Commit 8c6ba51b authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Linus Torvalds
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[PATCH] Uninitialized variable in drivers/net/wan/syncppp.c

For len equal to 4, we never call sppp_lcp_conf_parse_options(),
therefore rmagic does not get initialized.
Signed-off-by: default avatarEric Sesterhenn <>
Acked-by: default avatarPaul Fulghum <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 04b1db9f
......@@ -469,7 +469,7 @@ static void sppp_lcp_input (struct sppp *sp, struct sk_buff *skb)
struct net_device *dev = sp->pp_if;
int len = skb->len;
u8 *p, opt[6];
u32 rmagic;
u32 rmagic = 0;
if (!pskb_may_pull(skb, sizeof(struct lcp_header))) {
if (sp->pp_flags & PP_DEBUG)
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