hostapd: slightly clean up patches

[openwrt/openwrt.git] / package / network / services / hostapd / patches / 213-wpa_supplicant-fix-warnings.patch

diff --git a/package/network/services/hostapd/patches/213-wpa_supplicant-fix-warnings.patch b/package/network/services/hostapd/patches/213-wpa_supplicant-fix-warnings.patch
new file mode 100644 (file)
index 0000000..4acd7ca
--- /dev/null
+++ b/package/network/services/hostapd/patches/213-wpa_supplicant-fix-warnings.patch
@@ -0,0 +1,32 @@
+From: "Leon M. George" <leon@georgemail.eu>
+Date: Wed, 11 Sep 2019 15:22:55 +0200
+Subject: [PATCH] hostapd: declare struct wpa_bss early
+
+wps_supplicant.h assumes that 'struct wpa_bss' is forward declared if
+CONFIG_WPS is not defined.  With the later inclusion of
+600-ubus_support, the issue manifests in warnings like these:
+
+wps_supplicant.h:113:15: warning: 'struct wpa_bss' declared inside parameter list will not be visible outside of this definition or declaration
+        struct wpa_bss *bss)
+               ^~~~~~~
+This patch forward declares 'struct wpa_bss' regardless.
+
+--- a/wpa_supplicant/wps_supplicant.h
++++ b/wpa_supplicant/wps_supplicant.h
+@@ -9,6 +9,7 @@
+ #ifndef WPS_SUPPLICANT_H
+ #define WPS_SUPPLICANT_H
+ 
++struct wpa_bss;
+ struct wpa_scan_results;
+ 
+ #ifdef CONFIG_WPS
+@@ -16,8 +17,6 @@ struct wpa_scan_results;
+ #include "wps/wps.h"
+ #include "wps/wps_defs.h"
+ 
+-struct wpa_bss;
+-
+ struct wps_new_ap_settings {
+       const char *ssid_hex;
+       const char *auth;