Android: Disable unused parameter warnings

This avoids large number of undesired compiler warnings since Android
build system is added -Wextra.

Signed-off-by: Greg Hackmann <ghackmann@google.com>

hostapd/Android.mk

@@ -24,6 +24,9 @@ L_CFLAGS += -DVERSION_STR_POSTFIX=\"-$(PLATFORM_VERSION)\"
 # Set Android log name
 L_CFLAGS += -DANDROID_LOG_NAME=\"hostapd\"
 
+# Disable unused parameter warnings
+L_CFLAGS += -Wno-unused-parameter
+
 ifeq ($(BOARD_WLAN_DEVICE), bcmdhd)
 L_CFLAGS += -DANDROID_P2P
 endif

wpa_supplicant/Android.mk

@@ -24,6 +24,9 @@ L_CFLAGS += -DVERSION_STR_POSTFIX=\"-$(PLATFORM_VERSION)\"
 # Set Android log name
 L_CFLAGS += -DANDROID_LOG_NAME=\"wpa_supplicant\"
 
+# Disable unused parameter warnings
+L_CFLAGS += -Wno-unused-parameter
+
 # Disable roaming in wpa_supplicant
 ifdef CONFIG_NO_ROAMING
 L_CFLAGS += -DCONFIG_NO_ROAMING