Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linvil...

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
index e594af46ff055f2f59bca4555f64ea0321f3ef17..80cb88eb98c61d4dbbff27ecebaf48cb1e81c529 100644 (file)
--- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
@@ -1858,9 +1858,6 @@ static irqreturn_t bcm43xx_interrupt_handler(int irq, void *dev_id)
 
        spin_lock(&bcm->irq_lock);
 
-       assert(bcm43xx_status(bcm) == BCM43xx_STAT_INITIALIZED);
-       assert(bcm->current_core->id == BCM43xx_COREID_80211);
-
        reason = bcm43xx_read32(bcm, BCM43xx_MMIO_GEN_IRQ_REASON);
        if (reason == 0xffffffff) {
                /* irq not for us (shared irq) */
@@ -1871,6 +1868,9 @@ static irqreturn_t bcm43xx_interrupt_handler(int irq, void *dev_id)
        if (!reason)
                goto out;
 
+       assert(bcm43xx_status(bcm) == BCM43xx_STAT_INITIALIZED);
+       assert(bcm->current_core->id == BCM43xx_COREID_80211);
+
        bcm->dma_reason[0] = bcm43xx_read32(bcm, BCM43xx_MMIO_DMA0_REASON)
                             & 0x0001DC00;
        bcm->dma_reason[1] = bcm43xx_read32(bcm, BCM43xx_MMIO_DMA1_REASON)

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_phy.c b/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
index 3a5c9c2b2150aa4f9aba99ba40a29a24f01f8ca7..cae89258a64071df728c8f0f1878ad92348f593d 100644 (file)
--- a/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
@@ -859,6 +859,11 @@ static void bcm43xx_phy_initb6(struct bcm43xx_private *bcm)
                bcm43xx_radio_write16(bcm, 0x005D, 0x0088);
                bcm43xx_radio_write16(bcm, 0x005E, 0x0088);
                bcm43xx_radio_write16(bcm, 0x007D, 0x0088);
+               bcm43xx_shm_write32(bcm, BCM43xx_SHM_SHARED,
+                                   BCM43xx_UCODEFLAGS_OFFSET,
+                                   (bcm43xx_shm_read32(bcm, BCM43xx_SHM_SHARED,
+                                   BCM43xx_UCODEFLAGS_OFFSET)
+                                   | 0x00000200));
        }
        if (radio->revision == 8) {
                bcm43xx_radio_write16(bcm, 0x0051, 0x0000);
@@ -941,7 +946,8 @@ static void bcm43xx_phy_initb6(struct bcm43xx_private *bcm)
        bcm43xx_phy_write(bcm, 0x0038, 0x0668);
        bcm43xx_radio_set_txpower_bg(bcm, 0xFFFF, 0xFFFF, 0xFFFF);
        if (radio->revision <= 5)
-               bcm43xx_phy_write(bcm, 0x005D, bcm43xx_phy_read(bcm, 0x005D) | 0x0003);
+               bcm43xx_phy_write(bcm, 0x005D, (bcm43xx_phy_read(bcm, 0x005D)
+                                 & 0xFF80) | 0x0003);
        if (radio->revision <= 2)
                bcm43xx_radio_write16(bcm, 0x005D, 0x000D);
        
@@ -958,7 +964,7 @@ static void bcm43xx_phy_initb6(struct bcm43xx_private *bcm)
                bcm43xx_phy_write(bcm, 0x0016, 0x0410);
                bcm43xx_phy_write(bcm, 0x0017, 0x0820);
                bcm43xx_phy_write(bcm, 0x0062, 0x0007);
-               (void) bcm43xx_radio_calibrationvalue(bcm);
+               bcm43xx_radio_init2050(bcm);
                bcm43xx_phy_lo_g_measure(bcm);
                if (bcm->sprom.boardflags & BCM43xx_BFL_RSSI) {
                        bcm43xx_calc_nrssi_slope(bcm);

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_wx.c b/drivers/net/wireless/bcm43xx/bcm43xx_wx.c
index 7b665e2386a8caaa888b355e80e58510d7e3a201..d6d9413d7f23cdd662eadf09cc675dd667b2fda1 100644 (file)
--- a/drivers/net/wireless/bcm43xx/bcm43xx_wx.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_wx.c
@@ -105,18 +105,24 @@ static int bcm43xx_wx_set_channelfreq(struct net_device *net_dev,
        struct bcm43xx_private *bcm = bcm43xx_priv(net_dev);
        unsigned long flags;
        u8 channel;
+       s8 expon;
        int freq;
        int err = -EINVAL;
 
        mutex_lock(&bcm->mutex);
        spin_lock_irqsave(&bcm->irq_lock, flags);
 
-       if ((data->freq.m >= 0) && (data->freq.m <= 1000)) {
+       if ((data->freq.e == 0) &&
+           (data->freq.m >= 0) && (data->freq.m <= 1000)) {
                channel = data->freq.m;
                freq = bcm43xx_channel_to_freq(bcm, channel);
        } else {
-               channel = bcm43xx_freq_to_channel(bcm, data->freq.m);
                freq = data->freq.m;
+               expon = 6 - data->freq.e;
+               while (--expon >= 0)    /* scale down the frequency to MHz */
+                       freq /= 10;
+               assert(freq > 1000);
+               channel = bcm43xx_freq_to_channel(bcm, freq);
        }
        if (!ieee80211_is_valid_channel(bcm->ieee, channel))
                goto out_unlock;