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>

12 files changed, 48 insertions, 48 deletions

diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
index f4fff38..7dd1540 100644
--- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
@@ -2113,10 +2113,10 @@ static int on_action_public23a(struct rtw_adapter *padapter,
 
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	if (cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, pframe,
 			     skb->len, 0))
diff --git a/drivers/staging/rtl8723au/include/ieee80211.h b/drivers/staging/rtl8723au/include/ieee80211.h
index 3aa40a3..634102e 100644
--- a/drivers/staging/rtl8723au/include/ieee80211.h
+++ b/drivers/staging/rtl8723au/include/ieee80211.h
@@ -266,7 +266,7 @@ join_res:
 
 /* Represent channel details, subset of ieee80211_channel */
 struct rtw_ieee80211_channel {
-	/* enum ieee80211_band band; */
+	/* enum nl80211_band band; */
 	/* u16 center_freq; */
 	u16 hw_value;
 	u32 flags;
diff --git a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
index 12d1844..0da559d 100644
--- a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
+++ b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
@@ -39,7 +39,7 @@ static const u32 rtw_cipher_suites[] = {
 }
 
 #define CHAN2G(_channel, _freq, _flags) {			\
-	.band			= IEEE80211_BAND_2GHZ,		\
+	.band			= NL80211_BAND_2GHZ,		\
 	.center_freq		= (_freq),			\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -48,7 +48,7 @@ static const u32 rtw_cipher_suites[] = {
 }
 
 #define CHAN5G(_channel, _flags) {				\
-	.band			= IEEE80211_BAND_5GHZ,		\
+	.band			= NL80211_BAND_5GHZ,		\
 	.center_freq		= 5000 + (5 * (_channel)),	\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -143,15 +143,15 @@ static void rtw_5g_rates_init(struct ieee80211_rate *rates)
 }
 
 static struct ieee80211_supported_band *
-rtw_spt_band_alloc(enum ieee80211_band band)
+rtw_spt_band_alloc(enum nl80211_band band)
 {
 	struct ieee80211_supported_band *spt_band = NULL;
 	int n_channels, n_bitrates;
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		n_channels = RTW_2G_CHANNELS_NUM;
 		n_bitrates = RTW_G_RATES_NUM;
-	} else if (band == IEEE80211_BAND_5GHZ) {
+	} else if (band == NL80211_BAND_5GHZ) {
 		n_channels = RTW_5G_CHANNELS_NUM;
 		n_bitrates = RTW_A_RATES_NUM;
 	} else {
@@ -176,10 +176,10 @@ rtw_spt_band_alloc(enum ieee80211_band band)
 	spt_band->n_channels = n_channels;
 	spt_band->n_bitrates = n_bitrates;
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		rtw_2g_channels_init(spt_band->channels);
 		rtw_2g_rates_init(spt_band->bitrates);
-	} else if (band == IEEE80211_BAND_5GHZ) {
+	} else if (band == NL80211_BAND_5GHZ) {
 		rtw_5g_channels_init(spt_band->channels);
 		rtw_5g_rates_init(spt_band->bitrates);
 	}
@@ -257,10 +257,10 @@ static int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter,
 	channel = pnetwork->network.DSConfig;
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	notify_channel = ieee80211_get_channel(wiphy, freq);
 
@@ -322,11 +322,11 @@ void rtw_cfg80211_indicate_connect(struct rtw_adapter *padapter)
 		if (channel <= RTW_CH_MAX_2G_CHANNEL)
 			freq =
 			    ieee80211_channel_to_frequency(channel,
-							   IEEE80211_BAND_2GHZ);
+							   NL80211_BAND_2GHZ);
 		else
 			freq =
 			    ieee80211_channel_to_frequency(channel,
-							   IEEE80211_BAND_5GHZ);
+							   NL80211_BAND_5GHZ);
 
 		notify_channel = ieee80211_get_channel(wiphy, freq);
 
@@ -2360,10 +2360,10 @@ void rtw_cfg80211_indicate_sta_assoc(struct rtw_adapter *padapter,
 	channel = pmlmeext->cur_channel;
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, pmgmt_frame, frame_len,
 			 0);
@@ -2392,10 +2392,10 @@ void rtw_cfg80211_indicate_sta_disassoc(struct rtw_adapter *padapter,
 	channel = pmlmeext->cur_channel;
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	mgmt.frame_control =
 		cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH);
@@ -3109,7 +3109,7 @@ static struct cfg80211_ops rtw_cfg80211_ops = {
 };
 
 static void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap,
-				       enum ieee80211_band band, u8 rf_type)
+				       enum nl80211_band band, u8 rf_type)
 {
 
 #define MAX_BIT_RATE_40MHZ_MCS15	300	/* Mbps */
@@ -3133,7 +3133,7 @@ static void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap,
 	ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
 
 	/*
-	 *hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+	 *hw->wiphy->bands[NL80211_BAND_2GHZ]
 	 *base on ant_num
 	 *rx_mask: RX mask
 	 *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7
@@ -3173,19 +3173,19 @@ void rtw_cfg80211_init_wiphy(struct rtw_adapter *padapter)
 
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */
 	{
-		bands = wiphy->bands[IEEE80211_BAND_2GHZ];
+		bands = wiphy->bands[NL80211_BAND_2GHZ];
 		if (bands)
 			rtw_cfg80211_init_ht_capab(&bands->ht_cap,
-						   IEEE80211_BAND_2GHZ,
+						   NL80211_BAND_2GHZ,
 						   rf_type);
 	}
 
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */
 	{
-		bands = wiphy->bands[IEEE80211_BAND_5GHZ];
+		bands = wiphy->bands[NL80211_BAND_5GHZ];
 		if (bands)
 			rtw_cfg80211_init_ht_capab(&bands->ht_cap,
-						   IEEE80211_BAND_5GHZ,
+						   NL80211_BAND_5GHZ,
 						   rf_type);
 	}
 }
@@ -3224,11 +3224,11 @@ static void rtw_cfg80211_preinit_wiphy(struct rtw_adapter *padapter,
 	wiphy->n_cipher_suites = ARRAY_SIZE(rtw_cipher_suites);
 
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */
-	wiphy->bands[IEEE80211_BAND_2GHZ] =
-	    rtw_spt_band_alloc(IEEE80211_BAND_2GHZ);
+	wiphy->bands[NL80211_BAND_2GHZ] =
+	    rtw_spt_band_alloc(NL80211_BAND_2GHZ);
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */
-	wiphy->bands[IEEE80211_BAND_5GHZ] =
-	    rtw_spt_band_alloc(IEEE80211_BAND_5GHZ);
+	wiphy->bands[NL80211_BAND_5GHZ] =
+	    rtw_spt_band_alloc(NL80211_BAND_5GHZ);
 
 	wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;
 	wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME;
@@ -3313,8 +3313,8 @@ void rtw_wdev_free(struct wireless_dev *wdev)
 	if (!wdev)
 		return;
 
-	kfree(wdev->wiphy->bands[IEEE80211_BAND_2GHZ]);
-	kfree(wdev->wiphy->bands[IEEE80211_BAND_5GHZ]);
+	kfree(wdev->wiphy->bands[NL80211_BAND_2GHZ]);
+	kfree(wdev->wiphy->bands[NL80211_BAND_5GHZ]);
 
 	wiphy_free(wdev->wiphy);
 
diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c
index 9ac1ef9..b7d43a5 100644
--- a/drivers/staging/vt6655/channel.c
+++ b/drivers/staging/vt6655/channel.c
@@ -144,7 +144,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_5GHZ] =
 						&vnt_supported_5ghz_band;
 	/* fallthrough */
 	case RF_RFMD2959:
@@ -159,7 +159,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_2GHZ] =
 						&vnt_supported_2ghz_band;
 		break;
 	}
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index c3eea07..4941640 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -812,7 +812,7 @@ static int vnt_int_report_rate(struct vnt_private *priv,
 		else if (fb_option & FIFOCTL_AUTO_FB_1)
 			tx_rate = fallback_rate1[tx_rate][retry];
 
-		if (info->band == IEEE80211_BAND_5GHZ)
+		if (info->band == NL80211_BAND_5GHZ)
 			idx = tx_rate - RATE_6M;
 		else
 			idx = tx_rate;
@@ -1290,7 +1290,7 @@ static int vnt_config(struct ieee80211_hw *hw, u32 changed)
 	    (conf->flags & IEEE80211_CONF_OFFCHANNEL)) {
 		set_channel(priv, conf->chandef.chan);
 
-		if (conf->chandef.chan->band == IEEE80211_BAND_5GHZ)
+		if (conf->chandef.chan->band == NL80211_BAND_5GHZ)
 			bb_type = BB_TYPE_11A;
 		else
 			bb_type = BB_TYPE_11G;
diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
index 1a2dda0..e4c3165 100644
--- a/drivers/staging/vt6655/rxtx.c
+++ b/drivers/staging/vt6655/rxtx.c
@@ -1307,7 +1307,7 @@ int vnt_generate_fifo_header(struct vnt_private *priv, u32 dma_idx,
 	}
 
 	if (current_rate > RATE_11M) {
-		if (info->band == IEEE80211_BAND_5GHZ) {
+		if (info->band == NL80211_BAND_5GHZ) {
 			pkt_type = PK_TYPE_11A;
 		} else {
 			if (tx_rate->flags & IEEE80211_TX_RC_USE_CTS_PROTECT)
diff --git a/drivers/staging/vt6656/channel.c b/drivers/staging/vt6656/channel.c
index a0fe288..a4299f4 100644
--- a/drivers/staging/vt6656/channel.c
+++ b/drivers/staging/vt6656/channel.c
@@ -153,7 +153,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_5GHZ] =
 						&vnt_supported_5ghz_band;
 	/* fallthrough */
 	case RF_AL2230:
@@ -167,7 +167,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_2GHZ] =
 						&vnt_supported_2ghz_band;
 		break;
 	}
diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c
index 8d05acb..73538fb 100644
--- a/drivers/staging/vt6656/int.c
+++ b/drivers/staging/vt6656/int.c
@@ -97,7 +97,7 @@ static int vnt_int_report_rate(struct vnt_private *priv, u8 pkt_no, u8 tsr)
 		else if (context->fb_option == AUTO_FB_1)
 			tx_rate = fallback_rate1[tx_rate][retry];
 
-		if (info->band == IEEE80211_BAND_5GHZ)
+		if (info->band == NL80211_BAND_5GHZ)
 			idx = tx_rate - RATE_6M;
 		else
 			idx = tx_rate;
diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index f9afab7..fc5fe4e 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -662,7 +662,7 @@ static int vnt_config(struct ieee80211_hw *hw, u32 changed)
 			(conf->flags & IEEE80211_CONF_OFFCHANNEL)) {
 		vnt_set_channel(priv, conf->chandef.chan->hw_value);
 
-		if (conf->chandef.chan->band == IEEE80211_BAND_5GHZ)
+		if (conf->chandef.chan->band == NL80211_BAND_5GHZ)
 			bb_type = BB_TYPE_11A;
 		else
 			bb_type = BB_TYPE_11G;
diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c
index b74e320..aa59e7f 100644
--- a/drivers/staging/vt6656/rxtx.c
+++ b/drivers/staging/vt6656/rxtx.c
@@ -813,7 +813,7 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
 	}
 
 	if (current_rate > RATE_11M) {
-		if (info->band == IEEE80211_BAND_5GHZ) {
+		if (info->band == NL80211_BAND_5GHZ) {
 			pkt_type = PK_TYPE_11A;
 		} else {
 			if (tx_rate->flags & IEEE80211_TX_RC_USE_CTS_PROTECT)
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 448a5c8..544917d 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -102,7 +102,7 @@ static u8 op_ifcs;
 u8 wilc_initialized = 1;
 
 #define CHAN2G(_channel, _freq, _flags) {	 \
-		.band             = IEEE80211_BAND_2GHZ, \
+		.band             = NL80211_BAND_2GHZ, \
 		.center_freq      = (_freq),		 \
 		.hw_value         = (_channel),		 \
 		.flags            = (_flags),		 \
@@ -241,7 +241,7 @@ static void refresh_scan(void *user_void, u8 all, bool direct_scan)
 			struct ieee80211_channel *channel;
 
 			if (network_info) {
-				freq = ieee80211_channel_to_frequency((s32)network_info->ch, IEEE80211_BAND_2GHZ);
+				freq = ieee80211_channel_to_frequency((s32)network_info->ch, NL80211_BAND_2GHZ);
 				channel = ieee80211_get_channel(wiphy, freq);
 
 				rssi = get_rssi_avg(network_info);
@@ -409,7 +409,7 @@ static void CfgScanResult(enum scan_event scan_event,
 				return;
 
 			if (network_info) {
-				s32Freq = ieee80211_channel_to_frequency((s32)network_info->ch, IEEE80211_BAND_2GHZ);
+				s32Freq = ieee80211_channel_to_frequency((s32)network_info->ch, NL80211_BAND_2GHZ);
 				channel = ieee80211_get_channel(wiphy, s32Freq);
 
 				if (!channel)
@@ -1451,7 +1451,7 @@ void WILC_WFI_p2p_rx(struct net_device *dev, u8 *buff, u32 size)
 			return;
 		}
 	} else {
-		s32Freq = ieee80211_channel_to_frequency(curr_channel, IEEE80211_BAND_2GHZ);
+		s32Freq = ieee80211_channel_to_frequency(curr_channel, NL80211_BAND_2GHZ);
 
 		if (ieee80211_is_action(buff[FRAME_TYPE_ID])) {
 			if (priv->bCfgScanning && time_after_eq(jiffies, (unsigned long)pstrWFIDrv->p2p_timeout)) {
@@ -2246,7 +2246,7 @@ static struct wireless_dev *WILC_WFI_CfgAlloc(void)
 	WILC_WFI_band_2ghz.ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_8K;
 	WILC_WFI_band_2ghz.ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE;
 
-	wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &WILC_WFI_band_2ghz;
+	wdev->wiphy->bands[NL80211_BAND_2GHZ] = &WILC_WFI_band_2ghz;
 
 	return wdev;
 
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index 8bad018..2438cf7 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -415,7 +415,7 @@ static int prism2_scan(struct wiphy *wiphy,
 		ie_len = ie_buf[1] + 2;
 		memcpy(&ie_buf[2], &(msg2.ssid.data.data), msg2.ssid.data.len);
 		freq = ieee80211_channel_to_frequency(msg2.dschannel.data,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 		bss = cfg80211_inform_bss(wiphy,
 			ieee80211_get_channel(wiphy, freq),
 			CFG80211_BSS_FTYPE_UNKNOWN,
@@ -758,9 +758,9 @@ static struct wiphy *wlan_create_wiphy(struct device *dev, wlandevice_t *wlandev
 	priv->band.n_channels = ARRAY_SIZE(prism2_channels);
 	priv->band.bitrates = priv->rates;
 	priv->band.n_bitrates = ARRAY_SIZE(prism2_rates);
-	priv->band.band = IEEE80211_BAND_2GHZ;
+	priv->band.band = NL80211_BAND_2GHZ;
 	priv->band.ht_cap.ht_supported = false;
-	wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 
 	set_wiphy_dev(wiphy, dev);
 	wiphy->privid = prism2_wiphy_privid;