From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
To: davem@davemloft.net, netdev@vger.kernel.org
Cc: yoshfuji@linux-ipv6.org
Subject: [PATCH net-next 3/4] ipv6: Use IS_ERR_OR_NULL().
Date: Wed, 23 Jan 2013 01:32:54 +0900 [thread overview]
Message-ID: <50FEBF36.5060001@linux-ipv6.org> (raw)
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
---
net/ipv6/addrconf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 420e563..80d5980 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1051,7 +1051,7 @@ retry:
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 @@ ok:
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;
}
--
1.7.9.5
reply other threads:[~2013-01-22 16:32 UTC|newest]
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