Driver: Vmxnet3: Fix use of mfTableLen for big endian architectures

Orabug: 25639933

Signed-off-by: Shrikrishna Khare <skhare@vmware.com>
Reported-by: Masao Uebayashi <uebayasi@gmail.com>
Signed-off-by: Bhavesh Davda <bhavesh@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit d37d5ec861b0d937c0bdd70f0138e2750aacccdb)
Signed-off-by: Brian Maly <brian.maly@oracle.com>
Conflicts:
	drivers/net/vmxnet3/vmxnet3_int.h

diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 05c809640a62f33af1d44066c17afbade910096b..d04e6c35229d0fc78b9f8635daebe15a61ddcc8f 100644 (file)
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -2161,12 +2161,13 @@ vmxnet3_set_mc(struct net_device *netdev)
                if (!netdev_mc_empty(netdev)) {
                        new_table = vmxnet3_copy_mc(netdev);
                        if (new_table) {
-                               rxConf->mfTableLen = cpu_to_le16(
-                                       netdev_mc_count(netdev) * ETH_ALEN);
+                               size_t sz = netdev_mc_count(netdev) * ETH_ALEN;
+
+                               rxConf->mfTableLen = cpu_to_le16(sz);
                                new_table_pa = dma_map_single(
                                                        &adapter->pdev->dev,
                                                        new_table,
-                                                       rxConf->mfTableLen,
+                                                       sz,
                                                        PCI_DMA_TODEVICE);
                        }