From: mtaylor <mtaylor@0192ed92-7a03-0410-a25b-9323aeb14dbd>
Date: Wed, 21 Nov 2007 08:31:35 +0000 (+0000)
Subject: Add labs macro
X-Git-Url: http://git.ozo.com/?a=commitdiff_plain;h=e4dc719a3cac1103a0e9545756217e7f1429ae21;p=madwifi%2F.git

Add labs macro

git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@2876 0192ed92-7a03-0410-a25b-9323aeb14dbd
---

diff --git a/ath_hal/ah_os.h b/ath_hal/ah_os.h
index 6cefadc..4ebef75 100644
--- a/ath_hal/ah_os.h
+++ b/ath_hal/ah_os.h
@@ -128,6 +128,10 @@ extern void * __ahdecl ath_hal_memcpy(void *, const void *, size_t);
 #define	abs(_a)			__builtin_abs(_a)
 #endif
 
+#ifndef labs
+#define	labs(_a)		__builtin_labs(_a)
+#endif
+
 struct ath_hal;
 extern	u_int32_t __ahdecl ath_hal_getuptime(struct ath_hal *);
 #define	OS_GETUPTIME(_ah)	ath_hal_getuptime(_ah)