bna: CQ Read Fix
authorRasesh Mody <rmody@brocade.com>
Wed, 18 Dec 2013 01:07:37 +0000 (17:07 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 18 Dec 2013 05:30:34 +0000 (00:30 -0500)
commit17a30a14db09dfe9d3302f8a2d50571b0d94b144
treefaf3875c0892bd7e0caaa4dbfa1041f57dd99789
parent66f9513a1213dfc5332b9675d206d47763b81761
bna: CQ Read Fix

Valid bit check for completion needs read fence, so that it does not get
reordered with other loads.

Signed-off-by: Rasesh Mody <rmody@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/brocade/bna/bnad.c