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staging: netlogic: Fix comparison to NULL
Avoid the use of comparison to NULL, use !<variable> instead. Checkpatch detected these issues. Signed-off-by: Laura Garcia Liebana <nevola@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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a5cecac645
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1 changed files with 2 additions and 2 deletions
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@ -146,7 +146,7 @@ static void xlr_net_fmn_handler(int bkt, int src_stnid, int size, int code,
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addr = addr - MAC_SKB_BACK_PTR_SIZE;
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addr = addr - MAC_SKB_BACK_PTR_SIZE;
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skb = (struct sk_buff *)(*(unsigned long *)addr);
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skb = (struct sk_buff *)(*(unsigned long *)addr);
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skb->dev = adapter->netdev[port];
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skb->dev = adapter->netdev[port];
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if (skb->dev == NULL)
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if (!skb->dev)
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return;
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return;
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ndev = skb->dev;
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ndev = skb->dev;
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priv = netdev_priv(ndev);
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priv = netdev_priv(ndev);
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@ -1052,7 +1052,7 @@ static int xlr_net_probe(struct platform_device *pdev)
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adapter->netdev[port] = ndev;
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adapter->netdev[port] = ndev;
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res = platform_get_resource(pdev, IORESOURCE_IRQ, port);
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res = platform_get_resource(pdev, IORESOURCE_IRQ, port);
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if (res == NULL) {
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if (!res) {
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pr_err("No irq resource for MAC %d\n", priv->port_id);
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pr_err("No irq resource for MAC %d\n", priv->port_id);
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err = -ENODEV;
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err = -ENODEV;
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goto err_gmac;
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goto err_gmac;
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