Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (26 commits)
  IB/qib: Defer HCA error events to tasklet
  mlx4_core: Bump the driver version to 1.0
  RDMA/cxgb4: Use printk_ratelimited() instead of printk_ratelimit()
  IB/mlx4: Support PMA counters for IBoE
  IB/mlx4: Use flow counters on IBoE ports
  IB/pma: Add include file for IBA performance counters definitions
  mlx4_core: Add network flow counters
  mlx4_core: Fix location of counter index in QP context struct
  mlx4_core: Read extended capabilities into the flags field
  mlx4_core: Extend capability flags to 64 bits
  IB/mlx4: Generate GID change events in IBoE code
  IB/core: Add GID change event
  RDMA/cma: Don't allow IPoIB port space for IBoE
  RDMA: Allow for NULL .modify_device() and .modify_port() methods
  IB/qib: Update active link width
  IB/qib: Fix potential deadlock with link down interrupt
  IB/qib: Add sysfs interface to read free contexts
  IB/mthca: Remove unnecessary read of PCI_CAP_ID_EXP
  IB/qib: Remove double define
  IB/qib: Remove unnecessary read of PCI_CAP_ID_EXP
  ...

1 files changed, 2 insertions, 13 deletions

diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c
index 18ee3fa4b88c..53157b86a1ba 100644
--- a/drivers/infiniband/hw/mthca/mthca_cq.c
+++ b/drivers/infiniband/hw/mthca/mthca_cq.c
@@ -779,7 +779,6 @@ int mthca_init_cq(struct mthca_dev *dev, int nent,
 	struct mthca_mailbox *mailbox;
 	struct mthca_cq_context *cq_context;
 	int err = -ENOMEM;
-	u8 status;
 
 	cq->ibcq.cqe  = nent - 1;
 	cq->is_kernel = !ctx;
@@ -847,19 +846,12 @@ int mthca_init_cq(struct mthca_dev *dev, int nent,
 		cq_context->state_db = cpu_to_be32(cq->arm_db_index);
 	}
 
-	err = mthca_SW2HW_CQ(dev, mailbox, cq->cqn, &status);
+	err = mthca_SW2HW_CQ(dev, mailbox, cq->cqn);
 	if (err) {
 		mthca_warn(dev, "SW2HW_CQ failed (%d)\n", err);
 		goto err_out_free_mr;
 	}
 
-	if (status) {
-		mthca_warn(dev, "SW2HW_CQ returned status 0x%02x\n",
-			   status);
-		err = -EINVAL;
-		goto err_out_free_mr;
-	}
-
 	spin_lock_irq(&dev->cq_table.lock);
 	if (mthca_array_set(&dev->cq_table.cq,
 			    cq->cqn & (dev->limits.num_cqs - 1),
@@ -915,7 +907,6 @@ void mthca_free_cq(struct mthca_dev *dev,
 {
 	struct mthca_mailbox *mailbox;
 	int err;
-	u8 status;
 
 	mailbox = mthca_alloc_mailbox(dev, GFP_KERNEL);
 	if (IS_ERR(mailbox)) {
@@ -923,11 +914,9 @@ void mthca_free_cq(struct mthca_dev *dev,
 		return;
 	}
 
-	err = mthca_HW2SW_CQ(dev, mailbox, cq->cqn, &status);
+	err = mthca_HW2SW_CQ(dev, mailbox, cq->cqn);
 	if (err)
 		mthca_warn(dev, "HW2SW_CQ failed (%d)\n", err);
-	else if (status)
-		mthca_warn(dev, "HW2SW_CQ returned status 0x%02x\n", status);
 
 	if (0) {
 		__be32 *ctx = mailbox->buf;