Fix a bunch of de-constifications.

[tcpdump] / print-tipc.c

diff --git a/print-tipc.c b/print-tipc.c
index f75d9f23a6c39f001e24804e571747a17b618574..9c760fdd008d418551caf0927eaf7cbaeb2d03ab 100644 (file)
--- a/print-tipc.c
+++ b/print-tipc.c
@@ -341,7 +341,7 @@ tipc_print(netdissect_options *ndo, const u_char *bp, u_int length _U_,
        uint32_t w0;
        u_int user;
 
-       ap = (struct tipc_pkthdr *)bp;
+       ap = (const struct tipc_pkthdr *)bp;
        ND_TCHECK(ap->w0);
        w0 = EXTRACT_32BITS(&ap->w0);
        user = TIPC_USER(w0);
@@ -354,11 +354,11 @@ tipc_print(netdissect_options *ndo, const u_char *bp, u_int length _U_,
                case TIPC_USER_CRITICAL_IMPORTANCE:
                case TIPC_USER_NAME_DISTRIBUTOR:
                case TIPC_USER_CONN_MANAGER:
-                       print_payload(ndo, (struct payload_tipc_pkthdr *)bp);
+                       print_payload(ndo, (const struct payload_tipc_pkthdr *)bp);
                        break;
 
                case TIPC_USER_LINK_CONFIG:
-                       print_link_conf(ndo, (struct link_conf_tipc_pkthdr *)bp);
+                       print_link_conf(ndo, (const struct link_conf_tipc_pkthdr *)bp);
                        break;
 
                case TIPC_USER_BCAST_PROTOCOL:
@@ -366,7 +366,7 @@ tipc_print(netdissect_options *ndo, const u_char *bp, u_int length _U_,
                case TIPC_USER_LINK_PROTOCOL:
                case TIPC_USER_CHANGEOVER_PROTOCOL:
                case TIPC_USER_MSG_FRAGMENTER:
-                       print_internal(ndo, (struct internal_tipc_pkthdr *)bp);
+                       print_internal(ndo, (const struct internal_tipc_pkthdr *)bp);
                        break;
 
        }