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IB/mthca: Use correct structure size in call to memset() 

When clearing the ib_ah_attr parameter in to_ib_ah_attr(), use sizeof
*ib_ah_attr instead of sizeof *path.

Pointed out by Jack Morgenstein <jackm@mellanox.co.il>.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
hifive-unleashed-5.1
Roland Dreier 2007-02-10 08:00:47 -08:00
parent 66efc5a7e3
commit 99d4f22e91
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/mthca/mthca_qp.c
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@ -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)