ipv6: use ipv6_addr_scope() helper
ipv6_addr_type(&addr)&IPV6_ADDR_SCOPE_MASK could be replaced by ipv6_addr_scope(), which is slightly faster. Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1126,8 +1126,7 @@ retry:
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ift = !max_addresses ||
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ipv6_count_addresses(idev) < max_addresses ?
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ipv6_add_addr(idev, &addr, tmp_plen,
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ipv6_addr_type(&addr)&IPV6_ADDR_SCOPE_MASK,
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ipv6_add_addr(idev, &addr, tmp_plen, ipv6_addr_scope(&addr),
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addr_flags) : NULL;
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if (IS_ERR_OR_NULL(ift)) {
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in6_ifa_put(ifp);
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