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authorHans Wippel <hwippel@linux.vnet.ibm.com>2017-06-23 19:32:27 +0200
committerDavid S. Miller <davem@davemloft.net>2017-06-25 11:42:58 -0400
commit2e56c26b391810461170547509649f0c11717f65 (patch)
tree1e0835e1093fe251b5d8699272b39fe013ae00e6
parent64b2f72671a9a8cbea1aa575d3ea3998987e8c53 (diff)
downloadlinux-2e56c26b391810461170547509649f0c11717f65.tar.bz2
net/iucv: improve endianness handling
Use proper endianness conversion for an skb protocol assignment. Given that IUCV is only available on big endian systems (s390), this simply avoids an endianness warning reported by sparse. Signed-off-by: Hans Wippel <hwippel@linux.vnet.ibm.com> Reviewed-by: Julian Wiedmann <jwi@linux.vnet.ibm.com> Reviewed-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/iucv/af_iucv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index 2cf9d59f1b72..05112094d76b 100644
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -362,7 +362,7 @@ static int afiucv_hs_send(struct iucv_message *imsg, struct sock *sock,
else
skb_trim(skb, skb->dev->mtu);
}
- skb->protocol = ETH_P_AF_IUCV;
+ skb->protocol = cpu_to_be16(ETH_P_AF_IUCV);
nskb = skb_clone(skb, GFP_ATOMIC);
if (!nskb)
return -ENOMEM;