From ffd2c8cd4d087577837e0730e1dad6bc03aa446e Mon Sep 17 00:00:00 2001
From: Jouni Malinen <j@w1.fi>
Date: Sat, 6 Mar 2010 16:37:57 +0200
Subject: [PATCH] Avoid warnings on unused function/variables if debug is
disabled
CONFIG_NO_STDOUT_DEBUG removes wpa_printf() calls, so need to ifdef
some function and variable definitions to avoid compiler warnings.
---
src/eap_server/eap_server_wsc.c | 2 ++
src/wps/wps_dev_attr.c | 2 ++
src/wps/wps_upnp_ssdp.c | 2 ++
3 files changed, 6 insertions(+)
diff --git a/src/eap_server/eap_server_wsc.c b/src/eap_server/eap_server_wsc.c
index d8371c9fd..0345cdc69 100644
--- a/src/eap_server/eap_server_wsc.c
+++ b/src/eap_server/eap_server_wsc.c
@@ -34,6 +34,7 @@ struct eap_wsc_data {
};
+#ifndef CONFIG_NO_STDOUT_DEBUG
static const char * eap_wsc_state_txt(int state)
{
switch (state) {
@@ -53,6 +54,7 @@ static const char * eap_wsc_state_txt(int state)
return "?";
}
}
+#endif /* CONFIG_NO_STDOUT_DEBUG */
static void eap_wsc_state(struct eap_wsc_data *data, int state)
diff --git a/src/wps/wps_dev_attr.c b/src/wps/wps_dev_attr.c
index bf28f329d..090bfa2bf 100644
--- a/src/wps/wps_dev_attr.c
+++ b/src/wps/wps_dev_attr.c
@@ -284,7 +284,9 @@ static int wps_process_dev_name(struct wps_device_data *dev, const u8 *str,
static int wps_process_primary_dev_type(struct wps_device_data *dev,
const u8 *dev_type)
{
+#ifndef CONFIG_NO_STDOUT_DEBUG
char devtype[WPS_DEV_TYPE_BUFSIZE];
+#endif /* CONFIG_NO_STDOUT_DEBUG */
if (dev_type == NULL) {
wpa_printf(MSG_DEBUG, "WPS: No Primary Device Type received");
diff --git a/src/wps/wps_upnp_ssdp.c b/src/wps/wps_upnp_ssdp.c
index 9d6c33088..8505d0585 100644
--- a/src/wps/wps_upnp_ssdp.c
+++ b/src/wps/wps_upnp_ssdp.c
@@ -524,7 +524,9 @@ fail:
static void ssdp_parse_msearch(struct upnp_wps_device_sm *sm,
struct sockaddr_in *client, const char *data)
{
+#ifndef CONFIG_NO_STDOUT_DEBUG
const char *start = data;
+#endif /* CONFIG_NO_STDOUT_DEBUG */
const char *end;
int got_host = 0;
int got_st = 0, st_match = 0;