The use of __constant_<foo> has been unnecessary for quite awhile now.
Make these uses consistent with the rest of the kernel.
Signed-off-by: Joe Perches <joe@perches.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
 
                if (skb->ip_summed == CHECKSUM_PARTIAL) {
                        switch (skb->protocol) {
-                       case __constant_htons(ETH_P_IP):
+                       case htons(ETH_P_IP):
                                tu_cmd |= E1000_ADVTXD_TUCMD_IPV4;
                                if (ip_hdr(skb)->protocol == IPPROTO_TCP)
                                        tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP;
                                break;
-                       case __constant_htons(ETH_P_IPV6):
+                       case htons(ETH_P_IPV6):
                                if (ipv6_hdr(skb)->nexthdr == IPPROTO_TCP)
                                        tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP;
                                break;