From 74ea46d9eedeafa2223a3c26e4a4d085581516a0 Mon Sep 17 00:00:00 2001
From: kib <kib@FreeBSD.org>
Date: Tue, 5 Mar 2013 09:07:01 +0000
Subject: Import the likely() compat macro.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 month
---
 sys/dev/drm2/drmP.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sys/dev')

diff --git a/sys/dev/drm2/drmP.h b/sys/dev/drm2/drmP.h
index 9b721a8..ecd77e2 100644
--- a/sys/dev/drm2/drmP.h
+++ b/sys/dev/drm2/drmP.h
@@ -228,6 +228,7 @@ typedef void			irqreturn_t;
 #define IRQ_NONE		/* nothing */
 
 #define unlikely(x)            __builtin_expect(!!(x), 0)
+#define likely(x)              __builtin_expect((x), 0)
 #define container_of(ptr, type, member) ({			\
 	__typeof( ((type *)0)->member ) *__mptr = (ptr);	\
 	(type *)( (char *)__mptr - offsetof(type,member) );})
-- 
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