[ofa-general] [PATCH] IB/ib_mthca: Remove an always true condition

[Eli Cohen]

Remove an always true condition

srq->first_free can never be negative.

Signed-off-by: Eli Cohen <eli at mellanox.co.il>
---
 drivers/infiniband/hw/mthca/mthca_srq.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/drivers/infiniband/hw/mthca/mthca_srq.c b/drivers/infiniband/hw/mthca/mthca_srq.c
index 553d681..782b478 100644
--- a/drivers/infiniband/hw/mthca/mthca_srq.c
+++ b/drivers/infiniband/hw/mthca/mthca_srq.c
@@ -475,11 +475,7 @@ void mthca_free_srq_wqe(struct mthca_srq *srq, u32 wqe_addr)
 
 	spin_lock(&srq->lock);
 
-	if (likely(srq->first_free >= 0))
-		*wqe_to_link(get_wqe(srq, srq->last_free)) = ind;
-	else
-		srq->first_free = ind;
-
+	*wqe_to_link(get_wqe(srq, srq->last_free)) = ind;
 	*wqe_to_link(get_wqe(srq, ind)) = -1;
 	srq->last_free = ind;
 
-- 
1.5.3.8