Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[~andy/linux] / drivers / net / wireless / rt2x00 / rt61pci.c

diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 77e8113b91e1c59e2476c709ce09ac51e839d162..9d35ec16a3a5ff9c8c226837ce69da8c29fc35df 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -683,7 +683,7 @@ static void rt61pci_config_antenna_2x(struct rt2x00_dev *rt2x00dev,
 
        rt2x00_set_field8(&r3, BBP_R3_SMART_MODE, rt2x00_rf(rt2x00dev, RF2529));
        rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END,
-                         !test_bit(CONFIG_FRAME_TYPE, &rt2x00dev->flags));
+                         !test_bit(CAPABILITY_FRAME_TYPE, &rt2x00dev->cap_flags));
 
        /*
         * Configure the RX antenna.
@@ -811,10 +811,10 @@ static void rt61pci_config_ant(struct rt2x00_dev *rt2x00dev,
 
        if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
                sel = antenna_sel_a;
-               lna = test_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags);
+               lna = test_bit(CAPABILITY_EXTERNAL_LNA_A, &rt2x00dev->cap_flags);
        } else {
                sel = antenna_sel_bg;
-               lna = test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags);
+               lna = test_bit(CAPABILITY_EXTERNAL_LNA_BG, &rt2x00dev->cap_flags);
        }
 
        for (i = 0; i < ARRAY_SIZE(antenna_sel_a); i++)
@@ -834,7 +834,7 @@ static void rt61pci_config_ant(struct rt2x00_dev *rt2x00dev,
        else if (rt2x00_rf(rt2x00dev, RF2527))
                rt61pci_config_antenna_2x(rt2x00dev, ant);
        else if (rt2x00_rf(rt2x00dev, RF2529)) {
-               if (test_bit(CONFIG_DOUBLE_ANTENNA, &rt2x00dev->flags))
+               if (test_bit(CAPABILITY_DOUBLE_ANTENNA, &rt2x00dev->cap_flags))
                        rt61pci_config_antenna_2x(rt2x00dev, ant);
                else
                        rt61pci_config_antenna_2529(rt2x00dev, ant);
@@ -848,13 +848,13 @@ static void rt61pci_config_lna_gain(struct rt2x00_dev *rt2x00dev,
        short lna_gain = 0;
 
        if (libconf->conf->channel->band == IEEE80211_BAND_2GHZ) {
-               if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags))
+               if (test_bit(CAPABILITY_EXTERNAL_LNA_BG, &rt2x00dev->cap_flags))
                        lna_gain += 14;
 
                rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_BG, &eeprom);
                lna_gain -= rt2x00_get_field16(eeprom, EEPROM_RSSI_OFFSET_BG_1);
        } else {
-               if (test_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags))
+               if (test_bit(CAPABILITY_EXTERNAL_LNA_A, &rt2x00dev->cap_flags))
                        lna_gain += 14;
 
                rt2x00_eeprom_read(rt2x00dev, EEPROM_RSSI_OFFSET_A, &eeprom);
@@ -1050,14 +1050,14 @@ static void rt61pci_link_tuner(struct rt2x00_dev *rt2x00dev,
        if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
                low_bound = 0x28;
                up_bound = 0x48;
-               if (test_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags)) {
+               if (test_bit(CAPABILITY_EXTERNAL_LNA_A, &rt2x00dev->cap_flags)) {
                        low_bound += 0x10;
                        up_bound += 0x10;
                }
        } else {
                low_bound = 0x20;
                up_bound = 0x40;
-               if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags)) {
+               if (test_bit(CAPABILITY_EXTERNAL_LNA_BG, &rt2x00dev->cap_flags)) {
                        low_bound += 0x10;
                        up_bound += 0x10;
                }
@@ -2260,8 +2260,8 @@ static void rt61pci_wakeup(struct rt2x00_dev *rt2x00dev)
        rt61pci_config(rt2x00dev, &libconf, IEEE80211_CONF_CHANGE_PS);
 }
 
-static void rt61pci_enable_interrupt(struct rt2x00_dev *rt2x00dev,
-                                    struct rt2x00_field32 irq_field)
+static inline void rt61pci_enable_interrupt(struct rt2x00_dev *rt2x00dev,
+                                           struct rt2x00_field32 irq_field)
 {
        u32 reg;
 
@@ -2313,8 +2313,10 @@ static void rt61pci_tbtt_tasklet(unsigned long data)
 static void rt61pci_rxdone_tasklet(unsigned long data)
 {
        struct rt2x00_dev *rt2x00dev = (struct rt2x00_dev *)data;
-       rt2x00pci_rxdone(rt2x00dev);
-       rt61pci_enable_interrupt(rt2x00dev, INT_MASK_CSR_RXDONE);
+       if (rt2x00pci_rxdone(rt2x00dev))
+               rt2x00pci_rxdone(rt2x00dev);
+       else
+               rt61pci_enable_interrupt(rt2x00dev, INT_MASK_CSR_RXDONE);
 }
 
 static void rt61pci_autowake_tasklet(unsigned long data)
@@ -2535,7 +2537,7 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
         * Determine number of antennas.
         */
        if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_NUM) == 2)
-               __set_bit(CONFIG_DOUBLE_ANTENNA, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_DOUBLE_ANTENNA, &rt2x00dev->cap_flags);
 
        /*
         * Identify default antenna configuration.
@@ -2549,20 +2551,20 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
         * Read the Frame type.
         */
        if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_FRAME_TYPE))
-               __set_bit(CONFIG_FRAME_TYPE, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_FRAME_TYPE, &rt2x00dev->cap_flags);
 
        /*
         * Detect if this device has a hardware controlled radio.
         */
        if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_HARDWARE_RADIO))
-               __set_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_HW_BUTTON, &rt2x00dev->cap_flags);
 
        /*
         * Read frequency offset and RF programming sequence.
         */
        rt2x00_eeprom_read(rt2x00dev, EEPROM_FREQ, &eeprom);
        if (rt2x00_get_field16(eeprom, EEPROM_FREQ_SEQ))
-               __set_bit(CONFIG_RF_SEQUENCE, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_RF_SEQUENCE, &rt2x00dev->cap_flags);
 
        rt2x00dev->freq_offset = rt2x00_get_field16(eeprom, EEPROM_FREQ_OFFSET);
 
@@ -2572,9 +2574,9 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
        rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &eeprom);
 
        if (rt2x00_get_field16(eeprom, EEPROM_NIC_EXTERNAL_LNA_A))
-               __set_bit(CONFIG_EXTERNAL_LNA_A, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_EXTERNAL_LNA_A, &rt2x00dev->cap_flags);
        if (rt2x00_get_field16(eeprom, EEPROM_NIC_EXTERNAL_LNA_BG))
-               __set_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_EXTERNAL_LNA_BG, &rt2x00dev->cap_flags);
 
        /*
         * When working with a RF2529 chip without double antenna,
@@ -2582,7 +2584,7 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
         * eeprom word.
         */
        if (rt2x00_rf(rt2x00dev, RF2529) &&
-           !test_bit(CONFIG_DOUBLE_ANTENNA, &rt2x00dev->flags)) {
+           !test_bit(CAPABILITY_DOUBLE_ANTENNA, &rt2x00dev->cap_flags)) {
                rt2x00dev->default_ant.rx =
                    ANTENNA_A + rt2x00_get_field16(eeprom, EEPROM_NIC_RX_FIXED);
                rt2x00dev->default_ant.tx =
@@ -2797,7 +2799,7 @@ static int rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
        spec->supported_bands = SUPPORT_BAND_2GHZ;
        spec->supported_rates = SUPPORT_RATE_CCK | SUPPORT_RATE_OFDM;
 
-       if (!test_bit(CONFIG_RF_SEQUENCE, &rt2x00dev->flags)) {
+       if (!test_bit(CAPABILITY_RF_SEQUENCE, &rt2x00dev->cap_flags)) {
                spec->num_channels = 14;
                spec->channels = rf_vals_noseq;
        } else {
@@ -2867,16 +2869,16 @@ static int rt61pci_probe_hw(struct rt2x00_dev *rt2x00dev)
         * This device has multiple filters for control frames,
         * but has no a separate filter for PS Poll frames.
         */
-       __set_bit(DRIVER_SUPPORT_CONTROL_FILTERS, &rt2x00dev->flags);
+       __set_bit(CAPABILITY_CONTROL_FILTERS, &rt2x00dev->cap_flags);
 
        /*
         * This device requires firmware and DMA mapped skbs.
         */
-       __set_bit(DRIVER_REQUIRE_FIRMWARE, &rt2x00dev->flags);
-       __set_bit(DRIVER_REQUIRE_DMA, &rt2x00dev->flags);
+       __set_bit(REQUIRE_FIRMWARE, &rt2x00dev->cap_flags);
+       __set_bit(REQUIRE_DMA, &rt2x00dev->cap_flags);
        if (!modparam_nohwcrypt)
-               __set_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags);
-       __set_bit(DRIVER_SUPPORT_LINK_TUNING, &rt2x00dev->flags);
+               __set_bit(CAPABILITY_HW_CRYPTO, &rt2x00dev->cap_flags);
+       __set_bit(CAPABILITY_LINK_TUNING, &rt2x00dev->cap_flags);
 
        /*
         * Set the rssi offset.
@@ -2977,6 +2979,9 @@ static const struct ieee80211_ops rt61pci_mac80211_ops = {
        .get_tsf                = rt61pci_get_tsf,
        .rfkill_poll            = rt2x00mac_rfkill_poll,
        .flush                  = rt2x00mac_flush,
+       .set_antenna            = rt2x00mac_set_antenna,
+       .get_antenna            = rt2x00mac_get_antenna,
+       .get_ringparam          = rt2x00mac_get_ringparam,
 };
 
 static const struct rt2x00lib_ops rt61pci_rt2x00_ops = {
@@ -3001,6 +3006,7 @@ static const struct rt2x00lib_ops rt61pci_rt2x00_ops = {
        .start_queue            = rt61pci_start_queue,
        .kick_queue             = rt61pci_kick_queue,
        .stop_queue             = rt61pci_stop_queue,
+       .flush_queue            = rt2x00pci_flush_queue,
        .write_tx_desc          = rt61pci_write_tx_desc,
        .write_beacon           = rt61pci_write_beacon,
        .clear_beacon           = rt61pci_clear_beacon,
@@ -3058,11 +3064,11 @@ static const struct rt2x00_ops rt61pci_ops = {
  */
 static DEFINE_PCI_DEVICE_TABLE(rt61pci_device_table) = {
        /* RT2561s */
-       { PCI_DEVICE(0x1814, 0x0301), PCI_DEVICE_DATA(&rt61pci_ops) },
+       { PCI_DEVICE(0x1814, 0x0301) },
        /* RT2561 v2 */
-       { PCI_DEVICE(0x1814, 0x0302), PCI_DEVICE_DATA(&rt61pci_ops) },
+       { PCI_DEVICE(0x1814, 0x0302) },
        /* RT2661 */
-       { PCI_DEVICE(0x1814, 0x0401), PCI_DEVICE_DATA(&rt61pci_ops) },
+       { PCI_DEVICE(0x1814, 0x0401) },
        { 0, }
 };
 
@@ -3077,10 +3083,16 @@ MODULE_FIRMWARE(FIRMWARE_RT2561s);
 MODULE_FIRMWARE(FIRMWARE_RT2661);
 MODULE_LICENSE("GPL");
 
+static int rt61pci_probe(struct pci_dev *pci_dev,
+                        const struct pci_device_id *id)
+{
+       return rt2x00pci_probe(pci_dev, &rt61pci_ops);
+}
+
 static struct pci_driver rt61pci_driver = {
        .name           = KBUILD_MODNAME,
        .id_table       = rt61pci_device_table,
-       .probe          = rt2x00pci_probe,
+       .probe          = rt61pci_probe,
        .remove         = __devexit_p(rt2x00pci_remove),
        .suspend        = rt2x00pci_suspend,
        .resume         = rt2x00pci_resume,