X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/3f3f2505f2a02fcc471f7baba884959ccb2233c9..96afbce6fc40e89e4f215db5838ae00979185e11:/print-igmp.c

diff --git a/print-igmp.c b/print-igmp.c
index 082919e1..d5356dd2 100644
--- a/print-igmp.c
+++ b/print-igmp.c
@@ -110,9 +110,9 @@ static const struct tok igmpv3report2str[] = {
 
 static void
 print_mtrace(netdissect_options *ndo,
-             register const u_char *bp, register u_int len)
+             const u_char *bp, u_int len)
 {
-    register const struct tr_query *tr = (const struct tr_query *)(bp + 8);
+    const struct tr_query *tr = (const struct tr_query *)(bp + 8);
 
     ND_TCHECK(*tr);
     if (len < 8 + sizeof (struct tr_query)) {
@@ -132,9 +132,9 @@ trunc:
 
 static void
 print_mresp(netdissect_options *ndo,
-            register const u_char *bp, register u_int len)
+            const u_char *bp, u_int len)
 {
-    register const struct tr_query *tr = (const struct tr_query *)(bp + 8);
+    const struct tr_query *tr = (const struct tr_query *)(bp + 8);
 
     ND_TCHECK(*tr);
     if (len < 8 + sizeof (struct tr_query)) {
@@ -154,10 +154,10 @@ trunc:
 
 static void
 print_igmpv3_report(netdissect_options *ndo,
-                    register const u_char *bp, register u_int len)
+                    const u_char *bp, u_int len)
 {
     u_int group, nsrcs, ngroups;
-    register u_int i, j;
+    u_int i, j;
 
     /* Minimum len is 16, and should be a multiple of 4 */
     if (len < 16 || len & 0x03) {
@@ -208,12 +208,12 @@ trunc:
 
 static void
 print_igmpv3_query(netdissect_options *ndo,
-                   register const u_char *bp, register u_int len)
+                   const u_char *bp, u_int len)
 {
     u_int mrc;
     u_int mrt;
     u_int nsrcs;
-    register u_int i;
+    u_int i;
 
     ND_PRINT((ndo, " v3"));
     /* Minimum len is 12, and should be a multiple of 4 */
@@ -264,7 +264,7 @@ trunc:
 
 void
 igmp_print(netdissect_options *ndo,
-           register const u_char *bp, register u_int len)
+           const u_char *bp, u_int len)
 {
     struct cksum_vec vec[1];
 
@@ -334,7 +334,7 @@ igmp_print(netdissect_options *ndo,
         break;
     }
 
-    if (ndo->ndo_vflag && len >= 4 && ND_TTEST2(bp[0], len)) {
+    if (ndo->ndo_vflag && len >= 4 && ND_TTEST_LEN(bp, len)) {
         /* Check the IGMP checksum */
         vec[0].ptr = bp;
         vec[0].len = len;