From: Jouni Malinen <jouni@codeaurora.org>
Date: Thu, 9 Jan 2020 10:44:08 +0000 (+0200)
Subject: Silence compiler warning in no-NEED_AP_MLME builds
X-Git-Tag: hostap_2_10~1955
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4fe37c4fae5cdaa7b6332bec11b078d571d7c2c;p=thirdparty%2Fhostap.git

Silence compiler warning in no-NEED_AP_MLME builds

Make the dummy hostapd_hw_mode_txt() wrapper return "UNKNOWN" instead of
NULL to avoid a warning from a debug printf using %s with NULL.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
---

diff --git a/src/ap/hw_features.h b/src/ap/hw_features.h
index 902a19f9f..67493193a 100644
--- a/src/ap/hw_features.h
+++ b/src/ap/hw_features.h
@@ -49,7 +49,7 @@ static inline int hostapd_select_hw_mode(struct hostapd_iface *iface)
 
 static inline const char * hostapd_hw_mode_txt(int mode)
 {
-	return NULL;
+	return "UNKNOWN";
 }
 
 static inline int hostapd_hw_get_freq(struct hostapd_data *hapd, int chan)