igb: Cleanups to fix missing break in switch statements

[firefly-linux-kernel-4.4.55.git] / drivers / net / ethernet / intel / igb / igb_main.c

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 6469f9715e1b55ec2a150652f24bed5e465625af..97622394efb6405fa3938ee28581706c9685988b 100644 (file)
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -726,12 +726,14 @@ static void igb_cache_ring_register(struct igb_adapter *adapter)
                                adapter->rx_ring[i]->reg_idx = rbase_offset +
                                                               Q_IDX_82576(i);
                }
+               /* Fall through */
        case e1000_82575:
        case e1000_82580:
        case e1000_i350:
        case e1000_i354:
        case e1000_i210:
        case e1000_i211:
+               /* Fall through */
        default:
                for (; i < adapter->num_rx_queues; i++)
                        adapter->rx_ring[i]->reg_idx = rbase_offset + i;
@@ -7958,11 +7960,13 @@ static void igb_vmm_control(struct igb_adapter *adapter)
                reg = rd32(E1000_DTXCTL);
                reg |= E1000_DTXCTL_VLAN_ADDED;
                wr32(E1000_DTXCTL, reg);
+               /* Fall through */
        case e1000_82580:
                /* enable replication vlan tag stripping */
                reg = rd32(E1000_RPLOLR);
                reg |= E1000_RPLOLR_STRVLAN;
                wr32(E1000_RPLOLR, reg);
+               /* Fall through */
        case e1000_i350:
                /* none of the above registers are supported by i350 */
                break;