Fix some warnings/errors of type

git/epan/dissectors/packet-a21.c:478:25: error: 'item' was marked unused but was used
      [-Werror,-Wused-but-marked-unused]
        proto_item_append_text(item, "%s", val_to_str_const(event_id, a21_event_vals, "Unknown"));
                               ^
Added manual change id because file-jpeg.c forced the use of commit -n

Change-Id: Iffff53d6253758c8454d9583f0a11f317c8390cb

Fix warnings/errors of type:
git/epan/dissectors/packet-ax25-kiss.c:205:52: error: 'pseudo_header' was marked unused but was
      used [-Werror,-Wused-but-marked-unused]
                        return capture_ax25( pd, l_offset, len, cpinfo, pseudo_header );

Fix checkhf warnings:
Unused entry: epan/dissectors/packet-artnet.c, hf_artnet_address_netswitch
Unused entry: epan/dissectors/packet-artnet.c, hf_artnet_address_subswitch
Unused entry: epan/dissectors/packet-artnet.c, hf_artnet_poll_reply_trailer
Unused entry: epan/dissectors/packet-artnet.c, hf_artnet_rdm_universe
Unused entry: epan/dissectors/packet-artnet.c, hf_artnet_tod_data_universe

Change-Id: Id1fa12afb97a8e9cd4ed0ea25351c3b2639c930e
Reviewed-on: https://code.wireshark.org/review/14667
Reviewed-by: Jörg Mayer <jmayer@loplof.de>

1 files changed, 1 insertions, 37 deletions

diff --git a/epan/dissectors/packet-artnet.c b/epan/dissectors/packet-artnet.c
index e2113018ce..381aff1e9e 100644
--- a/epan/dissectors/packet-artnet.c
+++ b/epan/dissectors/packet-artnet.c
@@ -1685,8 +1685,6 @@ static int hf_artnet_poll_reply_good_input_dmx_sip = -1;
 static int hf_artnet_poll_reply_good_input_dmx_test = -1;
 static int hf_artnet_poll_reply_good_input_data = -1;
 
-static int hf_artnet_poll_reply_trailer = -1;
-
 static const int *artnet_poll_reply_status_fields[] = {
   &hf_artnet_poll_reply_status_ubea_present,
   &hf_artnet_poll_reply_status_rdm_supported,
@@ -1734,7 +1732,6 @@ static int hf_artnet_output_length = -1;
 
 /* ArtAddress */
 static int hf_artnet_address = -1;
-static int hf_artnet_address_netswitch = -1;
 static int hf_artnet_address_netswitch_special = -1;
 static int hf_artnet_address_netswitch_net = -1;
 static int hf_artnet_address_netswitch_write = -1;
@@ -1750,7 +1747,6 @@ static int hf_artnet_address_swout_1 = -1;
 static int hf_artnet_address_swout_2 = -1;
 static int hf_artnet_address_swout_3 = -1;
 static int hf_artnet_address_swout_4 = -1;
-static int hf_artnet_address_subswitch = -1;
 static int hf_artnet_address_subswitch_special = -1;
 static int hf_artnet_address_subswitch_sub = -1;
 static int hf_artnet_address_subswitch_write = -1;
@@ -1834,7 +1830,6 @@ static int hf_artnet_tod_data_port = -1;
 static int hf_artnet_tod_data_net = -1;
 static int hf_artnet_tod_data_command_response = -1;
 static int hf_artnet_tod_data_address = -1;
-static int hf_artnet_tod_data_universe = -1;
 static int hf_artnet_tod_data_uid_total = -1;
 static int hf_artnet_tod_data_block_count = -1;
 static int hf_artnet_tod_data_uid_count = -1;
@@ -1851,7 +1846,6 @@ static int hf_artnet_tod_control_universe = -1;
 static int hf_artnet_rdm = -1;
 static int hf_artnet_rdm_command = -1;
 static int hf_artnet_rdm_address = -1;
-static int hf_artnet_rdm_universe = -1;
 static int hf_artnet_rdm_sc = -1;
 
 static int hf_artnet_rdm_rdmver = -1;
@@ -3878,7 +3872,7 @@ dissect_artnet(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _
 
 /* Heuristic dissector */
 static gboolean
-dissect_artnet_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+dissect_artnet_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
 {
   guint64     qword;
 
@@ -4453,12 +4447,6 @@ proto_register_artnet(void) {
         FT_UINT8, BASE_HEX, VALS(artnet_poll_reply_status2_bigaddr_supported_vals), 0x08,
         NULL, HFILL }},
 
-    { &hf_artnet_poll_reply_trailer,
-        { "Trailer",
-          "artnet.poll_reply.trailer",
-          FT_BYTES, BASE_NONE, NULL, 0x0,
-          NULL, HFILL }},
-
 
     /* ArtOutput */
 
@@ -4506,12 +4494,6 @@ proto_register_artnet(void) {
       FT_UINT8, BASE_HEX, VALS(artnet_address_switch_vals), 0,
       NULL, HFILL }},
 
-    { &hf_artnet_address_netswitch,
-      { "NetSwitch",
-      "artnet.address.netswitch",
-      FT_UINT8, BASE_HEX, NULL, 0,
-      NULL, HFILL }},
-
     { &hf_artnet_address_netswitch_net,
       { "Net",
       "artnet.address.netswitch_net",
@@ -4602,12 +4584,6 @@ proto_register_artnet(void) {
       FT_UINT8, BASE_HEX, VALS(artnet_address_switch_vals), 0,
       NULL, HFILL }},
 
-    { &hf_artnet_address_subswitch,
-      { "SubSwitch",
-      "artnet.address.subswitch",
-      FT_UINT8, BASE_HEX, NULL, 0,
-      NULL, HFILL }},
-
     { &hf_artnet_address_subswitch_sub,
       { "Sub-Net",
       "artnet.address.subswitch_sub",
@@ -4874,12 +4850,6 @@ proto_register_artnet(void) {
         FT_UINT8, BASE_HEX, NULL, 0x0,
         NULL, HFILL }},
 
-    { &hf_artnet_tod_data_universe,
-        { "Universe",
-        "artnet.tod_data.universe",
-        FT_UINT16, BASE_DEC, NULL, 0x0,
-        NULL, HFILL }},
-
     { &hf_artnet_tod_data_uid_total,
       { "UID Total",
         "artnet.tod_data.uid_total",
@@ -4954,12 +4924,6 @@ proto_register_artnet(void) {
         FT_UINT8, BASE_HEX, NULL, 0x0,
         NULL, HFILL }},
 
-    { &hf_artnet_rdm_universe,
-        { "Universe",
-        "artnet.rdm.universe",
-        FT_UINT16, BASE_DEC, NULL, 0x0,
-        NULL, HFILL }},
-
     { &hf_artnet_rdm_sc,
       { "Startcode",
         "artnet.rdm.sc",