alteon: acenic: mark expected switch fall-through

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 114891 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c
index 08945ba..4f11f98 100644 (file)
--- a/drivers/net/ethernet/alteon/acenic.c
+++ b/drivers/net/ethernet/alteon/acenic.c
@@ -551,6 +551,7 @@ static int acenic_probe_one(struct pci_dev *pdev,
                               ap->name);
                        break;
                }
+               /* Fall through */
        case PCI_VENDOR_ID_SGI:
                printk(KERN_INFO "%s: SGI AceNIC ", ap->name);
                break;