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IB/ipoib: Remove and fix debug prints after allocation failure

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The prints after [k|v][m|z|c]alloc() functions are not needed,
because in case of failure, allocator will print their internal
error prints anyway.

Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Leon Romanovsky 2016-11-03 16:44:25 +02:00 committed by Doug Ledford
parent 93b80f2904
commit 74226649f4
3 changed files with 3 additions and 15 deletions
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8
drivers/infiniband/ulp/ipoib/ipoib_cm.c
View File

@ -355,11 +355,8 @@ static int ipoib_cm_nonsrq_init_rx(struct net_device *dev, struct ib_cm_id *cm_i
int i;
rx->rx_ring = vzalloc(ipoib_recvq_size * sizeof *rx->rx_ring);
if (!rx->rx_ring) {
printk(KERN_WARNING "%s: failed to allocate CM non-SRQ ring (%d entries)\n",
priv->ca->name, ipoib_recvq_size);
if (!rx->rx_ring)
return -ENOMEM;
}
t = kmalloc(sizeof *t, GFP_KERNEL);
if (!t) {
@ -1133,7 +1130,6 @@ static int ipoib_cm_tx_init(struct ipoib_cm_tx *p, u32 qpn,
p->tx_ring = __vmalloc(ipoib_sendq_size * sizeof *p->tx_ring,
GFP_NOIO, PAGE_KERNEL);
if (!p->tx_ring) {
ipoib_warn(priv, "failed to allocate tx ring\n");
ret = -ENOMEM;
goto err_tx;
}
@ -1549,8 +1545,6 @@ static void ipoib_cm_create_srq(struct net_device *dev, int max_sge)
priv->cm.srq_ring = vzalloc(ipoib_recvq_size * sizeof *priv->cm.srq_ring);
if (!priv->cm.srq_ring) {
printk(KERN_WARNING "%s: failed to allocate CM SRQ ring (%d entries)\n",
priv->ca->name, ipoib_recvq_size);
ib_destroy_srq(priv->cm.srq);
priv->cm.srq = NULL;
return;

5
drivers/infiniband/ulp/ipoib/ipoib_ib.c
View File

@ -418,11 +418,8 @@ static void ipoib_ib_handle_tx_wc(struct net_device *dev, struct ib_wc *wc)
"(status=%d, wrid=%d vend_err %x)\n",
wc->status, wr_id, wc->vendor_err);
qp_work = kzalloc(sizeof(*qp_work), GFP_ATOMIC);
if (!qp_work) {
ipoib_warn(priv, "%s Failed alloc ipoib_qp_state_validate for qp: 0x%x\n",
__func__, priv->qp->qp_num);
if (!qp_work)
return;
}
INIT_WORK(&qp_work->work, ipoib_qp_state_validate_work);
qp_work->priv = priv;

5
drivers/infiniband/ulp/ipoib/ipoib_main.c
View File

@ -1594,11 +1594,8 @@ int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port)
/* Allocate RX/TX "rings" to hold queued skbs */
priv->rx_ring = kzalloc(ipoib_recvq_size * sizeof *priv->rx_ring,
GFP_KERNEL);
if (!priv->rx_ring) {
printk(KERN_WARNING "%s: failed to allocate RX ring (%d entries)\n",
ca->name, ipoib_recvq_size);
if (!priv->rx_ring)
goto out;
}
priv->tx_ring = vzalloc(ipoib_sendq_size * sizeof *priv->tx_ring);
if (!priv->tx_ring) {