IB/mthca: Whitespace cleanups

[linux-2.6] / drivers / infiniband / hw / mthca / mthca_qp.c

diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 79245717e98f67fbfc3c40a97ec4e348104d448a..bdba39a8d9f9743670b6c3cfe652c99781d53f49 100644 (file)
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -2,7 +2,7 @@
  * Copyright (c) 2004 Topspin Communications.  All rights reserved.
  * Copyright (c) 2005 Cisco Systems. All rights reserved.
  * Copyright (c) 2005 Mellanox Technologies. All rights reserved.
- * Copyright (c) 2004 Voltaire, Inc. All rights reserved. 
+ * Copyright (c) 2004 Voltaire, Inc. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -559,9 +559,9 @@ static void mthca_path_set(struct ib_ah_attr *ah, struct mthca_qp_path *path)
                path->g_mylmc   |= 1 << 7;
                path->mgid_index = ah->grh.sgid_index;
                path->hop_limit  = ah->grh.hop_limit;
-               path->sl_tclass_flowlabel = 
+               path->sl_tclass_flowlabel =
                        cpu_to_be32((ah->sl << 28)                |
-                                   (ah->grh.traffic_class << 20) | 
+                                   (ah->grh.traffic_class << 20) |
                                    (ah->grh.flow_label));
                memcpy(path->rgid, ah->grh.dgid.raw, 16);
        } else
@@ -597,7 +597,7 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
        }
 
        if (attr_mask & IB_QP_STATE) {
-               if (attr->qp_state < 0 || attr->qp_state > IB_QPS_ERR)
+               if (attr->qp_state < 0 || attr->qp_state > IB_QPS_ERR)
                        return -EINVAL;
                new_state = attr->qp_state;
        } else
@@ -630,10 +630,10 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
                return -EINVAL;
        }
 
-       if ((attr_mask & IB_QP_PKEY_INDEX) && 
+       if ((attr_mask & IB_QP_PKEY_INDEX) &&
             attr->pkey_index >= dev->limits.pkey_table_len) {
                mthca_dbg(dev, "PKey index (%u) too large. max is %d\n",
-                         attr->pkey_index,dev->limits.pkey_table_len-1); 
+                         attr->pkey_index,dev->limits.pkey_table_len-1);
                return -EINVAL;
        }
 
@@ -733,7 +733,7 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
        if (attr_mask & IB_QP_RNR_RETRY) {
                qp_context->alt_path.rnr_retry = qp_context->pri_path.rnr_retry =
                        attr->rnr_retry << 5;
-               qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_RNR_RETRY | 
+               qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_RNR_RETRY |
                                                        MTHCA_QP_OPTPAR_ALT_RNR_RETRY);
        }
 
@@ -749,13 +749,13 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
 
        if (attr_mask & IB_QP_ALT_PATH) {
                if (attr->alt_port_num == 0 || attr->alt_port_num > dev->limits.num_ports) {
-                       mthca_dbg(dev, "Alternate port number (%u) is invalid\n", 
+                       mthca_dbg(dev, "Alternate port number (%u) is invalid\n",
                                attr->alt_port_num);
                        return -EINVAL;
                }
 
                mthca_path_set(&attr->alt_ah_attr, &qp_context->alt_path);
-               qp_context->alt_path.port_pkey |= cpu_to_be32(attr->alt_pkey_index | 
+               qp_context->alt_path.port_pkey |= cpu_to_be32(attr->alt_pkey_index |
                                                              attr->alt_port_num << 24);
                qp_context->alt_path.ackto = attr->alt_timeout << 3;
                qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_ALT_ADDR_PATH);
@@ -1078,10 +1078,10 @@ static int mthca_map_memfree(struct mthca_dev *dev,
                if (ret)
                        goto err_qpc;
 
-               ret = mthca_table_get(dev, dev->qp_table.rdb_table,
-                                     qp->qpn << dev->qp_table.rdb_shift);
-               if (ret)
-                       goto err_eqpc;
+               ret = mthca_table_get(dev, dev->qp_table.rdb_table,
+                                     qp->qpn << dev->qp_table.rdb_shift);
+               if (ret)
+                       goto err_eqpc;
 
        }
 
@@ -2115,7 +2115,7 @@ int mthca_arbel_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
        int i;
        void *wqe;
 
-       spin_lock_irqsave(&qp->rq.lock, flags);
+       spin_lock_irqsave(&qp->rq.lock, flags);
 
        /* XXX check that state is OK to post receive */