diff mbox

[3.16.y-ckt,151/185] ipip: fix one sparse error

Message ID 1436951580-15977-152-git-send-email-luis.henriques@canonical.com
State New
Headers show

Commit Message

Luis Henriques July 15, 2015, 9:12 a.m. UTC 
3.16.7-ckt15 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Eric Dumazet <edumazet@google.com>

commit 252a8fbe819d041b29789e2035cd1760f373345f upstream.

make C=2 CF=-D__CHECK_ENDIAN__ net/ipv4/ipip.o
  CHECK   net/ipv4/ipip.c
net/ipv4/ipip.c:254:27: warning: incorrect type in assignment (different base types)
net/ipv4/ipip.c:254:27:    expected restricted __be32 [addressable] [usertype] o_key
net/ipv4/ipip.c:254:27:    got restricted __be16 [addressable] [usertype] i_flags

Fixes: 3b7b514f44bf ("ipip: fix a regression in ioctl")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
 net/ipv4/ipip.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c
index 62eaa005e146..2299f9fafd86 100644
--- a/net/ipv4/ipip.c
+++ b/net/ipv4/ipip.c
@@ -249,7 +249,8 @@  ipip_tunnel_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 			return -EINVAL;
 	}
 
-	p.i_key = p.o_key = p.i_flags = p.o_flags = 0;
+	p.i_key = p.o_key = 0;
+	p.i_flags = p.o_flags = 0;
 	if (p.iph.ttl)
 		p.iph.frag_off |= htons(IP_DF);