From: Jouni Malinen <j@w1.fi>
Date: Sun, 11 Nov 2012 18:28:27 +0000 (+0200)
Subject: nl80211: Avoid strict-aliasing warning with gcc 4.7
X-Git-Tag: hostap_2_0~133
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d7a63dc20854bd1075614bb808925f43fd7840a;p=thirdparty%2Fhostap.git

nl80211: Avoid strict-aliasing warning with gcc 4.7

Signed-hostap: Jouni Malinen <j@w1.fi>
---

diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index e34545572..b86bc5abf 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -5310,7 +5310,7 @@ static int wpa_driver_nl80211_send_mntr(struct wpa_driver_nl80211_data *drv,
 
 	if (noack)
 		txflags |= IEEE80211_RADIOTAP_F_TX_NOACK;
-	*(le16 *) &rtap_hdr[12] = host_to_le16(txflags);
+	WPA_PUT_LE16(&rtap_hdr[12], txflags);
 
 	res = sendmsg(drv->monitor_sock, &msg, 0);
 	if (res < 0) {