diff options
Diffstat (limited to 'include/net/vxlan.h')
| -rw-r--r-- | include/net/vxlan.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/include/net/vxlan.h b/include/net/vxlan.h index a763c96ecde4..73ed2e951c02 100644 --- a/include/net/vxlan.h +++ b/include/net/vxlan.h @@ -271,36 +271,36 @@ static inline struct vxlanhdr *vxlan_hdr(struct sk_buff *skb) static inline __be32 vxlan_vni(__be32 vni_field) { #if defined(__BIG_ENDIAN) - return vni_field >> 8; + return (__force __be32)((__force u32)vni_field >> 8); #else - return (vni_field & VXLAN_VNI_MASK) << 8; + return (__force __be32)((__force u32)(vni_field & VXLAN_VNI_MASK) << 8); #endif } static inline __be32 vxlan_vni_field(__be32 vni) { #if defined(__BIG_ENDIAN) - return vni << 8; + return (__force __be32)((__force u32)vni << 8); #else - return vni >> 8; + return (__force __be32)((__force u32)vni >> 8); #endif } static inline __be32 vxlan_tun_id_to_vni(__be64 tun_id) { #if defined(__BIG_ENDIAN) - return tun_id; + return (__force __be32)tun_id; #else - return tun_id >> 32; + return (__force __be32)((__force u64)tun_id >> 32); #endif } static inline __be64 vxlan_vni_to_tun_id(__be32 vni) { #if defined(__BIG_ENDIAN) - return (__be64)vni; + return (__force __be64)vni; #else - return (__be64)vni << 32; + return (__force __be64)((u64)(__force u32)vni << 32); #endif } |