From edc70938beecf7390f5f9b0dee4f6c31a68e1f0a Mon Sep 17 00:00:00 2001
From: Mark Salyzyn <salyzyn@google.com>
Date: Fri, 2 May 2014 12:23:56 -0700
Subject: libcutils: Mac build pulls in __unused from sys/cdefs.h

Change-Id: I2da8a52e07cef0b749f7e60709536e98bd96660e
---
 libcutils/ashmem-host.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libcutils')

diff --git a/libcutils/ashmem-host.c b/libcutils/ashmem-host.c
index cfb5d66..7873964 100644
--- a/libcutils/ashmem-host.c
+++ b/libcutils/ashmem-host.c
@@ -32,7 +32,9 @@
 
 #include <cutils/ashmem.h>
 
+#ifndef __unused
 #define __unused __attribute__((__unused__))
+#endif
 
 int ashmem_create_region(const char *ignored __unused, size_t size)
 {
-- 
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