Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6

[pandora-kernel.git] / 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 5f5214c..71dc84b 100644 (file)
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -399,7 +399,7 @@ static int to_ib_qp_access_flags(int mthca_flags)
 static void to_ib_ah_attr(struct mthca_dev *dev, struct ib_ah_attr *ib_ah_attr,
                                struct mthca_qp_path *path)
 {
-       memset(ib_ah_attr, 0, sizeof *path);
+       memset(ib_ah_attr, 0, sizeof *ib_ah_attr);
        ib_ah_attr->port_num      = (be32_to_cpu(path->port_pkey) >> 24) & 0x3;
 
        if (ib_ah_attr->port_num == 0 || ib_ah_attr->port_num > dev->limits.num_ports)
@@ -573,6 +573,11 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
                goto out;
        }
 
+       if (cur_state == new_state && cur_state == IB_QPS_RESET) {
+               err = 0;
+               goto out;
+       }
+
        if ((attr_mask & IB_QP_PKEY_INDEX) &&
             attr->pkey_index >= dev->limits.pkey_table_len) {
                mthca_dbg(dev, "P_Key index (%u) too large. max is %d\n",