1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index a74fc11a6482..52ec89b82f64 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -1168,6 +1168,7 @@ static void sky2_vlan_rx_register(struct net_device *dev, struct vlan_group *grp
                              TX_VLAN_TAG_OFF);
         }
 
+        sky2_read32(hw, B0_Y2_SP_LISR);
         napi_enable(&hw->napi);
         netif_tx_unlock_bh(dev);
 }
@@ -2043,6 +2044,7 @@ static int sky2_change_mtu(struct net_device *dev, int new_mtu)
         err = sky2_rx_start(sky2);
         sky2_write32(hw, B0_IMSK, imask);
 
+        sky2_read32(hw, B0_Y2_SP_LISR);
         napi_enable(&hw->napi);
 
         if (err)
@@ -3861,6 +3863,7 @@ static int sky2_debug_show(struct seq_file *seq, void *v)
                    last = sky2_read16(hw, Y2_QADDR(rxqaddr[port], PREF_UNIT_PUT_IDX)),
                    sky2_read16(hw, Y2_QADDR(rxqaddr[port], PREF_UNIT_LAST_IDX)));
 
+        sky2_read32(hw, B0_Y2_SP_LISR);
         napi_enable(&hw->napi);
         return 0;
 }