提交 3f0d2ba0 编写于 作者: Y YOSHIFUJI Hideaki / 吉藤英明 提交者: David S. Miller

ipv6: Use IS_ERR_OR_NULL().

Signed-off-by: NYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 50c3a487
......@@ -1051,7 +1051,7 @@ static int ipv6_create_tempaddr(struct inet6_ifaddr *ifp, struct inet6_ifaddr *i
ipv6_add_addr(idev, &addr, tmp_plen,
ipv6_addr_type(&addr)&IPV6_ADDR_SCOPE_MASK,
addr_flags) : NULL;
if (!ift || IS_ERR(ift)) {
if (IS_ERR_OR_NULL(ift)) {
in6_ifa_put(ifp);
in6_dev_put(idev);
pr_info("%s: retry temporary address regeneration\n", __func__);
......@@ -2079,7 +2079,7 @@ void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len, bool sllao)
addr_type&IPV6_ADDR_SCOPE_MASK,
addr_flags);
if (!ifp || IS_ERR(ifp)) {
if (IS_ERR_OR_NULL(ifp)) {
in6_dev_put(in6_dev);
return;
}
......
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