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path: root/drivers/infiniband/ulp/ipoib/ipoib_cm.c
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Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_cm.c')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_cm.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 962fbcb57dc7..6535d9beb24d 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -358,7 +358,8 @@ static int ipoib_cm_nonsrq_init_rx(struct net_device *dev, struct ib_cm_id *cm_i
int ret;
int i;
- rx->rx_ring = vzalloc(ipoib_recvq_size * sizeof *rx->rx_ring);
+ rx->rx_ring = vzalloc(array_size(ipoib_recvq_size,
+ sizeof(*rx->rx_ring)));
if (!rx->rx_ring)
return -ENOMEM;
@@ -1145,7 +1146,7 @@ static int ipoib_cm_tx_init(struct ipoib_cm_tx *p, u32 qpn,
int ret;
noio_flag = memalloc_noio_save();
- p->tx_ring = vzalloc(ipoib_sendq_size * sizeof(*p->tx_ring));
+ p->tx_ring = vzalloc(array_size(ipoib_sendq_size, sizeof(*p->tx_ring)));
if (!p->tx_ring) {
memalloc_noio_restore(noio_flag);
ret = -ENOMEM;
@@ -1570,7 +1571,8 @@ static void ipoib_cm_create_srq(struct net_device *dev, int max_sge)
return;
}
- priv->cm.srq_ring = vzalloc(ipoib_recvq_size * sizeof *priv->cm.srq_ring);
+ priv->cm.srq_ring = vzalloc(array_size(ipoib_recvq_size,
+ sizeof(*priv->cm.srq_ring)));
if (!priv->cm.srq_ring) {
ib_destroy_srq(priv->cm.srq);
priv->cm.srq = NULL;