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Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_qp.c')
-rw-r--r--drivers/infiniband/hw/mthca/mthca_qp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 5f5214c0337..224c93dd29e 100644
--- 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)