Merge branch 'v2.6.36-rc8' into for-2.6.37/barrier

Conflicts:
	block/blk-core.c
	drivers/block/loop.c
	mm/swapfile.c

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

1 files changed, 11 insertions, 2 deletions

diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 37617abc1647..efeffdf9e5fa 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -848,6 +848,15 @@ static int b44_poll(struct napi_struct *napi, int budget)
                 b44_tx(bp);
                 /* spin_unlock(&bp->tx_lock); */
         }
+        if (bp->istat & ISTAT_RFO) {    /* fast recovery, in ~20msec */
+                bp->istat &= ~ISTAT_RFO;
+                b44_disable_ints(bp);
+                ssb_device_enable(bp->sdev, 0); /* resets ISTAT_RFO */
+                b44_init_rings(bp);
+                b44_init_hw(bp, B44_FULL_RESET_SKIP_PHY);
+                netif_wake_queue(bp->dev);
+        }
+
         spin_unlock_irqrestore(&bp->lock, flags);
 
         work_done = 0;
@@ -2161,8 +2170,6 @@ static int __devinit b44_init_one(struct ssb_device *sdev,
         dev->irq = sdev->irq;
         SET_ETHTOOL_OPS(dev, &b44_ethtool_ops);
 
-        netif_carrier_off(dev);
-
         err = ssb_bus_powerup(sdev->bus, 0);
         if (err) {
                 dev_err(sdev->dev,
@@ -2204,6 +2211,8 @@ static int __devinit b44_init_one(struct ssb_device *sdev,
                 goto err_out_powerdown;
         }
 
+        netif_carrier_off(dev);
+
         ssb_set_drvdata(sdev, dev);
 
         /* Chip reset provides power to the b44 MAC & PCI cores, which