[PATCH 09/14] RDMA/cxgb4: Use common error handling code in recover_lost_dbs()

[SF Markus Elfring <elfring@users.sourceforge.net>]

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 8 Feb 2017 18:08:08 +0100

Add a jump target so that a bit of exception handling can be better reused
from an in branch in this function.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/infiniband/hw/cxgb4/device.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c
index 2931920d7c4c..86cf7026619f 100644
--- a/drivers/infiniband/hw/cxgb4/device.c
+++ b/drivers/infiniband/hw/cxgb4/device.c
@@ -1402,9 +1402,7 @@ static void recover_lost_dbs(struct uld_ctx *ctx, struct qp_list *qp_list)
 			       pci_name(ctx->lldi.pdev),
 			       ": Fatal error - DB overflow recovery failed - error syncing ",
 			       qp->wq.sq.qid);
-			spin_unlock(&qp->lock);
-			spin_unlock_irq(&qp->rhp->lock);
-			return;
+			goto unlock;
 		}
 		qp->wq.sq.wq_pidx_inc = 0;
 
@@ -1418,6 +1416,7 @@ static void recover_lost_dbs(struct uld_ctx *ctx, struct qp_list *qp_list)
 			       pci_name(ctx->lldi.pdev),
 			       ": Fatal error - DB overflow recovery failed - error syncing ",
 			       qp->wq.rq.qid);
+unlock:
 			spin_unlock(&qp->lock);
 			spin_unlock_irq(&qp->rhp->lock);
 			return;
-- 
2.11.1