1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c
index e92ffd6e1c15..380d24922049 100644
--- a/drivers/net/ethernet/atheros/alx/main.c
+++ b/drivers/net/ethernet/atheros/alx/main.c
@@ -1248,19 +1248,13 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
          * shared register for the high 32 bits, so only a single, aligned,
          * 4 GB physical address range can be used for descriptors.
          */
-        if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) &&
-            !dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64))) {
+        if (!dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64))) {
                 dev_dbg(&pdev->dev, "DMA to 64-BIT addresses\n");
         } else {
-                err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
+                err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
                 if (err) {
-                        err = dma_set_coherent_mask(&pdev->dev,
-                                                    DMA_BIT_MASK(32));
-                        if (err) {
-                                dev_err(&pdev->dev,
-                                        "No usable DMA config, aborting\n");
-                                goto out_pci_disable;
-                        }
+                        dev_err(&pdev->dev, "No usable DMA config, aborting\n");
+                        goto out_pci_disable;
                 }
         }
 
@@ -1292,6 +1286,7 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         alx = netdev_priv(netdev);
         spin_lock_init(&alx->hw.mdio_lock);
         spin_lock_init(&alx->irq_lock);
+        spin_lock_init(&alx->stats_lock);
         alx->dev = netdev;
         alx->hw.pdev = pdev;
         alx->msg_enable = NETIF_MSG_LINK | NETIF_MSG_HW | NETIF_MSG_IFUP |