[PATCH] orinoco: remove redundance skb length check before padding
Checking the skb->len value before calling skb_padto is redundant. Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
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@ -492,11 +492,9 @@ static int orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
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/* Check packet length, pad short packets, round up odd length */
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len = max_t(int, ALIGN(skb->len, 2), ETH_ZLEN);
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if (skb->len < len) {
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skb = skb_padto(skb, len);
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if (skb == NULL)
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goto fail;
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}
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skb = skb_padto(skb, len);
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if (skb == NULL)
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goto fail;
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len -= ETH_HLEN;
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eh = (struct ethhdr *)skb->data;
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