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

[pandora-kernel.git] / drivers / net / wireless / b43 / phy_ht.c

diff --git a/drivers/net/wireless/b43/phy_ht.c b/drivers/net/wireless/b43/phy_ht.c
index 30b19c6..7c40919 100644 (file)
--- a/drivers/net/wireless/b43/phy_ht.c
+++ b/drivers/net/wireless/b43/phy_ht.c
@@ -148,7 +148,7 @@ static void b43_radio_2059_init(struct b43_wldev *dev)
                b43_radio_mask(dev, 0x17F, ~0x1);
        }
 
-       b43_radio_mask(dev, 0x11, 0x0008);
+       b43_radio_mask(dev, 0x11, ~0x0008);
 }
 
 /**************************************************
@@ -276,18 +276,25 @@ static void b43_phy_ht_op_software_rfkill(struct b43_wldev *dev,
        if (b43_read32(dev, B43_MMIO_MACCTL) & B43_MACCTL_ENABLED)
                b43err(dev->wl, "MAC not suspended\n");
 
+       /* In the following PHY ops we copy wl's dummy behaviour.
+        * TODO: Find out if reads (currently hidden in masks/masksets) are
+        * needed and replace following ops with just writes or w&r.
+        * Note: B43_PHY_HT_RF_CTL1 register is tricky, wrong operation can
+        * cause delayed (!) machine lock up. */
        if (blocked) {
-               b43_phy_mask(dev, B43_PHY_HT_RF_CTL1, ~0);
+               b43_phy_mask(dev, B43_PHY_HT_RF_CTL1, 0);
        } else {
-               b43_phy_mask(dev, B43_PHY_HT_RF_CTL1, ~0);
-               b43_phy_maskset(dev, B43_PHY_HT_RF_CTL1, ~0, 0x1);
-               b43_phy_mask(dev, B43_PHY_HT_RF_CTL1, ~0);
-               b43_phy_maskset(dev, B43_PHY_HT_RF_CTL1, ~0, 0x2);
+               b43_phy_mask(dev, B43_PHY_HT_RF_CTL1, 0);
+               b43_phy_maskset(dev, B43_PHY_HT_RF_CTL1, 0, 0x1);
+               b43_phy_mask(dev, B43_PHY_HT_RF_CTL1, 0);
+               b43_phy_maskset(dev, B43_PHY_HT_RF_CTL1, 0, 0x2);
 
                if (dev->phy.radio_ver == 0x2059)
                        b43_radio_2059_init(dev);
                else
                        B43_WARN_ON(1);
+
+               b43_switch_channel(dev, dev->phy.channel);
        }
 }
 
@@ -329,7 +336,7 @@ static int b43_phy_ht_op_switch_channel(struct b43_wldev *dev,
 static unsigned int b43_phy_ht_op_get_default_chan(struct b43_wldev *dev)
 {
        if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
-               return 1;
+               return 11;
        return 36;
 }
 
@@ -373,6 +380,16 @@ static void b43_phy_ht_op_radio_write(struct b43_wldev *dev, u16 reg,
        b43_write16(dev, B43_MMIO_RADIO24_DATA, value);
 }
 
+static enum b43_txpwr_result
+b43_phy_ht_op_recalc_txpower(struct b43_wldev *dev, bool ignore_tssi)
+{
+       return B43_TXPWR_RES_DONE;
+}
+
+static void b43_phy_ht_op_adjust_txpower(struct b43_wldev *dev)
+{
+}
+
 /**************************************************
  * PHY ops struct.
  **************************************************/
@@ -391,8 +408,6 @@ const struct b43_phy_operations b43_phyops_ht = {
        .switch_analog          = b43_phy_ht_op_switch_analog,
        .switch_channel         = b43_phy_ht_op_switch_channel,
        .get_default_chan       = b43_phy_ht_op_get_default_chan,
-       /*
        .recalc_txpower         = b43_phy_ht_op_recalc_txpower,
        .adjust_txpower         = b43_phy_ht_op_adjust_txpower,
-       */
 };