Include <string.h> only if required.

[tcpdump] / print-usb.c

diff --git a/print-usb.c b/print-usb.c
index dc697f5fc719a83c356e7b66170fb19d51c4979b..c1b3da9223cf408952153757a699ac32c67c9bcf 100644 (file)
--- a/print-usb.c
+++ b/print-usb.c
@@ -253,15 +253,13 @@ usb_linux_48_byte_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h,
 {
        ndo->ndo_protocol = "usb_linux_48_byte";
        if (h->caplen < sizeof(pcap_usb_header)) {
-               ndo->ndo_ll_header_length += h->caplen;
+               ndo->ndo_ll_hdr_len += h->caplen;
                nd_print_trunc(ndo);
                return;
        }
-       ndo->ndo_ll_header_length += sizeof (pcap_usb_header);
+       ndo->ndo_ll_hdr_len += sizeof (pcap_usb_header);
 
        usb_header_print(ndo, (const pcap_usb_header *) p);
-
-       return;
 }
 
 #ifdef DLT_USB_LINUX_MMAPPED
@@ -279,15 +277,13 @@ usb_linux_64_byte_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h,
 {
        ndo->ndo_protocol = "usb_linux_64_byte";
        if (h->caplen < sizeof(pcap_usb_header_mmapped)) {
-               ndo->ndo_ll_header_length += h->caplen;
+               ndo->ndo_ll_hdr_len += h->caplen;
                nd_print_trunc(ndo);
                return;
        }
-       ndo->ndo_ll_header_length += sizeof (pcap_usb_header_mmapped);
+       ndo->ndo_ll_hdr_len += sizeof (pcap_usb_header_mmapped);
 
        usb_header_print(ndo, (const pcap_usb_header *) p);
-
-       return;
 }
 #endif /* DLT_USB_LINUX_MMAPPED */