audit: remove unnecessary 'ret' initialization
The variable 'ret' is set to 0 when declared. The 'ret' is unused until it is set to 0 again. So it had better remove unnecessary initialization. Signed-off-by: Austin Kim <austin.kim@lge.com> Signed-off-by: Paul Moore <paul@paul-moore.com>
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@ -119,7 +119,6 @@ int ipv6_skb_to_auditdata(struct sk_buff *skb,
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return -EINVAL;
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ad->u.net->v6info.saddr = ip6->saddr;
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ad->u.net->v6info.daddr = ip6->daddr;
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ret = 0;
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/* IPv6 can have several extension header before the Transport header
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* skip them */
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offset = skb_network_offset(skb);
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