linux-kernel - [PATCH] virtio tools: use ansi versions of asm and volatile

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Message-Id: <1381833790-18687-1-git-send-email-artagnon@gmail.com>
Date:	Tue, 15 Oct 2013 16:13:10 +0530
From:	Ramkumar Ramachandra <artagnon@...il.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Rusty Russell <rusty@...tcorp.com.au>,
	"Michael S. Tsirkin" <mst@...hat.com>
Subject: [PATCH] virtio tools: use ansi versions of asm and volatile

asm and volatile are provided for backward compatibility; use the ansi
versions __asm__ and __volatile__.

Cc: Rusty Russell <rusty@...tcorp.com.au>
Cc: Michael S. Tsirkin <mst@...hat.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@...il.com>
---
 tools/virtio/asm/barrier.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/virtio/asm/barrier.h b/tools/virtio/asm/barrier.h
index aff61e1..b2fbbfc 100644
--- a/tools/virtio/asm/barrier.h
+++ b/tools/virtio/asm/barrier.h
@@ -1,5 +1,5 @@
 #if defined(__i386__) || defined(__x86_64__)
-#define barrier() asm volatile("" ::: "memory")
+#define barrier() __asm__ __volatile__("" ::: "memory")
 #define mb() __sync_synchronize()
 
 #define smp_mb()	mb()
-- 
1.8.4.477.g5d89aa9

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