b44 endian annotations

[linux-2.6] / drivers / net / b44.c

diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 26b9295cb9b7321633ab5af7cd270552a71721f8..5ff7882297d66910c15db46406eda5e8a4a33e50 100644 (file)
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -721,7 +721,7 @@ static void b44_recycle_rx(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
        struct ring_info *src_map, *dest_map;
        struct rx_header *rh;
        int dest_idx;
-       u32 ctrl;
+       __le32 ctrl;
 
        dest_idx = dest_idx_unmasked & (B44_RX_RING_SIZE - 1);
        dest_desc = &bp->rx_ring[dest_idx];
@@ -783,7 +783,7 @@ static int b44_rx(struct b44 *bp, int budget)
                                            RX_PKT_BUF_SZ,
                                            PCI_DMA_FROMDEVICE);
                rh = (struct rx_header *) skb->data;
-               len = cpu_to_le16(rh->len);
+               len = le16_to_cpu(rh->len);
                if ((len > (RX_PKT_BUF_SZ - bp->rx_offset)) ||
                    (rh->flags & cpu_to_le16(RX_FLAG_ERRORS))) {
                drop_it:
@@ -799,7 +799,7 @@ static int b44_rx(struct b44 *bp, int budget)
                        do {
                                udelay(2);
                                barrier();
-                               len = cpu_to_le16(rh->len);
+                               len = le16_to_cpu(rh->len);
                        } while (len == 0 && i++ < 5);
                        if (len == 0)
                                goto drop_it;
@@ -2061,7 +2061,7 @@ out:
 static int b44_read_eeprom(struct b44 *bp, u8 *data)
 {
        long i;
-       u16 *ptr = (u16 *) data;
+       __le16 *ptr = (__le16 *) data;
 
        for (i = 0; i < 128; i += 2)
                ptr[i / 2] = cpu_to_le16(readw(bp->regs + 4096 + i));
@@ -2320,16 +2320,27 @@ static int b44_resume(struct pci_dev *pdev)
 {
        struct net_device *dev = pci_get_drvdata(pdev);
        struct b44 *bp = netdev_priv(dev);
+       int rc = 0;
 
        pci_restore_state(pdev);
-       pci_enable_device(pdev);
+       rc = pci_enable_device(pdev);
+       if (rc) {
+               printk(KERN_ERR PFX "%s: pci_enable_device failed\n",
+                       dev->name);
+               return rc;
+       }
+
        pci_set_master(pdev);
 
        if (!netif_running(dev))
                return 0;
 
-       if (request_irq(dev->irq, b44_interrupt, IRQF_SHARED, dev->name, dev))
+       rc = request_irq(dev->irq, b44_interrupt, IRQF_SHARED, dev->name, dev);
+       if (rc) {
                printk(KERN_ERR PFX "%s: request_irq failed\n", dev->name);
+               pci_disable_device(pdev);
+               return rc;
+       }
 
        spin_lock_irq(&bp->lock);