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b43legacy: Convert to use of the new SPROM structure
[pandora-kernel.git] / drivers / net / wireless / b43legacy / phy.c
diff --git a/drivers/net/wireless/b43legacy/phy.c b/drivers/net/wireless/b43legacy/phy.c
index 491e518..9d527e6 100644 (file)
--- a/drivers/net/wireless/b43legacy/phy.c
+++ b/drivers/net/wireless/b43legacy/phy.c
@@ -3,7 +3,7 @@
   Broadcom B43legacy wireless driver
 
   Copyright (c) 2005 Martin Langer <martin-langer@gmx.de>,
-                    Stefano Brivio <st3@riseup.net>
+                    Stefano Brivio <stefano.brivio@polimi.it>
                     Michael Buesch <mbuesch@freenet.de>
                     Danny van Dyk <kugelfang@gentoo.org>
      Andreas Jaggi <andreas.jaggi@waterwave.ch>
@@ -441,7 +441,7 @@ static void b43legacy_phy_inita(struct b43legacy_wldev *dev)
        might_sleep();
 
        b43legacy_phy_setupg(dev);
-       if (dev->dev->bus->sprom.r1.boardflags_lo & B43legacy_BFL_PACTRL)
+       if (dev->dev->bus->sprom.boardflags_lo & B43legacy_BFL_PACTRL)
                b43legacy_phy_write(dev, 0x046E, 0x03CF);
 }
 
@@ -543,7 +543,7 @@ static void b43legacy_phy_initb4(struct b43legacy_wldev *dev)
        if (phy->radio_ver == 0x2050)
                b43legacy_phy_write(dev, 0x002A, 0x88C2);
        b43legacy_radio_set_txpower_bg(dev, 0xFFFF, 0xFFFF, 0xFFFF);
-       if (dev->dev->bus->sprom.r1.boardflags_lo & B43legacy_BFL_RSSI) {
+       if (dev->dev->bus->sprom.boardflags_lo & B43legacy_BFL_RSSI) {
                b43legacy_calc_nrssi_slope(dev);
                b43legacy_calc_nrssi_threshold(dev);
        }
@@ -699,7 +699,7 @@ static void b43legacy_phy_initb6(struct b43legacy_wldev *dev)
                b43legacy_radio_write16(dev, 0x005A, 0x0088);
                b43legacy_radio_write16(dev, 0x005B, 0x006B);
                b43legacy_radio_write16(dev, 0x005C, 0x000F);
-               if (dev->dev->bus->sprom.r1.boardflags_lo & 0x8000) {
+               if (dev->dev->bus->sprom.boardflags_lo & 0x8000) {
                        b43legacy_radio_write16(dev, 0x005D, 0x00FA);
                        b43legacy_radio_write16(dev, 0x005E, 0x00D8);
                } else {
@@ -797,7 +797,7 @@ static void b43legacy_phy_initb6(struct b43legacy_wldev *dev)
                b43legacy_phy_write(dev, 0x0062, 0x0007);
                b43legacy_radio_init2050(dev);
                b43legacy_phy_lo_g_measure(dev);
-               if (dev->dev->bus->sprom.r1.boardflags_lo &
+               if (dev->dev->bus->sprom.boardflags_lo &
                    B43legacy_BFL_RSSI) {
                        b43legacy_calc_nrssi_slope(dev);
                        b43legacy_calc_nrssi_threshold(dev);
@@ -921,7 +921,7 @@ static void b43legacy_calc_loopback_gain(struct b43legacy_wldev *dev)
                            b43legacy_phy_read(dev, 0x0811) | 0x0100);
        b43legacy_phy_write(dev, 0x0812,
                            b43legacy_phy_read(dev, 0x0812) & 0xCFFF);
-       if (dev->dev->bus->sprom.r1.boardflags_lo & B43legacy_BFL_EXTLNA) {
+       if (dev->dev->bus->sprom.boardflags_lo & B43legacy_BFL_EXTLNA) {
                if (phy->rev >= 7) {
                        b43legacy_phy_write(dev, 0x0811,
                                            b43legacy_phy_read(dev, 0x0811)
@@ -1072,7 +1072,7 @@ static void b43legacy_phy_initg(struct b43legacy_wldev *dev)
                        b43legacy_phy_write(dev, 0x0036,
                                            (b43legacy_phy_read(dev, 0x0036)
                                             & 0x0FFF) | (phy->txctl2 << 12));
-               if (dev->dev->bus->sprom.r1.boardflags_lo &
+               if (dev->dev->bus->sprom.boardflags_lo &
                    B43legacy_BFL_PACTRL)
                        b43legacy_phy_write(dev, 0x002E, 0x8075);
                else
@@ -1087,7 +1087,7 @@ static void b43legacy_phy_initg(struct b43legacy_wldev *dev)
                b43legacy_phy_write(dev, 0x080F, 0x8078);
        }
 
-       if (!(dev->dev->bus->sprom.r1.boardflags_lo & B43legacy_BFL_RSSI)) {
+       if (!(dev->dev->bus->sprom.boardflags_lo & B43legacy_BFL_RSSI)) {
                /* The specs state to update the NRSSI LT with
                 * the value 0x7FFFFFFF here. I think that is some weird
                 * compiler optimization in the original driver.
@@ -1838,9 +1838,9 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
 
        estimated_pwr = b43legacy_phy_estimate_power_out(dev, average);
 
-       max_pwr = dev->dev->bus->sprom.r1.maxpwr_bg;
+       max_pwr = dev->dev->bus->sprom.maxpwr_bg;
 
-       if ((dev->dev->bus->sprom.r1.boardflags_lo
+       if ((dev->dev->bus->sprom.boardflags_lo
             & B43legacy_BFL_PACTRL) &&
            (phy->type == B43legacy_PHYTYPE_G))
                max_pwr -= 0x3;
@@ -1848,7 +1848,7 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
                b43legacywarn(dev->wl, "Invalid max-TX-power value in SPROM."
                        "\n");
                max_pwr = 74; /* fake it */
-               dev->dev->bus->sprom.r1.maxpwr_bg = max_pwr;
+               dev->dev->bus->sprom.maxpwr_bg = max_pwr;
        }
 
        /* Use regulatory information to get the maximum power.
@@ -1858,7 +1858,8 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
         * and 1.5 dBm (a safety factor??). The result is in Q5.2 format
         * which accounts for the factor of 4 */
 #define REG_MAX_PWR 20
-       max_pwr = min(REG_MAX_PWR * 4 - dev->dev->bus->sprom.r1.antenna_gain_bg
+       max_pwr = min(REG_MAX_PWR * 4
+                     - dev->dev->bus->sprom.antenna_gain_bg
                      - 0x6, max_pwr);
 
        /* find the desired power in Q5.2 - power_level is in dBm
@@ -1918,7 +1919,7 @@ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev)
                                txpower = 3;
                                radio_attenuation += 2;
                                baseband_attenuation += 2;
-                       } else if (dev->dev->bus->sprom.r1.boardflags_lo
+                       } else if (dev->dev->bus->sprom.boardflags_lo
                                   & B43legacy_BFL_PACTRL) {
                                baseband_attenuation += 4 *
                                                     (radio_attenuation - 2);
@@ -2000,9 +2001,9 @@ int b43legacy_phy_init_tssi2dbm_table(struct b43legacy_wldev *dev)
 
        B43legacy_WARN_ON(!(phy->type == B43legacy_PHYTYPE_B ||
                          phy->type == B43legacy_PHYTYPE_G));
-       pab0 = (s16)(dev->dev->bus->sprom.r1.pa0b0);
-       pab1 = (s16)(dev->dev->bus->sprom.r1.pa0b1);
-       pab2 = (s16)(dev->dev->bus->sprom.r1.pa0b2);
+       pab0 = (s16)(dev->dev->bus->sprom.pa0b0);
+       pab1 = (s16)(dev->dev->bus->sprom.pa0b1);
+       pab2 = (s16)(dev->dev->bus->sprom.pa0b2);
 
        if ((dev->dev->bus->chip_id == 0x4301) && (phy->radio_ver != 0x2050)) {
                phy->idle_tssi = 0x34;
@@ -2013,9 +2014,10 @@ int b43legacy_phy_init_tssi2dbm_table(struct b43legacy_wldev *dev)
        if (pab0 != 0 && pab1 != 0 && pab2 != 0 &&
            pab0 != -1 && pab1 != -1 && pab2 != -1) {
                /* The pabX values are set in SPROM. Use them. */
-               if ((s8)dev->dev->bus->sprom.r1.itssi_bg != 0 &&
-                   (s8)dev->dev->bus->sprom.r1.itssi_bg != -1)
-                       phy->idle_tssi = (s8)(dev->dev->bus->sprom.r1.itssi_bg);
+               if ((s8)dev->dev->bus->sprom.itssi_bg != 0 &&
+                   (s8)dev->dev->bus->sprom.itssi_bg != -1)
+                       phy->idle_tssi = (s8)(dev->dev->bus->sprom.
+                                         itssi_bg);
                else
                        phy->idle_tssi = 62;
                dyn_tssi2dbm = kmalloc(64, GFP_KERNEL);
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