Use ICMP_STATS_INC instead of #if ICMP_STATS...

src/core/ipv6/icmp6.c

@@ -51,9 +51,7 @@ icmp_input(struct pbuf *p, struct netif *inp)
   struct ip_hdr *iphdr;
   struct ip_addr tmpaddr;
 
-#if ICMP_STATS
-  ++lwip_stats.icmp.recv;
-#endif /* ICMP_STATS */
+  ICMP_STATS_INC(icmp.recv);
 
   /* TODO: check length before accessing payload! */
 
@@ -67,20 +65,14 @@ icmp_input(struct pbuf *p, struct netif *inp)
       LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: bad ICMP echo received\n"));
 
       pbuf_free(p);
-#if ICMP_STATS
-      ++lwip_stats.icmp.lenerr;
-#endif /* ICMP_STATS */
-
+      ICMP_STATS_INC(icmp.lenerr);
       return;
     }
     iecho = p->payload;
     iphdr = (struct ip_hdr *)((u8_t *)p->payload - IP_HLEN);
     if (inet_chksum_pbuf(p) != 0) {
       LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: checksum failed for received ICMP echo (%"X16_F")\n", inet_chksum_pseudo(p, &(iphdr->src), &(iphdr->dest), IP_PROTO_ICMP, p->tot_len)));
-
-#if ICMP_STATS
-      ++lwip_stats.icmp.chkerr;
-#endif /* ICMP_STATS */
+      ICMP_STATS_INC(icmp.chkerr);
     /*      return;*/
     }
     LWIP_DEBUGF(ICMP_DEBUG, ("icmp: p->len %"S16_F" p->tot_len %"S16_F"\n", p->len, p->tot_len));
@@ -95,9 +87,7 @@ icmp_input(struct pbuf *p, struct netif *inp)
       iecho->chksum += htons(ICMP6_ECHO << 8);
     }
     LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: checksum failed for received ICMP echo (%"X16_F")\n", inet_chksum_pseudo(p, &(iphdr->src), &(iphdr->dest), IP_PROTO_ICMP, p->tot_len)));
-#if ICMP_STATS
-    ++lwip_stats.icmp.xmit;
-#endif /* ICMP_STATS */
+    ICMP_STATS_INC(icmp.xmit);
 
     /*    LWIP_DEBUGF("icmp: p->len %"U16_F" p->tot_len %"U16_F"\n", p->len, p->tot_len);*/
     ip_output_if (p, &(iphdr->src), IP_HDRINCL,
@@ -105,10 +95,8 @@ icmp_input(struct pbuf *p, struct netif *inp)
     break;
   default:
     LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ICMP type %"S16_F" not supported.\n", (s16_t)type));
-#if ICMP_STATS
-    ++lwip_stats.icmp.proterr;
-    ++lwip_stats.icmp.drop;
-#endif /* ICMP_STATS */
+    ICMP_STATS_INC(icmp.proterr);
+    ICMP_STATS_INC(icmp.drop);
   }
 
   pbuf_free(p);
@@ -143,9 +131,7 @@ icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t)
   /* calculate checksum */
   idur->chksum = 0;
   idur->chksum = inet_chksum(idur, q->len);
-#if ICMP_STATS
-  ++lwip_stats.icmp.xmit;
-#endif /* ICMP_STATS */
+  ICMP_STATS_INC(icmp.xmit);
 
   ip_output(q, NULL,
       (struct ip_addr *)&(iphdr->src), ICMP_TTL, IP_PROTO_ICMP);
@@ -184,9 +170,7 @@ icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t)
   /* calculate checksum */
   tehdr->chksum = 0;
   tehdr->chksum = inet_chksum(tehdr, q->len);
-#if ICMP_STATS
-  ++lwip_stats.icmp.xmit;
-#endif /* ICMP_STATS */
+  ICMP_STATS_INC(icmp.xmit);
   ip_output(q, NULL,
       (struct ip_addr *)&(iphdr->src), ICMP_TTL, IP_PROTO_ICMP);
   pbuf_free(q);