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authorRoland Dreier <rolandd@cisco.com>2007-10-18 00:54:44 -0400
committerRoland Dreier <rolandd@cisco.com>2007-10-18 00:54:44 -0400
commitfd312561adcc90e924f35d3032d5493aeb4c3017 (patch)
tree5a69996b93124a8beeb589007324a8a33a7c2fa8 /drivers
parent8da9ee9c1ec9036d8fad82f6ddbc4d15143cc6ca (diff)
IPoIB: Rewrite "if (!likely(...))" as "if (unlikely(!(...)))"
It's too hard to figure out what "!likely(...)" really means, and who knows how compilers interpret the hint. Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_cm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 0a0dcb8fdfd1..ddf0c54493c8 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -434,7 +434,7 @@ void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
434 goto repost; 434 goto repost;
435 } 435 }
436 436
437 if (!likely(wr_id & IPOIB_CM_RX_UPDATE_MASK)) { 437 if (unlikely(!(wr_id & IPOIB_CM_RX_UPDATE_MASK))) {
438 p = wc->qp->qp_context; 438 p = wc->qp->qp_context;
439 if (p && time_after_eq(jiffies, p->jiffies + IPOIB_CM_RX_UPDATE_TIME)) { 439 if (p && time_after_eq(jiffies, p->jiffies + IPOIB_CM_RX_UPDATE_TIME)) {
440 spin_lock_irqsave(&priv->lock, flags); 440 spin_lock_irqsave(&priv->lock, flags);