diff options
Diffstat (limited to 'drivers/net/benet/be_cmds.c')
| -rw-r--r-- | drivers/net/benet/be_cmds.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index ee1ad9693c8..65e3260d0f0 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -25,6 +25,8 @@ static void be_mcc_notify(struct be_adapter *adapter) val |= mccq->id & DB_MCCQ_RING_ID_MASK; val |= 1 << DB_MCCQ_NUM_POSTED_SHIFT; + + wmb(); iowrite32(val, adapter->db + DB_MCCQ_OFFSET); } |