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ppp: eliminate shadowed variable name

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Sparse complains about shadowed declaration of skb. So use other
name.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2010-06-01 06:05:46 +00:00 committed by David S. Miller
parent 38454db3f0
commit c6b20d941b
1 changed files with 3 additions and 3 deletions
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6
drivers/net/ppp_generic.c
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@ -1927,9 +1927,9 @@ ppp_receive_mp_frame(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)
/* If the queue is getting long, don't wait any longer for packets
before the start of the queue. */
if (skb_queue_len(&ppp->mrq) >= PPP_MP_MAX_QLEN) {
struct sk_buff *skb = skb_peek(&ppp->mrq);
if (seq_before(ppp->minseq, skb->sequence))
ppp->minseq = skb->sequence;
struct sk_buff *mskb = skb_peek(&ppp->mrq);
if (seq_before(ppp->minseq, mskb->sequence))
ppp->minseq = mskb->sequence;
}
/* Pull completed packets off the queue and receive them. */