add_ht_cap_ie(struct ieee80211_sub_if_data *sdata,
 		       struct sk_buff *skb)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband;
 	u8 *pos;
 
@@ -478,7 +478,7 @@ int mesh_add_vht_cap_ie(struct ieee80211_sub_if_data *sdata,
 			struct sk_buff *skb)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband;
 	u8 *pos;
 
@@ -680,7 +680,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
 	struct ieee80211_mgmt *mgmt;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	struct mesh_csa_settings *csa;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u8 *pos;
 	struct ieee80211_sub_if_data *sdata;
 	int hdr_len = offsetof(struct ieee80211_mgmt, u.beacon) +
@@ -930,7 +930,7 @@ ieee80211_mesh_process_chnswitch(struct ieee80211_sub_if_data *sdata,
 	struct cfg80211_csa_settings params;
 	struct ieee80211_csa_ie csa_ie;
 	struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	int err;
 	u32 sta_flags;
 
@@ -1084,7 +1084,7 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_channel *channel;
 	size_t baselen;
 	int freq;
-	enum ieee80211_band band = rx_status->band;
+	enum nl80211_band band = rx_status->band;
 
 	/* ignore ProbeResp to foreign address */
 	if (stype == IEEE80211_STYPE_PROBE_RESP &&
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 563bea050383..79f2a0a13db8 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -93,18 +93,18 @@ static inline void mesh_plink_fsm_restart(struct sta_info *sta)
 static u32 mesh_set_short_slot_time(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
 	struct sta_info *sta;
 	u32 erp_rates = 0, changed = 0;
 	int i;
 	bool short_slot = false;
 
-	if (band == IEEE80211_BAND_5GHZ) {
+	if (band == NL80211_BAND_5GHZ) {
 		/* (IEEE 802.11-2012 19.4.5) */
 		short_slot = true;
 		goto out;
-	} else if (band != IEEE80211_BAND_2GHZ)
+	} else if (band != NL80211_BAND_2GHZ)
 		goto out;
 
 	for (i = 0; i < sband->n_bitrates; i++)
@@ -247,7 +247,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
 	mgmt->u.action.u.self_prot.action_code = action;
 
 	if (action != WLAN_SP_MESH_PEERING_CLOSE) {
-		enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+		enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 
 		/* capability info */
 		pos = skb_put(skb, 2);
@@ -385,7 +385,7 @@ static void mesh_sta_info_init(struct ieee80211_sub_if_data *sdata,
 			       struct ieee802_11_elems *elems, bool insert)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband;
 	u32 rates, basic_rates = 0, changed = 0;
 	enum ieee80211_sta_rx_bandwidth bw = sta->sta.bandwidth;
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index d3c75ac8a029..885f4ca0888d 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -661,7 +661,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
 
 	capab = WLAN_CAPABILITY_ESS;
 
-	if (sband->band == IEEE80211_BAND_2GHZ) {
+	if (sband->band == NL80211_BAND_2GHZ) {
 		capab |= WLAN_CAPABILITY_SHORT_SLOT_TIME;
 		capab |= WLAN_CAPABILITY_SHORT_PREAMBLE;
 	}
@@ -1100,7 +1100,7 @@ ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata,
 	struct cfg80211_bss *cbss = ifmgd->associated;
 	struct ieee80211_chanctx_conf *conf;
 	struct ieee80211_chanctx *chanctx;
-	enum ieee80211_band current_band;
+	enum nl80211_band current_band;
 	struct ieee80211_csa_ie csa_ie;
 	struct ieee80211_channel_switch ch_switch;
 	int res;
@@ -1257,11 +1257,11 @@ ieee80211_find_80211h_pwr_constr(struct ieee80211_sub_if_data *sdata,
 	default:
 		WARN_ON_ONCE(1);
 		/* fall through */
-	case IEEE80211_BAND_2GHZ:
-	case IEEE80211_BAND_60GHZ:
+	case NL80211_BAND_2GHZ:
+	case NL80211_BAND_60GHZ:
 		chan_increment = 1;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		chan_increment = 4;
 		break;
 	}
@@ -1861,7 +1861,7 @@ static u32 ieee80211_handle_bss_capability(struct ieee80211_sub_if_data *sdata,
 	}
 
 	use_short_slot = !!(capab & WLAN_CAPABILITY_SHORT_SLOT_TIME);
-	if (ieee80211_get_sdata_band(sdata) == IEEE80211_BAND_5GHZ)
+	if (ieee80211_get_sdata_band(sdata) == NL80211_BAND_5GHZ)
 		use_short_slot = true;
 
 	if (use_protection != bss_conf->use_cts_prot) {
@@ -4375,7 +4375,7 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata,
 		sdata->vif.bss_conf.basic_rates = basic_rates;
 
 		/* cf. IEEE 802.11 9.2.12 */
-		if (cbss->channel->band == IEEE80211_BAND_2GHZ &&
+		if (cbss->channel->band == NL80211_BAND_2GHZ &&
 		    have_higher_than_11mbit)
 			sdata->flags |= IEEE80211_SDATA_OPERATING_GMODE;
 		else
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index a4e2f4e67f94..206698bc93f4 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -287,7 +287,7 @@ static void __rate_control_send_low(struct ieee80211_hw *hw,
 	u32 rate_flags =
 		ieee80211_chandef_rate_flags(&hw->conf.chandef);
 
-	if ((sband->band == IEEE80211_BAND_2GHZ) &&
+	if ((sband->band == NL80211_BAND_2GHZ) &&
 	    (info->flags & IEEE80211_TX_CTL_NO_CCK_RATE))
 		rate_flags |= IEEE80211_RATE_ERP_G;
 
diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c
index b54f398cda5d..14c5ba3a1b1c 100644
--- a/net/mac80211/rc80211_minstrel.c
+++ b/net/mac80211/rc80211_minstrel.c
@@ -436,7 +436,7 @@ minstrel_get_rate(void *priv, struct ieee80211_sta *sta,
 
 
 static void
-calc_rate_durations(enum ieee80211_band band,
+calc_rate_durations(enum nl80211_band band,
 		    struct minstrel_rate *d,
 		    struct ieee80211_rate *rate,
 		    struct cfg80211_chan_def *chandef)
@@ -579,7 +579,7 @@ minstrel_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
 	if (!mi)
 		return NULL;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		sband = hw->wiphy->bands[i];
 		if (sband && sband->n_bitrates > max_rates)
 			max_rates = sband->n_bitrates;
@@ -621,7 +621,7 @@ minstrel_init_cck_rates(struct minstrel_priv *mp)
 	u32 rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef);
 	int i, j;
 
-	sband = mp->hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = mp->hw->wiphy->bands[NL80211_BAND_2GHZ];
 	if (!sband)
 		return;
 
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index d77a9a842338..30fbabf4bcbc 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -1137,7 +1137,7 @@ minstrel_ht_update_cck(struct minstrel_priv *mp, struct minstrel_ht_sta *mi,
 {
 	int i;
 
-	if (sband->band != IEEE80211_BAND_2GHZ)
+	if (sband->band != NL80211_BAND_2GHZ)
 		return;
 
 	if (!ieee80211_hw_check(mp->hw, SUPPORTS_HT_CCK_RATES))
@@ -1335,7 +1335,7 @@ minstrel_ht_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
 	int max_rates = 0;
 	int i;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		sband = hw->wiphy->bands[i];
 		if (sband && sband->n_bitrates > max_rates)
 			max_rates = sband->n_bitrates;
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index c2b659e9a9f9..c5678703921e 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -322,7 +322,7 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
 	else if (status->flag & RX_FLAG_5MHZ)
 		channel_flags |= IEEE80211_CHAN_QUARTER;
 
-	if (status->band == IEEE80211_BAND_5GHZ)
+	if (status->band == NL80211_BAND_5GHZ)
 		channel_flags |= IEEE80211_CHAN_OFDM | IEEE80211_CHAN_5GHZ;
 	else if (status->flag & (RX_FLAG_HT | RX_FLAG_VHT))
 		channel_flags |= IEEE80211_CHAN_DYN | IEEE80211_CHAN_2GHZ;
@@ -2823,7 +2823,7 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx)
 
 		switch (mgmt->u.action.u.measurement.action_code) {
 		case WLAN_ACTION_SPCT_MSR_REQ:
-			if (status->band != IEEE80211_BAND_5GHZ)
+			if (status->band != NL80211_BAND_5GHZ)
 				break;
 
 			if (len < (IEEE80211_MIN_ACTION_SIZE +
@@ -4043,7 +4043,7 @@ void ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *pubsta,
 
 	WARN_ON_ONCE(softirq_count() == 0);
 
-	if (WARN_ON(status->band >= IEEE80211_NUM_BANDS))
+	if (WARN_ON(status->band >= NUM_NL80211_BANDS))
 		goto drop;
 
 	sband = local->hw.wiphy->bands[status->band];
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 41aa728e5468..f9648ef9e31f 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -272,7 +272,7 @@ static bool ieee80211_prep_hw_scan(struct ieee80211_local *local)
 		n_chans = req->n_channels;
 	} else {
 		do {
-			if (local->hw_scan_band == IEEE80211_NUM_BANDS)
+			if (local->hw_scan_band == NUM_NL80211_BANDS)
 				return false;
 
 			n_chans = 0;
@@ -485,7 +485,7 @@ static void ieee80211_scan_state_send_probe(struct ieee80211_local *local,
 	int i;
 	struct ieee80211_sub_if_data *sdata;
 	struct cfg80211_scan_request *scan_req;
-	enum ieee80211_band band = local->hw.conf.chandef.chan->band;
+	enum nl80211_band band = local->hw.conf.chandef.chan->band;
 	u32 tx_flags;
 
 	scan_req = rcu_dereference_protected(local->scan_req,
@@ -953,7 +953,7 @@ int ieee80211_request_ibss_scan(struct ieee80211_sub_if_data *sdata,
 {
 	struct ieee80211_local *local = sdata->local;
 	int ret = -EBUSY, i, n_ch = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	mutex_lock(&local->mtx);
 
@@ -965,7 +965,7 @@ int ieee80211_request_ibss_scan(struct ieee80211_sub_if_data *sdata,
 	if (!channels) {
 		int max_n;
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			if (!local->hw.wiphy->bands[band])
 				continue;
 
@@ -1085,7 +1085,7 @@ int __ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_scan_ies sched_scan_ies = {};
 	struct cfg80211_chan_def chandef;
 	int ret, i, iebufsz, num_bands = 0;
-	u32 rate_masks[IEEE80211_NUM_BANDS] = {};
+	u32 rate_masks[NUM_NL80211_BANDS] = {};
 	u8 bands_used = 0;
 	u8 *ie;
 	size_t len;
@@ -1097,7 +1097,7 @@ int __ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
 	if (!local->ops->sched_scan_start)
 		return -ENOTSUPP;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		if (local->hw.wiphy->bands[i]) {
 			bands_used |= BIT(i);
 			rate_masks[i] = (u32) -1;
diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c
index 06e6ac8cc693..2ddc661f0988 100644
--- a/net/mac80211/spectmgmt.c
+++ b/net/mac80211/spectmgmt.c
@@ -23,11 +23,11 @@
 
 int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata,
 				 struct ieee802_11_elems *elems,
-				 enum ieee80211_band current_band,
+				 enum nl80211_band current_band,
 				 u32 sta_flags, u8 *bssid,
 				 struct ieee80211_csa_ie *csa_ie)
 {
-	enum ieee80211_band new_band;
+	enum nl80211_band new_band;
 	int new_freq;
 	u8 new_chan_no;
 	struct ieee80211_channel *new_chan;
diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c
index a29ea813b7d5..1c7d45a6d93e 100644
--- a/net/mac80211/tdls.c
+++ b/net/mac80211/tdls.c
@@ -47,7 +47,7 @@ static void ieee80211_tdls_add_ext_capab(struct ieee80211_sub_if_data *sdata,
 			   NL80211_FEATURE_TDLS_CHANNEL_SWITCH;
 	bool wider_band = ieee80211_hw_check(&local->hw, TDLS_WIDER_BW) &&
 			  !ifmgd->tdls_wider_bw_prohibited;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
 	bool vht = sband && sband->vht_cap.vht_supported;
 	u8 *pos = (void *)skb_put(skb, 10);
@@ -184,7 +184,7 @@ static u16 ieee80211_get_tdls_sta_capab(struct ieee80211_sub_if_data *sdata,
 	if (status_code != 0)
 		return 0;
 
-	if (ieee80211_get_sdata_band(sdata) == IEEE80211_BAND_2GHZ) {
+	if (ieee80211_get_sdata_band(sdata) == NL80211_BAND_2GHZ) {
 		return WLAN_CAPABILITY_SHORT_SLOT_TIME |
 		       WLAN_CAPABILITY_SHORT_PREAMBLE;
 	}
@@ -357,7 +357,7 @@ ieee80211_tdls_add_setup_start_ies(struct ieee80211_sub_if_data *sdata,
 				   u8 action_code, bool initiator,
 				   const u8 *extra_ies, size_t extra_ies_len)
 {
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_sta_ht_cap ht_cap;
@@ -544,7 +544,7 @@ ieee80211_tdls_add_setup_cfm_ies(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 	size_t offset = 0, noffset;
 	struct sta_info *sta, *ap_sta;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	u8 *pos;
 
 	mutex_lock(&local->sta_mtx);
@@ -611,7 +611,7 @@ ieee80211_tdls_add_setup_cfm_ies(struct ieee80211_sub_if_data *sdata,
 	ieee80211_tdls_add_link_ie(sdata, skb, peer, initiator);
 
 	/* only include VHT-operation if not on the 2.4GHz band */
-	if (band != IEEE80211_BAND_2GHZ && sta->sta.vht_cap.vht_supported) {
+	if (band != NL80211_BAND_2GHZ && sta->sta.vht_cap.vht_supported) {
 		/*
 		 * if both peers support WIDER_BW, we can expand the chandef to
 		 * a wider compatible one, up to 80MHz
@@ -1773,7 +1773,7 @@ ieee80211_process_tdls_channel_switch_req(struct ieee80211_sub_if_data *sdata,
 	u8 target_channel, oper_class;
 	bool local_initiator;
 	struct sta_info *sta;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_tdls_data *tf = (void *)skb->data;
 	struct ieee80211_rx_status *rx_status = IEEE80211_SKB_RXCB(skb);
 	int baselen = offsetof(typeof(*tf), u.chan_switch_req.variable);
@@ -1805,10 +1805,10 @@ ieee80211_process_tdls_channel_switch_req(struct ieee80211_sub_if_data *sdata,
 	if ((oper_class == 112 || oper_class == 2 || oper_class == 3 ||
 	     oper_class == 4 || oper_class == 5 || oper_class == 6) &&
 	     target_channel < 14)
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 	else
-		band = target_channel < 14 ? IEEE80211_BAND_2GHZ :
-					     IEEE80211_BAND_5GHZ;
+		band = target_channel < 14 ? NL80211_BAND_2GHZ :
+					     NL80211_BAND_5GHZ;
 
 	freq = ieee80211_channel_to_frequency(target_channel, band);
 	if (freq == 0) {
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index 8c3b7ae103bc..77e4c53baefb 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -401,7 +401,7 @@ TRACE_EVENT(drv_bss_info_changed,
 		__field(u32, sync_device_ts)
 		__field(u8, sync_dtim_count)
 		__field(u32, basic_rates)
-		__array(int, mcast_rate, IEEE80211_NUM_BANDS)
+		__array(int, mcast_rate, NUM_NL80211_BANDS)
 		__field(u16, ht_operation_mode)
 		__field(s32, cqm_rssi_thold);
 		__field(s32, cqm_rssi_hyst);
@@ -1265,8 +1265,8 @@ TRACE_EVENT(drv_set_bitrate_mask,
 	TP_fast_assign(
 		LOCAL_ASSIGN;
 		VIF_ASSIGN;
-		__entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
-		__entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
+		__entry->legacy_2g = mask->control[NL80211_BAND_2GHZ].legacy;
+		__entry->legacy_5g = mask->control[NL80211_BAND_5GHZ].legacy;
 	),
 
 	TP_printk(
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index e04d850726c5..203044379ce0 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -150,7 +150,7 @@ static __le16 ieee80211_duration(struct ieee80211_tx_data *tx,
 			rate = DIV_ROUND_UP(r->bitrate, 1 << shift);
 
 		switch (sband->band) {
-		case IEEE80211_BAND_2GHZ: {
+		case NL80211_BAND_2GHZ: {
 			u32 flag;
 			if (tx->sdata->flags & IEEE80211_SDATA_OPERATING_GMODE)
 				flag = IEEE80211_RATE_MANDATORY_G;
@@ -160,13 +160,13 @@ static __le16 ieee80211_duration(struct ieee80211_tx_data *tx,
 				mrate = r->bitrate;
 			break;
 		}
-		case IEEE80211_BAND_5GHZ:
+		case NL80211_BAND_5GHZ:
 			if (r->flags & IEEE80211_RATE_MANDATORY_A)
 				mrate = r->bitrate;
 			break;
-		case IEEE80211_BAND_60GHZ:
+		case NL80211_BAND_60GHZ:
 			/* TODO, for now fall through */
-		case IEEE80211_NUM_BANDS:
+		case NUM_NL80211_BANDS:
 			WARN_ON(1);
 			break;
 		}
@@ -2138,7 +2138,7 @@ static struct sk_buff *ieee80211_build_hdr(struct ieee80211_sub_if_data *sdata,
 	u16 info_id = 0;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	struct ieee80211_sub_if_data *ap_sdata;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int ret;
 
 	if (IS_ERR(sta))
@@ -3597,7 +3597,7 @@ __ieee80211_beacon_get(struct ieee80211_hw *hw,
 	struct sk_buff *skb = NULL;
 	struct ieee80211_tx_info *info;
 	struct ieee80211_sub_if_data *sdata = NULL;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_tx_rate_control txrc;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	int csa_off_base = 0;
@@ -4165,7 +4165,7 @@ EXPORT_SYMBOL(ieee80211_unreserve_tid);
 
 void __ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata,
 				 struct sk_buff *skb, int tid,
-				 enum ieee80211_band band)
+				 enum nl80211_band band)
 {
 	int ac = ieee802_1d_to_ac[tid & 7];
 
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 0319d6d4f863..905003f75c4d 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -59,7 +59,7 @@ void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx)
 	}
 }
 
-int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
+int ieee80211_frame_duration(enum nl80211_band band, size_t len,
 			     int rate, int erp, int short_preamble,
 			     int shift)
 {
@@ -77,7 +77,7 @@ int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
 	 * is assumed to be 0 otherwise.
 	 */
 
-	if (band == IEEE80211_BAND_5GHZ || erp) {
+	if (band == NL80211_BAND_5GHZ || erp) {
 		/*
 		 * OFDM:
 		 *
@@ -129,7 +129,7 @@ int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
 /* Exported duration function for driver use */
 __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw,
 					struct ieee80211_vif *vif,
-					enum ieee80211_band band,
+					enum nl80211_band band,
 					size_t frame_len,
 					struct ieee80211_rate *rate)
 {
@@ -1129,7 +1129,7 @@ void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata,
 	rcu_read_lock();
 	chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
 	use_11b = (chanctx_conf &&
-		   chanctx_conf->def.chan->band == IEEE80211_BAND_2GHZ) &&
+		   chanctx_conf->def.chan->band == NL80211_BAND_2GHZ) &&
 		 !(sdata->flags & IEEE80211_SDATA_OPERATING_GMODE);
 	rcu_read_unlock();
 
@@ -1301,7 +1301,7 @@ void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata,
 static int ieee80211_build_preq_ies_band(struct ieee80211_local *local,
 					 u8 *buffer, size_t buffer_len,
 					 const u8 *ie, size_t ie_len,
-					 enum ieee80211_band band,
+					 enum nl80211_band band,
 					 u32 rate_mask,
 					 struct cfg80211_chan_def *chandef,
 					 size_t *offset)
@@ -1375,7 +1375,7 @@ static int ieee80211_build_preq_ies_band(struct ieee80211_local *local,
 		pos += ext_rates_len;
 	}
 
-	if (chandef->chan && sband->band == IEEE80211_BAND_2GHZ) {
+	if (chandef->chan && sband->band == NL80211_BAND_2GHZ) {
 		if (end - pos < 3)
 			goto out_err;
 		*pos++ = WLAN_EID_DS_PARAMS;
@@ -1479,7 +1479,7 @@ int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer,
 
 	memset(ie_desc, 0, sizeof(*ie_desc));
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		if (bands_used & BIT(i)) {
 			pos += ieee80211_build_preq_ies_band(local,
 							     buffer + pos,
@@ -1522,7 +1522,7 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata,
 	struct sk_buff *skb;
 	struct ieee80211_mgmt *mgmt;
 	int ies_len;
-	u32 rate_masks[IEEE80211_NUM_BANDS] = {};
+	u32 rate_masks[NUM_NL80211_BANDS] = {};
 	struct ieee80211_scan_ies dummy_ie_desc;
 
 	/*
@@ -1582,7 +1582,7 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata,
 
 u32 ieee80211_sta_get_rates(struct ieee80211_sub_if_data *sdata,
 			    struct ieee802_11_elems *elems,
-			    enum ieee80211_band band, u32 *basic_rates)
+			    enum nl80211_band band, u32 *basic_rates)
 {
 	struct ieee80211_supported_band *sband;
 	size_t num_rates;
@@ -2520,7 +2520,7 @@ int ieee80211_parse_bitrates(struct cfg80211_chan_def *chandef,
 
 int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata,
 			    struct sk_buff *skb, bool need_basic,
-			    enum ieee80211_band band)
+			    enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
@@ -2565,7 +2565,7 @@ int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata,
 
 int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata,
 				struct sk_buff *skb, bool need_basic,
-				enum ieee80211_band band)
+				enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
@@ -2711,7 +2711,7 @@ u64 ieee80211_calculate_rx_timestamp(struct ieee80211_local *local,
 
 		if (status->flag & RX_FLAG_MACTIME_PLCP_START) {
 			/* TODO: handle HT/VHT preambles */
-			if (status->band == IEEE80211_BAND_5GHZ) {
+			if (status->band == NL80211_BAND_5GHZ) {
 				ts += 20 << shift;
 				mpdu_offset += 2;
 			} else if (status->flag & RX_FLAG_SHORTPRE) {
diff --git a/net/mac80211/vht.c b/net/mac80211/vht.c
index e590e2ef9eaf..ee715764a828 100644
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -418,7 +418,7 @@ void ieee80211_sta_set_rx_nss(struct sta_info *sta)
 
 u32 __ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
 				  struct sta_info *sta, u8 opmode,
-				  enum ieee80211_band band)
+				  enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
@@ -504,7 +504,7 @@ EXPORT_SYMBOL_GPL(ieee80211_update_mu_groups);
 
 void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
 				 struct sta_info *sta, u8 opmode,
-				 enum ieee80211_band band)
+				 enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];