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[NETFILTER]: xt_iprange: fix sparse warnings
CHECK net/netfilter/xt_iprange.c net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:19: warning: restricted degrades to integer net/netfilter/xt_iprange.c:104:37: warning: restricted degrades to integer Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -101,7 +101,7 @@ iprange_ipv6_sub(const struct in6_addr *a, const struct in6_addr *b)
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int r;
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for (i = 0; i < 4; ++i) {
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r = a->s6_addr32[i] - b->s6_addr32[i];
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r = (__force u32)a->s6_addr32[i] - (__force u32)b->s6_addr32[i];
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if (r != 0)
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return r;
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}
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