ip: Use regular htons() for non-constant protocol number in L2_BUF_IP4_PSUM

instead of htons_constant(), which is for... constants.

Fixes: 5bf200ae8a1a ("tcp, udp: Don't include destination address in partially precomputed csums")
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 1 insertions, 1 deletions

diff --git a/ip.h b/ip.h
index 9be4778..b9aedf6 100644
--- a/ip.h
+++ b/ip.h
@@ -38,7 +38,7 @@
 		.daddr		= 0,					\
 	}
 #define L2_BUF_IP4_PSUM(proto)	((uint32_t)htons_constant(0x4500) +	\
-				 (uint32_t)htons_constant(0xff00 | (proto)))
+				 (uint32_t)htons(0xff00 | (proto)))
 
 #define L2_BUF_IP6_INIT(proto)						\
 	{								\