Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

Conflicts:

	drivers/net/s2io.c

4 files changed, 21 insertions, 7 deletions

diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 8a9776b52da..70db0570adc 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -574,6 +574,7 @@ static int setup_rx_descbuffer(struct b43_dmaring *ring,
 	}
 
 	if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) {
+		b43err(ring->dev->wl, "RX DMA buffer allocation failed\n");
 		dev_kfree_skb_any(skb);
 		return -EIO;
 	}
@@ -829,8 +830,12 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
 						  DMA_TO_DEVICE);
 
 			if (b43_dma_mapping_error(ring, dma_test,
-						  b43_txhdr_size(dev), 1))
+						  b43_txhdr_size(dev), 1)) {
+
+				b43err(dev->wl,
+				       "TXHDR DMA allocation failed\n");
 				goto err_kfree_txhdr_cache;
+			}
 		}
 
 		dma_unmap_single(dev->dev->dev,
diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c
index b79a6bd5396..371e4a11951 100644
--- a/drivers/net/wireless/b43/pcmcia.c
+++ b/drivers/net/wireless/b43/pcmcia.c
@@ -91,6 +91,8 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev)
 
 	dev->conf.ConfigBase = parse.config.base;
 	dev->conf.Present = parse.config.rmask[0];
+	dev->conf.Attributes = CONF_ENABLE_IRQ;
+	dev->conf.IntType = INT_MEMORY_AND_IO;
 
 	dev->io.BasePort2 = 0;
 	dev->io.NumPorts2 = 0;
@@ -112,8 +114,8 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev)
 	if (res != CS_SUCCESS)
 		goto err_disable;
 
-	dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_FIRST_SHARED;
-	dev->irq.IRQInfo1 = IRQ_LEVEL_ID | IRQ_SHARE_ID;
+	dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
+	dev->irq.IRQInfo1 = IRQ_LEVEL_ID;
 	dev->irq.Handler = NULL; /* The handler is registered later. */
 	dev->irq.Instance = NULL;
 	res = pcmcia_request_irq(dev, &dev->irq);
diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c
index d1774658216..53afebac714 100644
--- a/drivers/net/wireless/libertas/if_cs.c
+++ b/drivers/net/wireless/libertas/if_cs.c
@@ -677,9 +677,7 @@ sbi_get_int_status_exit:
 
 	/* Card has a command result for us */
 	if (*ireg & IF_CS_C_S_CMD_UPLD_RDY) {
-		spin_lock(&priv->driver_lock);
 		ret = if_cs_receive_cmdres(priv, priv->upld_buf, &priv->upld_len);
-		spin_unlock(&priv->driver_lock);
 		if (ret < 0)
 			lbs_pr_err("could not receive cmd from card\n");
 	}
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 62b58a6261f..50ea7bd0c92 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -1252,11 +1252,20 @@ int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state)
 
 exit:
 	/*
-	 * Set device mode to sleep for power management.
+	 * Set device mode to sleep for power management,
+	 * on some hardware this call seems to consistently fail.
+	 * From the specifications it is hard to tell why it fails,
+	 * and if this is a "bad thing".
+	 * Overall it is safe to just ignore the failure and
+	 * continue suspending. The only downside is that the
+	 * device will not be in optimal power save mode, but with
+	 * the radio and the other components already disabled the
+	 * device is as good as disabled.
 	 */
 	retval = rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_SLEEP);
 	if (retval)
-		return retval;
+		WARNING(rt2x00dev, "Device failed to enter sleep state, "
+			"continue suspending.\n");
 
 	return 0;
 }