Fix unused parameter warnings

Signed-off-by: Valery Ivanov <ivalery111@gmail.com>

3 files changed, 5 insertions, 0 deletions

diff --git a/src/libnet_build_link.c b/src/libnet_build_link.c
index fcddae7..52b3b25 100644
--- a/src/libnet_build_link.c
+++ b/src/libnet_build_link.c
@@ -38,6 +38,7 @@ libnet_build_link(const uint8_t *dst, const uint8_t *src, const uint8_t *oui, ui
 const uint8_t *payload, uint32_t payload_s, libnet_t *l, libnet_ptag_t ptag)
 
 {
+    (void)oui; /* unused */
     uint8_t org[3] = {0x00, 0x00, 0x00};
     switch (l->link_type)
     {
@@ -59,6 +60,7 @@ const uint8_t *payload, uint32_t payload_s, libnet_t *l, libnet_ptag_t ptag)
 libnet_ptag_t
 libnet_autobuild_link(const uint8_t *dst, const uint8_t *oui, uint16_t type, libnet_t *l)
 {
+    (void)oui; /* unused */
     uint8_t org[3] = {0x00, 0x00, 0x00};
     switch (l->link_type)
     {
diff --git a/src/libnet_build_rpc.c b/src/libnet_build_rpc.c
index 862b23b..c2e7dfb 100644
--- a/src/libnet_build_rpc.c
+++ b/src/libnet_build_rpc.c
@@ -38,6 +38,8 @@ uint32_t prog_vers, uint32_t procedure, uint32_t cflavor, uint32_t clength,
 uint8_t *cdata, uint32_t vflavor, uint32_t vlength, const uint8_t *vdata, 
 const uint8_t *payload, uint32_t payload_s, libnet_t *l, libnet_ptag_t ptag)
 {
+    (void)cdata; /* unused */
+    (void)vdata; /* unused */
     uint32_t n, h;
     libnet_pblock_t *p;
     struct libnet_rpc_call_tcp_hdr rpc_hdr;
diff --git a/src/libnet_if_addr.c b/src/libnet_if_addr.c
index 9a0b80c..ef1d6c0 100644
--- a/src/libnet_if_addr.c
+++ b/src/libnet_if_addr.c
@@ -103,6 +103,7 @@ libnet_check_iface(libnet_t *l)
 int
 libnet_ifaddrlist(register struct libnet_ifaddr_list **ipaddrp, char *dev, register char *errbuf)
 {
+    (void)dev; /* unused */
     static struct libnet_ifaddr_list ifaddrlist[MAX_IPADDR];
     struct ifaddrs *ifap, *ifa;
     int i = 0;