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Commit 5628d98f authored by Joe Perches's avatar Joe Perches Committed by Michael Grzeschik
Browse files

arcnet: Remove unnecessary OOM messages 



Alloc failures have generic stack dumps so these are redundant.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarMichael Grzeschik <m.grzeschik@pengutronix.de>
parent 811eafc0

drivers/net/arcnet/arc-rawmode.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -98,7 +98,6 @@ static void rx(struct net_device *dev, int bufnum, 




	skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

	skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

	if (skb == NULL) {

	if (skb == NULL) {

		arc_printk(D_NORMAL, dev, "Memory squeeze, dropping packet\n");

		dev->stats.rx_dropped++;

		dev->stats.rx_dropped++;

		return;

		return;

	}

	}

drivers/net/arcnet/capmode.c

+1 −4
Original line number Original line Diff line number Diff line
@@ -57,7 +57,6 @@ static void rx(struct net_device *dev, int bufnum, 




	skb = alloc_skb(length + ARC_HDR_SIZE + sizeof(int), GFP_ATOMIC);

	skb = alloc_skb(length + ARC_HDR_SIZE + sizeof(int), GFP_ATOMIC);

	if (skb == NULL) {

	if (skb == NULL) {

		arc_printk(D_NORMAL, dev, "Memory squeeze, dropping packet\n");

		dev->stats.rx_dropped++;

		dev->stats.rx_dropped++;

		return;

		return;

	}

	}
@@ -197,10 +196,8 @@ static int ack_tx(struct net_device *dev, int acked) 




	/* Now alloc a skb to send back up through the layers: */

	/* Now alloc a skb to send back up through the layers: */

	ackskb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

	ackskb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

	if (ackskb == NULL) {

	if (ackskb == NULL)

		arc_printk(D_NORMAL, dev, "Memory squeeze, can't acknowledge\n");

		goto free_outskb;

		goto free_outskb;

	}





	skb_put(ackskb, length + ARC_HDR_SIZE);

	skb_put(ackskb, length + ARC_HDR_SIZE);

	ackskb->dev = dev;

	ackskb->dev = dev;

drivers/net/arcnet/com20020-pci.c

+1 −3
Original line number Original line Diff line number Diff line
@@ -142,10 +142,8 @@ static int com20020pci_probe(struct pci_dev *pdev, const struct pci_device_id *i 




		card = devm_kzalloc(&pdev->dev, sizeof(struct com20020_dev),

		card = devm_kzalloc(&pdev->dev, sizeof(struct com20020_dev),

				    GFP_KERNEL);

				    GFP_KERNEL);

		if (!card) {

		if (!card)

			pr_err("%s out of memory!\n", __func__);

			return -ENOMEM;

			return -ENOMEM;

		}





		card->index = i;

		card->index = i;

		card->pci_priv = priv;

		card->pci_priv = priv;

drivers/net/arcnet/rfc1051.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -134,7 +134,6 @@ static void rx(struct net_device *dev, int bufnum, 




	skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

	skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

	if (skb == NULL) {

	if (skb == NULL) {

		arc_printk(D_NORMAL, dev, "Memory squeeze, dropping packet\n");

		dev->stats.rx_dropped++;

		dev->stats.rx_dropped++;

		return;

		return;

	}

	}

drivers/net/arcnet/rfc1201.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -179,7 +179,6 @@ static void rx(struct net_device *dev, int bufnum, 




		skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

		skb = alloc_skb(length + ARC_HDR_SIZE, GFP_ATOMIC);

		if (skb == NULL) {

		if (skb == NULL) {

			arc_printk(D_NORMAL, dev, "Memory squeeze, dropping packet\n");

			dev->stats.rx_dropped++;

			dev->stats.rx_dropped++;

			return;

			return;

		}

		}