bnx2x: Set NETIF_F_HIGHDMA unconditionally

Current driver implementation incorrectly sets the flag only if 64-bit
DMA mask succeeded.

Signed-off-by: Merav Sicron <meravs@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
index 310c57a..c5e375d 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
@@ -1528,7 +1528,6 @@ struct bnx2x {
 #define PCI_32BIT_FLAG                 (1 << 1)
 #define ONE_PORT_FLAG                  (1 << 2)
 #define NO_WOL_FLAG                    (1 << 3)
-#define USING_DAC_FLAG                 (1 << 4)
 #define USING_MSIX_FLAG                        (1 << 5)
 #define USING_MSI_FLAG                 (1 << 6)
 #define DISABLE_MSI_FLAG               (1 << 7)

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 7a66bd2..b42f89c 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -12118,7 +12118,6 @@ static int bnx2x_set_coherency_mask(struct bnx2x *bp)
        struct device *dev = &bp->pdev->dev;
 
        if (dma_set_mask(dev, DMA_BIT_MASK(64)) == 0) {
-               bp->flags |= USING_DAC_FLAG;
                if (dma_set_coherent_mask(dev, DMA_BIT_MASK(64)) != 0) {
                        dev_err(dev, "dma_set_coherent_mask failed, aborting\n");
                        return -EIO;
@@ -12286,8 +12285,7 @@ static int bnx2x_init_dev(struct bnx2x *bp, struct pci_dev *pdev,
                NETIF_F_TSO | NETIF_F_TSO_ECN | NETIF_F_TSO6 | NETIF_F_HIGHDMA;
 
        dev->features |= dev->hw_features | NETIF_F_HW_VLAN_CTAG_RX;
-       if (bp->flags & USING_DAC_FLAG)
-               dev->features |= NETIF_F_HIGHDMA;
+       dev->features |= NETIF_F_HIGHDMA;
 
        /* Add Loopback capability to the device */
        dev->hw_features |= NETIF_F_LOOPBACK;