24 files changed, 190 insertions, 166 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 6b8ad06846c4..09220a1e22d9 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -754,14 +754,6 @@ and is between 256 and 4096 characters. It is defined in the file
         inport.irq=     [HW] Inport (ATI XL and Microsoft) busmouse driver
                         Format: <irq>
 
-        combined_mode=  [HW] control which driver uses IDE ports in combined
-                        mode: legacy IDE driver, libata, or both
-                        (in the libata case, libata.atapi_enabled=1 may be
-                        useful as well).  Note that using the ide or libata
-                        options may affect your device naming (e.g. by
-                        changing hdc to sdb).
-                        Format: combined (default), ide, or libata
-
         inttest=        [IA64]
 
         io7=            [HW] IO7 for Marvel based alpha systems
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 03a0acff6cfa..cb3eab6e379d 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -489,8 +489,7 @@ static void taskfile_load_raw(struct ata_port *ap,
 
         /* convert gtf to tf */
         tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; /* TBD */
-        tf.protocol = atadev->class == ATA_DEV_ATAPI ?
-                ATA_PROT_ATAPI_NODATA : ATA_PROT_NODATA;
+        tf.protocol = ATA_PROT_NODATA;
         tf.feature = gtf->tfa[0];       /* 0x1f1 */
         tf.nsect   = gtf->tfa[1];       /* 0x1f2 */
         tf.lbal    = gtf->tfa[2];       /* 0x1f3 */
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index fef87dd70d17..4595d1f8cf60 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -895,6 +895,7 @@ static u64 ata_read_native_max_address(struct ata_device *dev)
 /**
  *      ata_set_native_max_address_ext  -       LBA48 native max set
  *      @dev: Device to query
+ *      @new_sectors: new max sectors value to set for the device
  *
  *      Perform an LBA48 size set max upon the device in question. Return the
  *      actual LBA48 size or zero if the command fails.
@@ -932,6 +933,7 @@ static u64 ata_set_native_max_address_ext(struct ata_device *dev, u64 new_sector
 /**
  *      ata_set_native_max_address      -       LBA28 native max set
  *      @dev: Device to query
+ *      @new_sectors: new max sectors value to set for the device
  *
  *      Perform an LBA28 size set max upon the device in question. Return the
  *      actual LBA28 size or zero if the command fails.
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c
index 75dc84797ff3..11245e331f77 100644
--- a/drivers/ata/pata_pcmcia.c
+++ b/drivers/ata/pata_pcmcia.c
@@ -357,6 +357,7 @@ static struct pcmcia_device_id pcmcia_devices[] = {
         PCMCIA_DEVICE_MANF_CARD(0x000a, 0x0000),        /* I-O Data CFA */
         PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001),        /* Mitsubishi CFA */
         PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
+        PCMCIA_DEVICE_MANF_CARD(0x0032, 0x2904),
         PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401),        /* SanDisk CFA */
         PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000),        /* Toshiba */
         PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
diff --git a/drivers/ata/pata_qdi.c b/drivers/ata/pata_qdi.c
index 27685ce63ceb..fb8c9e14b8d4 100644
--- a/drivers/ata/pata_qdi.c
+++ b/drivers/ata/pata_qdi.c
@@ -375,7 +375,7 @@ static __init int qdi_init(void)
                                 res = inb(port + 3);
                                 if (res & 1) {
                                         /* Single channel mode */
-                                        if (qdi_init_one(port, 6580, ide_port[r & 0x01], ide_irq[r & 0x01], r & 0x04))
+                                        if (qdi_init_one(port, 6580, ide_port[r & 0x01], ide_irq[r & 0x01], r & 0x04) == 0)
                                                 ct++;
                                 } else {
                                         /* Dual channel mode */
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index 5df354d573e8..203f463ac39f 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -1142,14 +1142,14 @@ static int scc_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
         static int printed_version;
         unsigned int board_idx = (unsigned int) ent->driver_data;
         const struct ata_port_info *ppi[] = { &scc_port_info[board_idx], NULL };
-        struct device *dev = &pdev->dev;
+        struct ata_host *host;
         int rc;
 
         if (!printed_version++)
                 dev_printk(KERN_DEBUG, &pdev->dev,
                            "version " DRV_VERSION "\n");
 
-        host = ata_port_alloc_pinfo(&pdev->dev, ppi, 1);
+        host = ata_host_alloc_pinfo(&pdev->dev, ppi, 1);
         if (!host)
                 return -ENOMEM;
 
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index e2e795e58236..a097595d4dc7 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -257,6 +257,8 @@ static void nv_adma_port_stop(struct ata_port *ap);
 static int nv_adma_port_suspend(struct ata_port *ap, pm_message_t mesg);
 static int nv_adma_port_resume(struct ata_port *ap);
 #endif
+static void nv_adma_freeze(struct ata_port *ap);
+static void nv_adma_thaw(struct ata_port *ap);
 static void nv_adma_error_handler(struct ata_port *ap);
 static void nv_adma_host_stop(struct ata_host *host);
 static void nv_adma_post_internal_cmd(struct ata_queued_cmd *qc);
@@ -444,8 +446,8 @@ static const struct ata_port_operations nv_adma_ops = {
         .bmdma_status           = ata_bmdma_status,
         .qc_prep                = nv_adma_qc_prep,
         .qc_issue               = nv_adma_qc_issue,
-        .freeze                 = nv_ck804_freeze,
-        .thaw                   = nv_ck804_thaw,
+        .freeze                 = nv_adma_freeze,
+        .thaw                   = nv_adma_thaw,
         .error_handler          = nv_adma_error_handler,
         .post_internal_cmd      = nv_adma_post_internal_cmd,
         .data_xfer              = ata_data_xfer,
@@ -815,8 +817,16 @@ static irqreturn_t nv_adma_interrupt(int irq, void *dev_instance)
                         u16 status;
                         u32 gen_ctl;
                         u32 notifier, notifier_error;
+                        
+                        /* if ADMA is disabled, use standard ata interrupt handler */
+                        if (pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE) {
+                                u8 irq_stat = readb(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804)
+                                        >> (NV_INT_PORT_SHIFT * i);
+                                handled += nv_host_intr(ap, irq_stat);
+                                continue;
+                        }
 
-                        /* if in ATA register mode, use standard ata interrupt handler */
+                        /* if in ATA register mode, check for standard interrupts */
                         if (pp->flags & NV_ADMA_PORT_REGISTER_MODE) {
                                 u8 irq_stat = readb(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804)
                                         >> (NV_INT_PORT_SHIFT * i);
@@ -826,7 +836,6 @@ static irqreturn_t nv_adma_interrupt(int irq, void *dev_instance)
                                             command is active, to prevent losing interrupts. */
                                         irq_stat |= NV_INT_DEV;
                                 handled += nv_host_intr(ap, irq_stat);
-                                continue;
                         }
 
                         notifier = readl(mmio + NV_ADMA_NOTIFIER);
@@ -912,22 +921,77 @@ static irqreturn_t nv_adma_interrupt(int irq, void *dev_instance)
         return IRQ_RETVAL(handled);
 }
 
+static void nv_adma_freeze(struct ata_port *ap)
+{
+        struct nv_adma_port_priv *pp = ap->private_data;
+        void __iomem *mmio = pp->ctl_block;
+        u16 tmp;
+
+        nv_ck804_freeze(ap);
+
+        if (pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE)
+                return;
+
+        /* clear any outstanding CK804 notifications */
+        writeb( NV_INT_ALL << (ap->port_no * NV_INT_PORT_SHIFT),
+                ap->host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804);
+
+        /* Disable interrupt */
+        tmp = readw(mmio + NV_ADMA_CTL);
+        writew( tmp & ~(NV_ADMA_CTL_AIEN | NV_ADMA_CTL_HOTPLUG_IEN),
+                mmio + NV_ADMA_CTL);
+        readw( mmio + NV_ADMA_CTL );    /* flush posted write */
+}
+
+static void nv_adma_thaw(struct ata_port *ap)
+{
+        struct nv_adma_port_priv *pp = ap->private_data;
+        void __iomem *mmio = pp->ctl_block;
+        u16 tmp;
+
+        nv_ck804_thaw(ap);
+
+        if (pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE)
+                return;
+
+        /* Enable interrupt */
+        tmp = readw(mmio + NV_ADMA_CTL);
+        writew( tmp | (NV_ADMA_CTL_AIEN | NV_ADMA_CTL_HOTPLUG_IEN),
+                mmio + NV_ADMA_CTL);
+        readw( mmio + NV_ADMA_CTL );    /* flush posted write */
+}
+
 static void nv_adma_irq_clear(struct ata_port *ap)
 {
         struct nv_adma_port_priv *pp = ap->private_data;
         void __iomem *mmio = pp->ctl_block;
-        u16 status = readw(mmio + NV_ADMA_STAT);
-        u32 notifier = readl(mmio + NV_ADMA_NOTIFIER);
-        u32 notifier_error = readl(mmio + NV_ADMA_NOTIFIER_ERROR);
-        void __iomem *dma_stat_addr = ap->ioaddr.bmdma_addr + ATA_DMA_STATUS;
+        u32 notifier_clears[2];
 
-        /* clear ADMA status */
-        writew(status, mmio + NV_ADMA_STAT);
-        writel(notifier | notifier_error,
-               pp->notifier_clear_block);
+        if (pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE) {
+                ata_bmdma_irq_clear(ap);
+                return;
+        }
+
+        /* clear any outstanding CK804 notifications */
+        writeb( NV_INT_ALL << (ap->port_no * NV_INT_PORT_SHIFT),
+                ap->host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804);
 
-        /** clear legacy status */
-        iowrite8(ioread8(dma_stat_addr), dma_stat_addr);
+        /* clear ADMA status */
+        writew(0xffff, mmio + NV_ADMA_STAT);
+        
+        /* clear notifiers - note both ports need to be written with
+           something even though we are only clearing on one */
+        if (ap->port_no == 0) {
+                notifier_clears[0] = 0xFFFFFFFF;
+                notifier_clears[1] = 0;
+        } else {
+                notifier_clears[0] = 0;
+                notifier_clears[1] = 0xFFFFFFFF;
+        }
+        pp = ap->host->ports[0]->private_data;
+        writel(notifier_clears[0], pp->notifier_clear_block);
+        pp = ap->host->ports[1]->private_data;
+        writel(notifier_clears[1], pp->notifier_clear_block);
 }
 
 static void nv_adma_post_internal_cmd(struct ata_queued_cmd *qc)
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index f56549b90aa6..3a7d9b5332af 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -45,7 +45,7 @@
 #include "sata_promise.h"
 
 #define DRV_NAME        "sata_promise"
-#define DRV_VERSION     "2.05"
+#define DRV_VERSION     "2.07"
 
 
 enum {
@@ -653,6 +653,8 @@ static void pdc_error_intr(struct ata_port *ap, struct ata_queued_cmd *qc,
         qc->err_mask |= ac_err_mask;
 
         pdc_reset_port(ap);
+
+        ata_port_abort(ap);
 }
 
 static inline unsigned int pdc_host_intr( struct ata_port *ap,
@@ -924,6 +926,7 @@ static int pdc_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *e
         struct ata_host *host;
         void __iomem *base;
         int n_ports, i, rc;
+        int is_sataii_tx4;
 
         if (!printed_version++)
                 dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n");
@@ -962,10 +965,23 @@ static int pdc_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *e
         }
         host->iomap = pcim_iomap_table(pdev);
 
-        for (i = 0; i < host->n_ports; i++)
+        is_sataii_tx4 = 0;
+        if ((pi->flags & (PDC_FLAG_GEN_II|PDC_FLAG_4_PORTS)) == (PDC_FLAG_GEN_II|PDC_FLAG_4_PORTS)) {
+                is_sataii_tx4 = 1;
+                dev_printk(KERN_INFO, &pdev->dev, "applying SATAII TX4 port numbering workaround\n");
+        }
+        for (i = 0; i < host->n_ports; i++) {
+                static const unsigned char sataii_tx4_port_remap[4] = { 3, 1, 0, 2};
+                int ata_nr;
+
+                ata_nr = i;
+                if (is_sataii_tx4)
+                        ata_nr = sataii_tx4_port_remap[i];
+
                 pdc_ata_setup_port(host->ports[i],
-                                   base + 0x200 + i * 0x80,
-                                   base + 0x400 + i * 0x100);
+                                   base + 0x200 + ata_nr * 0x80,
+                                   base + 0x400 + ata_nr * 0x100);
+        }
 
         /* initialize adapter */
         pdc_host_init(host);
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index 305ab7c68ca5..939c9246fdd1 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -93,6 +93,10 @@ static struct pci_driver svia_pci_driver = {
         .name                   = DRV_NAME,
         .id_table               = svia_pci_tbl,
         .probe                  = svia_init_one,
+#ifdef CONFIG_PM
+        .suspend                = ata_pci_device_suspend,
+        .resume                 = ata_pci_device_resume,
+#endif
         .remove                 = ata_pci_remove_one,
 };
 
@@ -112,6 +116,10 @@ static struct scsi_host_template svia_sht = {
         .slave_configure        = ata_scsi_slave_config,
         .slave_destroy          = ata_scsi_slave_destroy,
         .bios_param             = ata_std_bios_param,
+#ifdef CONFIG_PM
+        .suspend                = ata_scsi_device_suspend,
+        .resume                 = ata_scsi_device_resume,
+#endif
 };
 
 static const struct ata_port_operations vt6420_sata_ops = {
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 2901d0c0ee9e..65814b0340cb 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3104,7 +3104,6 @@ static int do_md_run(mddev_t * mddev)
         struct gendisk *disk;
         struct mdk_personality *pers;
         char b[BDEVNAME_SIZE];
-        struct block_device *bdev;
 
         if (list_empty(&mddev->disks))
                 /* cannot run an array with no devices.. */
@@ -3332,13 +3331,7 @@ static int do_md_run(mddev_t * mddev)
         md_wakeup_thread(mddev->thread);
         md_wakeup_thread(mddev->sync_thread); /* possibly kick off a reshape */
 
-        bdev = bdget_disk(mddev->gendisk, 0);
-        if (bdev) {
-                bd_set_size(bdev, mddev->array_size << 1);
-                blkdev_ioctl(bdev->bd_inode, NULL, BLKRRPART, 0);
-                bdput(bdev);
-        }
-
+        mddev->changed = 1;
         md_new_event(mddev);
         kobject_uevent(&mddev->gendisk->kobj, KOBJ_CHANGE);
         return 0;
@@ -3460,6 +3453,7 @@ static int do_md_stop(mddev_t * mddev, int mode)
                         mddev->pers = NULL;
 
                         set_capacity(disk, 0);
+                        mddev->changed = 1;
 
                         if (mddev->ro)
                                 mddev->ro = 0;
@@ -4599,6 +4593,20 @@ static int md_release(struct inode *inode, struct file * file)
         return 0;
 }
 
+static int md_media_changed(struct gendisk *disk)
+{
+        mddev_t *mddev = disk->private_data;
+
+        return mddev->changed;
+}
+
+static int md_revalidate(struct gendisk *disk)
+{
+        mddev_t *mddev = disk->private_data;
+
+        mddev->changed = 0;
+        return 0;
+}
 static struct block_device_operations md_fops =
 {
         .owner          = THIS_MODULE,
@@ -4606,6 +4614,8 @@ static struct block_device_operations md_fops =
         .release        = md_release,
         .ioctl          = md_ioctl,
         .getgeo         = md_getgeo,
+        .media_changed  = md_media_changed,
+        .revalidate_disk= md_revalidate,
 };
 
 static int md_thread(void * arg)
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 1b7130cad21f..97ee870b265d 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -2063,6 +2063,7 @@ static int raid1_resize(mddev_t *mddev, sector_t sectors)
          */
         mddev->array_size = sectors>>1;
         set_capacity(mddev->gendisk, mddev->array_size << 1);
+        mddev->changed = 1;
         if (mddev->array_size > mddev->size && mddev->recovery_cp == MaxSector) {
                 mddev->recovery_cp = mddev->size << 1;
                 set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index a72e70ad0975..061375ee6592 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -3864,6 +3864,7 @@ static int raid5_resize(mddev_t *mddev, sector_t sectors)
         sectors &= ~((sector_t)mddev->chunk_size/512 - 1);
         mddev->array_size = (sectors * (mddev->raid_disks-conf->max_degraded))>>1;
         set_capacity(mddev->gendisk, mddev->array_size << 1);
+        mddev->changed = 1;
         if (sectors/2  > mddev->size && mddev->recovery_cp == MaxSector) {
                 mddev->recovery_cp = mddev->size << 1;
                 set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
@@ -3998,6 +3999,7 @@ static void end_reshape(raid5_conf_t *conf)
                 conf->mddev->array_size = conf->mddev->size *
                         (conf->raid_disks - conf->max_degraded);
                 set_capacity(conf->mddev->gendisk, conf->mddev->array_size << 1);
+                conf->mddev->changed = 1;
 
                 bdev = bdget_disk(conf->mddev->gendisk, 0);
                 if (bdev) {
diff --git a/drivers/net/atl1/atl1_main.c b/drivers/net/atl1/atl1_main.c
index d28f88bbdd5f..78cf00ff3d38 100644
--- a/drivers/net/atl1/atl1_main.c
+++ b/drivers/net/atl1/atl1_main.c
@@ -2038,6 +2038,15 @@ static int atl1_close(struct net_device *netdev)
         return 0;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void atl1_poll_controller(struct net_device *netdev)
+{
+        disable_irq(netdev->irq);
+        atl1_intr(netdev->irq, netdev);
+        enable_irq(netdev->irq);
+}
+#endif
+
 /*
  * If TPD Buffer size equal to 0, PCIE DMAR_TO_INT
  * will assert. We do soft reset <0x1400=1> according
@@ -2190,6 +2199,9 @@ static int __devinit atl1_probe(struct pci_dev *pdev,
         netdev->do_ioctl = &atl1_ioctl;
         netdev->tx_timeout = &atl1_tx_timeout;
         netdev->watchdog_timeo = 5 * HZ;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+        netdev->poll_controller = atl1_poll_controller;
+#endif
         netdev->vlan_rx_register = atl1_vlan_rx_register;
         netdev->vlan_rx_add_vid = atl1_vlan_rx_add_vid;
         netdev->vlan_rx_kill_vid = atl1_vlan_rx_kill_vid;
diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c
index 1060154ae750..4ecb8ca5a992 100644
--- a/drivers/net/pcmcia/ibmtr_cs.c
+++ b/drivers/net/pcmcia/ibmtr_cs.c
@@ -189,16 +189,20 @@ static void ibmtr_detach(struct pcmcia_device *link)
 {
     struct ibmtr_dev_t *info = link->priv;
     struct net_device *dev = info->dev;
+     struct tok_info *ti = netdev_priv(dev);
 
     DEBUG(0, "ibmtr_detach(0x%p)\n", link);
+    
+    /* 
+     * When the card removal interrupt hits tok_interrupt(), 
+     * bail out early, so we don't crash the machine 
+     */
+    ti->sram_phys |= 1;
 
     if (link->dev_node)
         unregister_netdev(dev);
-
-    {
-        struct tok_info *ti = netdev_priv(dev);
-        del_timer_sync(&(ti->tr_timer));
-    }
+    
+    del_timer_sync(&(ti->tr_timer));
 
     ibmtr_release(link);
 
diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index b07da1054add..e0489578945d 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -3594,7 +3594,9 @@ static struct net_device *skge_devinit(struct skge_hw *hw, int port,
         skge->duplex = -1;
         skge->speed = -1;
         skge->advertising = skge_supported_modes(hw);
-        skge->wol = pci_wake_enabled(hw->pdev) ? wol_supported(hw) : 0;
+
+        if (pci_wake_enabled(hw->pdev))
+                skge->wol = wol_supported(hw) & WAKE_MAGIC;
 
         hw->dev[port] = dev;
 
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx.h b/drivers/net/wireless/bcm43xx/bcm43xx.h
index f8483c179e4c..10e07e865426 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx.h
+++ b/drivers/net/wireless/bcm43xx/bcm43xx.h
@@ -658,12 +658,6 @@ struct bcm43xx_pio {
 
 #define BCM43xx_MAX_80211_CORES         2
 
-#ifdef CONFIG_BCM947XX
-#define core_offset(bcm) (bcm)->current_core_offset
-#else
-#define core_offset(bcm) 0
-#endif
-
 /* Generic information about a core. */
 struct bcm43xx_coreinfo {
         u8 available:1,
@@ -789,10 +783,6 @@ struct bcm43xx_private {
 
         /* The currently active core. */
         struct bcm43xx_coreinfo *current_core;
-#ifdef CONFIG_BCM947XX
-        /** current core memory offset */
-        u32 current_core_offset;
-#endif
         struct bcm43xx_coreinfo *active_80211_core;
         /* coreinfo structs for all possible cores follow.
          * Note that a core might not exist.
@@ -943,25 +933,25 @@ struct bcm43xx_lopair * bcm43xx_get_lopair(struct bcm43xx_phyinfo *phy,
 static inline
 u16 bcm43xx_read16(struct bcm43xx_private *bcm, u16 offset)
 {
-        return ioread16(bcm->mmio_addr + core_offset(bcm) + offset);
+        return ioread16(bcm->mmio_addr + offset);
 }
 
 static inline
 void bcm43xx_write16(struct bcm43xx_private *bcm, u16 offset, u16 value)
 {
-        iowrite16(value, bcm->mmio_addr + core_offset(bcm) + offset);
+        iowrite16(value, bcm->mmio_addr + offset);
 }
 
 static inline
 u32 bcm43xx_read32(struct bcm43xx_private *bcm, u16 offset)
 {
-        return ioread32(bcm->mmio_addr + core_offset(bcm) + offset);
+        return ioread32(bcm->mmio_addr + offset);
 }
 
 static inline
 void bcm43xx_write32(struct bcm43xx_private *bcm, u16 offset, u32 value)
 {
-        iowrite32(value, bcm->mmio_addr + core_offset(bcm) + offset);
+        iowrite32(value, bcm->mmio_addr + offset);
 }
 
 static inline
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_dma.c b/drivers/net/wireless/bcm43xx/bcm43xx_dma.c
index e3d2e61a31ee..1f7731fcfbd5 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_dma.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_dma.c
@@ -660,10 +660,6 @@ struct bcm43xx_dmaring * bcm43xx_setup_dmaring(struct bcm43xx_private *bcm,
         ring->routing = BCM43xx_DMA32_CLIENTTRANS;
         if (dma64)
                 ring->routing = BCM43xx_DMA64_CLIENTTRANS;
-#ifdef CONFIG_BCM947XX
-        if (bcm->pci_dev->bus->number == 0)
-                ring->routing = dma64 ? BCM43xx_DMA64_NOTRANS : BCM43xx_DMA32_NOTRANS;
-#endif
 
         ring->bcm = bcm;
         ring->nr_slots = nr_slots;
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
index 5e96bca6730a..ef6b253a92ce 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
@@ -61,10 +61,6 @@ MODULE_AUTHOR("Stefano Brivio");
 MODULE_AUTHOR("Michael Buesch");
 MODULE_LICENSE("GPL");
 
-#ifdef CONFIG_BCM947XX
-extern char *nvram_get(char *name);
-#endif
-
 #if defined(CONFIG_BCM43XX_DMA) && defined(CONFIG_BCM43XX_PIO)
 static int modparam_pio;
 module_param_named(pio, modparam_pio, int, 0444);
@@ -142,10 +138,6 @@ MODULE_PARM_DESC(fwpostfix, "Postfix for .fw files. Useful for using multiple fi
         { PCI_VENDOR_ID_BROADCOM, 0x4324, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
         /* Broadcom 43XG 802.11b/g */
         { PCI_VENDOR_ID_BROADCOM, 0x4325, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
-#ifdef CONFIG_BCM947XX
-        /* SB bus on BCM947xx */
-        { PCI_VENDOR_ID_BROADCOM, 0x0800, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
-#endif
         { 0 },
 };
 MODULE_DEVICE_TABLE(pci, bcm43xx_pci_tbl);
@@ -786,9 +778,6 @@ static int bcm43xx_sprom_extract(struct bcm43xx_private *bcm)
 {
         u16 value;
         u16 *sprom;
-#ifdef CONFIG_BCM947XX
-        char *c;
-#endif
 
         sprom = kzalloc(BCM43xx_SPROM_SIZE * sizeof(u16),
                         GFP_KERNEL);
@@ -796,28 +785,7 @@ static int bcm43xx_sprom_extract(struct bcm43xx_private *bcm)
                 printk(KERN_ERR PFX "sprom_extract OOM\n");
                 return -ENOMEM;
         }
-#ifdef CONFIG_BCM947XX
-        sprom[BCM43xx_SPROM_BOARDFLAGS2] = atoi(nvram_get("boardflags2"));
-        sprom[BCM43xx_SPROM_BOARDFLAGS] = atoi(nvram_get("boardflags"));
-
-        if ((c = nvram_get("il0macaddr")) != NULL)
-                e_aton(c, (char *) &(sprom[BCM43xx_SPROM_IL0MACADDR]));
-
-        if ((c = nvram_get("et1macaddr")) != NULL)
-                e_aton(c, (char *) &(sprom[BCM43xx_SPROM_ET1MACADDR]));
-
-        sprom[BCM43xx_SPROM_PA0B0] = atoi(nvram_get("pa0b0"));
-        sprom[BCM43xx_SPROM_PA0B1] = atoi(nvram_get("pa0b1"));
-        sprom[BCM43xx_SPROM_PA0B2] = atoi(nvram_get("pa0b2"));
-
-        sprom[BCM43xx_SPROM_PA1B0] = atoi(nvram_get("pa1b0"));
-        sprom[BCM43xx_SPROM_PA1B1] = atoi(nvram_get("pa1b1"));
-        sprom[BCM43xx_SPROM_PA1B2] = atoi(nvram_get("pa1b2"));
-
-        sprom[BCM43xx_SPROM_BOARDREV] = atoi(nvram_get("boardrev"));
-#else
         bcm43xx_sprom_read(bcm, sprom);
-#endif
 
         /* boardflags2 */
         value = sprom[BCM43xx_SPROM_BOARDFLAGS2];
@@ -1225,12 +1193,6 @@ static int _switch_core(struct bcm43xx_private *bcm, int core)
                         goto error;
                 udelay(10);
         }
-#ifdef CONFIG_BCM947XX
-        if (bcm->pci_dev->bus->number == 0)
-                bcm->current_core_offset = 0x1000 * core;
-        else
-                bcm->current_core_offset = 0;
-#endif
 
         return 0;
 error:
@@ -1387,19 +1349,6 @@ void bcm43xx_wireless_core_reset(struct bcm43xx_private *bcm, int connect_phy)
 
         if ((bcm43xx_core_enabled(bcm)) &&
             !bcm43xx_using_pio(bcm)) {
-//FIXME: Do we _really_ want #ifndef CONFIG_BCM947XX here?
-#if 0
-#ifndef CONFIG_BCM947XX
-                /* reset all used DMA controllers. */
-                bcm43xx_dmacontroller_tx_reset(bcm, BCM43xx_MMIO_DMA1_BASE);
-                bcm43xx_dmacontroller_tx_reset(bcm, BCM43xx_MMIO_DMA2_BASE);
-                bcm43xx_dmacontroller_tx_reset(bcm, BCM43xx_MMIO_DMA3_BASE);
-                bcm43xx_dmacontroller_tx_reset(bcm, BCM43xx_MMIO_DMA4_BASE);
-                bcm43xx_dmacontroller_rx_reset(bcm, BCM43xx_MMIO_DMA1_BASE);
-                if (bcm->current_core->rev < 5)
-                        bcm43xx_dmacontroller_rx_reset(bcm, BCM43xx_MMIO_DMA4_BASE);
-#endif
-#endif
         }
         if (bcm43xx_status(bcm) == BCM43xx_STAT_SHUTTINGDOWN) {
                 bcm43xx_write32(bcm, BCM43xx_MMIO_STATUS_BITFIELD,
@@ -2140,32 +2089,11 @@ out:
         return err;
 }
 
-#ifdef CONFIG_BCM947XX
-static struct pci_device_id bcm43xx_47xx_ids[] = {
-        { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4324) },
-        { 0 }
-};
-#endif
-
 static int bcm43xx_initialize_irq(struct bcm43xx_private *bcm)
 {
         int err;
 
         bcm->irq = bcm->pci_dev->irq;
-#ifdef CONFIG_BCM947XX
-        if (bcm->pci_dev->bus->number == 0) {
-                struct pci_dev *d;
-                struct pci_device_id *id;
-                for (id = bcm43xx_47xx_ids; id->vendor; id++) {
-                        d = pci_get_device(id->vendor, id->device, NULL);
-                        if (d != NULL) {
-                                bcm->irq = d->irq;
-                                pci_dev_put(d);
-                                break;
-                        }
-                }
-        }
-#endif
         err = request_irq(bcm->irq, bcm43xx_interrupt_handler,
                           IRQF_SHARED, KBUILD_MODNAME, bcm);
         if (err)
@@ -2645,10 +2573,6 @@ static int bcm43xx_probe_cores(struct bcm43xx_private *bcm)
                         chip_id_16 = 0x4610;
                 else if ((pci_device >= 0x4710) && (pci_device <= 0x4715))
                         chip_id_16 = 0x4710;
-#ifdef CONFIG_BCM947XX
-                else if ((pci_device >= 0x4320) && (pci_device <= 0x4325))
-                        chip_id_16 = 0x4309;
-#endif
                 else {
                         printk(KERN_ERR PFX "Could not determine Chip ID\n");
                         return -ENODEV;
@@ -4144,11 +4068,6 @@ static int __devinit bcm43xx_init_one(struct pci_dev *pdev,
         struct bcm43xx_private *bcm;
         int err;
 
-#ifdef CONFIG_BCM947XX
-        if ((pdev->bus->number == 0) && (pdev->device != 0x0800))
-                return -ENODEV;
-#endif
-
 #ifdef DEBUG_SINGLE_DEVICE_ONLY
         if (strcmp(pci_name(pdev), DEBUG_SINGLE_DEVICE_ONLY))
                 return -ENODEV;
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.h b/drivers/net/wireless/bcm43xx/bcm43xx_main.h
index f76357178e4d..c8f3c532bab5 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_main.h
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.h
@@ -33,25 +33,6 @@
 
 #include "bcm43xx.h"
 
-#ifdef CONFIG_BCM947XX
-#define atoi(str) simple_strtoul(((str != NULL) ? str : ""), NULL, 0)
-
-static inline void e_aton(char *str, char *dest)
-{
-        int i = 0;
-        u16 *d = (u16 *) dest;
-
-        for (;;) {
-                dest[i++] = (char) simple_strtoul(str, NULL, 16);
-                str += 2;
-                if (!*str++ || i == 6)
-                        break;
-        }
-        for (i = 0; i < 3; i++)
-                d[i] = cpu_to_be16(d[i]);
-}
-#endif
-
 #define P4D_BYT3S(magic, nr_bytes)      u8 __p4dding##magic[nr_bytes]
 #define P4D_BYTES(line, nr_bytes)       P4D_BYT3S(line, nr_bytes)
 /* Magic helper macro to pad structures. Ignore those above. It's magic. */
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index e04cffc8adf3..8459549d0cee 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -40,6 +40,7 @@ static struct usb_device_id usb_ids[] = {
         { USB_DEVICE(0x126f, 0xa006), .driver_info = DEVICE_ZD1211 },
         { USB_DEVICE(0x6891, 0xa727), .driver_info = DEVICE_ZD1211 },
         { USB_DEVICE(0x0df6, 0x9071), .driver_info = DEVICE_ZD1211 },
+        { USB_DEVICE(0x0df6, 0x9075), .driver_info = DEVICE_ZD1211 },
         { USB_DEVICE(0x157e, 0x300b), .driver_info = DEVICE_ZD1211 },
         { USB_DEVICE(0x079b, 0x004a), .driver_info = DEVICE_ZD1211 },
         { USB_DEVICE(0x1740, 0x2000), .driver_info = DEVICE_ZD1211 },
@@ -67,8 +68,11 @@ static struct usb_device_id usb_ids[] = {
         { USB_DEVICE(0x0586, 0x3410), .driver_info = DEVICE_ZD1211B },
         { USB_DEVICE(0x0baf, 0x0121), .driver_info = DEVICE_ZD1211B },
         { USB_DEVICE(0x0586, 0x3412), .driver_info = DEVICE_ZD1211B },
+        { USB_DEVICE(0x0586, 0x3413), .driver_info = DEVICE_ZD1211B },
+        { USB_DEVICE(0x0053, 0x5301), .driver_info = DEVICE_ZD1211B },
         /* "Driverless" devices that need ejecting */
         { USB_DEVICE(0x0ace, 0x2011), .driver_info = DEVICE_INSTALLER },
+        { USB_DEVICE(0x0ace, 0x20ff), .driver_info = DEVICE_INSTALLER },
         {}
 };
 
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index a121f36f4437..de72c49747c8 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -201,6 +201,7 @@ struct mddev_s
         struct mutex                    reconfig_mutex;
         atomic_t                        active;
 
+        int                             changed;        /* true if we might need to reread partition info */
         int                             degraded;       /* whether md should consider
                                                          * adding a spare
                                                          */
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h
index d56b2923d61a..bbd85cd61ed5 100644
--- a/include/net/ieee80211.h
+++ b/include/net/ieee80211.h
@@ -1291,6 +1291,8 @@ extern u8 ieee80211_get_channel_flags(struct ieee80211_device *ieee,
 extern const struct ieee80211_channel *ieee80211_get_channel(struct
                                                              ieee80211_device
                                                              *ieee, u8 channel);
+extern u32 ieee80211_channel_to_freq(struct ieee80211_device * ieee,
+                                      u8 channel);
 
 /* ieee80211_wx.c */
 extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
diff --git a/net/ieee80211/ieee80211_geo.c b/net/ieee80211/ieee80211_geo.c
index 305a09de85a5..960ad13f5e9f 100644
--- a/net/ieee80211/ieee80211_geo.c
+++ b/net/ieee80211/ieee80211_geo.c
@@ -94,6 +94,21 @@ int ieee80211_channel_to_index(struct ieee80211_device *ieee, u8 channel)
         return -1;
 }
 
+u32 ieee80211_channel_to_freq(struct ieee80211_device * ieee, u8 channel)
+{
+        const struct ieee80211_channel * ch;
+
+        /* Driver needs to initialize the geography map before using
+         * these helper functions */
+        if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
+                return 0;
+
+        ch = ieee80211_get_channel(ieee, channel);
+        if (!ch->channel)
+                return 0;
+        return ch->freq;
+}
+
 u8 ieee80211_freq_to_channel(struct ieee80211_device * ieee, u32 freq)
 {
         int i;
@@ -174,6 +189,7 @@ EXPORT_SYMBOL(ieee80211_get_channel);
 EXPORT_SYMBOL(ieee80211_get_channel_flags);
 EXPORT_SYMBOL(ieee80211_is_valid_channel);
 EXPORT_SYMBOL(ieee80211_freq_to_channel);
+EXPORT_SYMBOL(ieee80211_channel_to_freq);
 EXPORT_SYMBOL(ieee80211_channel_to_index);
 EXPORT_SYMBOL(ieee80211_set_geo);
 EXPORT_SYMBOL(ieee80211_get_geo);
diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c
index cee5e13bc427..523a137d49dd 100644
--- a/net/ieee80211/ieee80211_wx.c
+++ b/net/ieee80211/ieee80211_wx.c
@@ -89,15 +89,17 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
                 start = iwe_stream_add_event(start, stop, &iwe, IW_EV_UINT_LEN);
         }
 
-        /* Add frequency/channel */
+        /* Add channel and frequency */
         iwe.cmd = SIOCGIWFREQ;
-/*      iwe.u.freq.m = ieee80211_frequency(network->channel, network->mode);
-        iwe.u.freq.e = 3; */
         iwe.u.freq.m = network->channel;
         iwe.u.freq.e = 0;
         iwe.u.freq.i = 0;
         start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
 
+        iwe.u.freq.m = ieee80211_channel_to_freq(ieee, network->channel);
+        iwe.u.freq.e = 6;
+        start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
+
         /* Add encryption capability */
         iwe.cmd = SIOCGIWENCODE;
         if (network->capability & WLAN_CAPABILITY_PRIVACY)