X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fnet%2Fethernet%2Famd%2Fpcnet32.c;fp=kernel%2Fdrivers%2Fnet%2Fethernet%2Famd%2Fpcnet32.c;h=7ccebae9cb48794cd3977a6fb49844a5bc57e75a;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=bc8b04f4288286d0bf253417b08c7fa6fe1e59ca;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/net/ethernet/amd/pcnet32.c b/kernel/drivers/net/ethernet/amd/pcnet32.c
index bc8b04f42..7ccebae9c 100644
--- a/kernel/drivers/net/ethernet/amd/pcnet32.c
+++ b/kernel/drivers/net/ethernet/amd/pcnet32.c
@@ -1500,10 +1500,11 @@ pcnet32_probe_pci(struct pci_dev *pdev, const struct pci_device_id *ent)
 		return -ENODEV;
 	}
 
-	if (!pci_dma_supported(pdev, PCNET32_DMA_MASK)) {
+	err = pci_set_dma_mask(pdev, PCNET32_DMA_MASK);
+	if (err) {
 		if (pcnet32_debug & NETIF_MSG_PROBE)
 			pr_err("architecture does not support 32bit PCI busmaster DMA\n");
-		return -ENODEV;
+		return err;
 	}
 	if (!request_region(ioaddr, PCNET32_TOTAL_SIZE, "pcnet32_probe_pci")) {
 		if (pcnet32_debug & NETIF_MSG_PROBE)