1 files changed, 3 insertions, 3 deletions

diff --git a/include/asm-ia64/checksum.h b/include/asm-ia64/checksum.h
index 2b78582cbd61..97af155057e4 100644
--- a/include/asm-ia64/checksum.h
+++ b/include/asm-ia64/checksum.h
@@ -72,8 +72,8 @@ static inline __sum16 csum_fold(__wsum csum)
 
 #define _HAVE_ARCH_IPV6_CSUM    1
 struct in6_addr;
-extern unsigned short int csum_ipv6_magic(struct in6_addr *saddr,
-        struct in6_addr *daddr, __u32 len, unsigned short proto,
-        unsigned int csum);
+extern __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
+        const struct in6_addr *daddr, __u32 len, unsigned short proto,
+        __wsum csum);
 
 #endif /* _ASM_IA64_CHECKSUM_H */