mwl8k: rename 2.4 GHz band/channels/rates related variables from FOO to FOO_24

To prepare for adding 5 GHz band/channels/rates.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 76da583df321122f47c210a4a5672ef49732b670..37cbfbf215672143e1060e6ca7a0a15ae2c6ff24 100644 (file)
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -141,6 +141,9 @@ struct mwl8k_priv {
        /* hardware/firmware parameters */
        bool ap_fw;
        struct rxd_ops *rxd_ops;
+       struct ieee80211_supported_band band_24;
+       struct ieee80211_channel channels_24[14];
+       struct ieee80211_rate rates_24[14];
 
        /* firmware access */
        struct mutex fw_mutex;
@@ -173,11 +176,6 @@ struct mwl8k_priv {
        struct mwl8k_rx_queue rxq[MWL8K_RX_QUEUES];
        struct mwl8k_tx_queue txq[MWL8K_TX_QUEUES];
 
-       /* PHY parameters */
-       struct ieee80211_supported_band band;
-       struct ieee80211_channel channels[14];
-       struct ieee80211_rate rates[14];
-
        bool radio_on;
        bool radio_short_preamble;
        bool sniffer_enabled;
@@ -220,7 +218,7 @@ struct mwl8k_sta {
 };
 #define MWL8K_STA(_sta) ((struct mwl8k_sta *)&((_sta)->drv_priv))
 
-static const struct ieee80211_channel mwl8k_channels[] = {
+static const struct ieee80211_channel mwl8k_channels_24[] = {
        { .center_freq = 2412, .hw_value = 1, },
        { .center_freq = 2417, .hw_value = 2, },
        { .center_freq = 2422, .hw_value = 3, },
@@ -237,7 +235,7 @@ static const struct ieee80211_channel mwl8k_channels[] = {
        { .center_freq = 2484, .hw_value = 14, },
 };
 
-static const struct ieee80211_rate mwl8k_rates[] = {
+static const struct ieee80211_rate mwl8k_rates_24[] = {
        { .bitrate = 10, .hw_value = 2, },
        { .bitrate = 20, .hw_value = 4, },
        { .bitrate = 55, .hw_value = 11, },
@@ -731,8 +729,8 @@ mwl8k_rxd_8366_ap_process(void *_rxd, struct ieee80211_rx_status *status,
        } else {
                int i;
 
-               for (i = 0; i < ARRAY_SIZE(mwl8k_rates); i++) {
-                       if (mwl8k_rates[i].hw_value == rxd->rate) {
+               for (i = 0; i < ARRAY_SIZE(mwl8k_rates_24); i++) {
+                       if (mwl8k_rates_24[i].hw_value == rxd->rate) {
                                status->rate_idx = i;
                                break;
                        }
@@ -1597,48 +1595,48 @@ struct mwl8k_cmd_get_hw_spec_sta {
 static void mwl8k_set_ht_caps(struct ieee80211_hw *hw, u32 cap)
 {
        struct mwl8k_priv *priv = hw->priv;
+       struct ieee80211_supported_band *band = &priv->band_24;
        int rx_streams;
        int tx_streams;
 
-       priv->band.ht_cap.ht_supported = 1;
+       band->ht_cap.ht_supported = 1;
 
        if (cap & MWL8K_CAP_MAX_AMSDU)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_MAX_AMSDU;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_MAX_AMSDU;
        if (cap & MWL8K_CAP_GREENFIELD)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_GRN_FLD;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_GRN_FLD;
        if (cap & MWL8K_CAP_AMPDU) {
                hw->flags |= IEEE80211_HW_AMPDU_AGGREGATION;
-               priv->band.ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
-               priv->band.ht_cap.ampdu_density =
-                               IEEE80211_HT_MPDU_DENSITY_NONE;
+               band->ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
+               band->ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE;
        }
        if (cap & MWL8K_CAP_RX_STBC)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_RX_STBC;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_RX_STBC;
        if (cap & MWL8K_CAP_TX_STBC)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_TX_STBC;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_TX_STBC;
        if (cap & MWL8K_CAP_SHORTGI_40MHZ)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_SGI_40;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_SGI_40;
        if (cap & MWL8K_CAP_SHORTGI_20MHZ)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_SGI_20;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_SGI_20;
        if (cap & MWL8K_CAP_DELAY_BA)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_DELAY_BA;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_DELAY_BA;
        if (cap & MWL8K_CAP_40MHZ)
-               priv->band.ht_cap.cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40;
+               band->ht_cap.cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40;
 
        rx_streams = hweight32(cap & MWL8K_CAP_RX_ANTENNA_MASK);
        tx_streams = hweight32(cap & MWL8K_CAP_TX_ANTENNA_MASK);
 
-       priv->band.ht_cap.mcs.rx_mask[0] = 0xff;
+       band->ht_cap.mcs.rx_mask[0] = 0xff;
        if (rx_streams >= 2)
-               priv->band.ht_cap.mcs.rx_mask[1] = 0xff;
+               band->ht_cap.mcs.rx_mask[1] = 0xff;
        if (rx_streams >= 3)
-               priv->band.ht_cap.mcs.rx_mask[2] = 0xff;
-       priv->band.ht_cap.mcs.rx_mask[4] = 0x01;
-       priv->band.ht_cap.mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
+               band->ht_cap.mcs.rx_mask[2] = 0xff;
+       band->ht_cap.mcs.rx_mask[4] = 0x01;
+       band->ht_cap.mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
 
        if (rx_streams != tx_streams) {
-               priv->band.ht_cap.mcs.tx_params |= IEEE80211_HT_MCS_TX_RX_DIFF;
-               priv->band.ht_cap.mcs.tx_params |= (tx_streams - 1) <<
+               band->ht_cap.mcs.tx_params |= IEEE80211_HT_MCS_TX_RX_DIFF;
+               band->ht_cap.mcs.tx_params |= (tx_streams - 1) <<
                                IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT;
        }
 }
@@ -2192,7 +2190,7 @@ static void legacy_rate_mask_to_array(u8 *rates, u32 mask)
 
        for (i = 0, j = 0; i < 14; i++) {
                if (mask & (1 << i))
-                       rates[j++] = mwl8k_rates[i].hw_value;
+                       rates[j++] = mwl8k_rates_24[i].hw_value;
        }
 }
 
@@ -3347,7 +3345,7 @@ mwl8k_bss_info_changed_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
                 * beacons will always go out at 1 Mb/s).
                 */
                idx = ffs(vif->bss_conf.basic_rates);
-               rate = idx ? mwl8k_rates[idx - 1].hw_value : 2;
+               rate = idx ? mwl8k_rates_24[idx - 1].hw_value : 2;
 
                mwl8k_cmd_use_fixed_rate_ap(hw, rate, rate);
        }
@@ -3855,16 +3853,16 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
        priv->pending_tx_pkts = 0;
 
 
-       memcpy(priv->channels, mwl8k_channels, sizeof(mwl8k_channels));
-       priv->band.band = IEEE80211_BAND_2GHZ;
-       priv->band.channels = priv->channels;
-       priv->band.n_channels = ARRAY_SIZE(mwl8k_channels);
-       priv->band.bitrates = priv->rates;
-       priv->band.n_bitrates = ARRAY_SIZE(mwl8k_rates);
-       hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+       memcpy(priv->channels_24, mwl8k_channels_24, sizeof(mwl8k_channels_24));
+       priv->band_24.band = IEEE80211_BAND_2GHZ;
+       priv->band_24.channels = priv->channels_24;
+       priv->band_24.n_channels = ARRAY_SIZE(mwl8k_channels_24);
+       priv->band_24.bitrates = priv->rates_24;
+       priv->band_24.n_bitrates = ARRAY_SIZE(mwl8k_rates_24);
+       hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band_24;
 
-       BUILD_BUG_ON(sizeof(priv->rates) != sizeof(mwl8k_rates));
-       memcpy(priv->rates, mwl8k_rates, sizeof(mwl8k_rates));
+       BUILD_BUG_ON(sizeof(priv->rates_24) != sizeof(mwl8k_rates_24));
+       memcpy(priv->rates_24, mwl8k_rates_24, sizeof(mwl8k_rates_24));
 
        /*
         * Extra headroom is the size of the required DMA header