From: Max Stepanov <Max.Stepanov@intel.com>
Date: Mon, 10 Feb 2014 10:55:05 +0000 (+0200)
Subject: P2P: Avoid compiler warning in p2p_supplicant.c
X-Git-Tag: hostap_2_2~871
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbf21c7cb58de4522aa167ff144655c18897f068;p=thirdparty%2Fhostap.git

P2P: Avoid compiler warning in p2p_supplicant.c

Initialize flag variable explicitly to avoid [-Wmaybeuninitialized]
compiler warning in wpas_p2p_verify_channel().

Signed-hostap: Max Stepanov <Max.Stepanov@intel.com>
---

diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index 113ef8347..1495ea426 100644
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -3461,7 +3461,7 @@ static enum chan_allowed wpas_p2p_verify_channel(struct wpa_supplicant *wpa_s,
 						 struct hostapd_hw_modes *mode,
 						 u8 channel, u8 bw)
 {
-	int flag;
+	int flag = 0;
 	enum chan_allowed res, res2;
 
 	res2 = res = has_channel(wpa_s->global, mode, channel, &flag);