From: Masashi Honma <honma@ictec.co.jp>
Date: Fri, 20 Aug 2010 06:44:50 +0000 (+0300)
Subject: WPS: Fix unused variable warning
X-Git-Tag: hostap-1-bp~1227
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=509a39727f533a5592a5a899b0096f268e7e502a;p=thirdparty%2Fhostap.git

WPS: Fix unused variable warning

The wpa_supplicant compilation without CONFIG_WPS option results in
messages below.

scan.c: In function 'wpa_supplicant_scan':
scan.c:246: warning: unused variable 'wps'

This trivial patch erases this warning.
---

diff --git a/wpa_supplicant/scan.c b/wpa_supplicant/scan.c
index 513b8efb2..bb2499514 100644
--- a/wpa_supplicant/scan.c
+++ b/wpa_supplicant/scan.c
@@ -243,8 +243,8 @@ static void wpa_supplicant_scan(void *eloop_ctx, void *timeout_ctx)
 	struct wpa_ssid *ssid;
 	int scan_req = 0, ret;
 	struct wpabuf *wps_ie = NULL;
-	int wps = 0;
 #ifdef CONFIG_WPS
+	int wps = 0;
 	enum wps_request_type req_type = WPS_REQ_ENROLLEE_INFO;
 #endif /* CONFIG_WPS */
 	struct wpa_driver_scan_params params;