From: Mike Frysinger <vapier@gentoo.org>
To: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com,
Andi Kleen <andi@firstfloor.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: asm-x86/byteorder.h: clean up for userspace
Date: Mon, 31 Dec 2007 13:12:45 -0500 [thread overview]
Message-ID: <200712311312.46450.vapier@gentoo.org> (raw)
Since asm-x86/byteorder.h is exported to userspace, use __asm__ rather than
asm in its code.
Signed-Off-By: Mike Frysinger <vapier@gentoo.org>
---
diff --git a/include/asm-x86/byteorder.h b/include/asm-x86/byteorder.h
index 1f2d6d5..fe2f2e5 100644
--- a/include/asm-x86/byteorder.h
+++ b/include/asm-x86/byteorder.h
@@ -30,13 +30,13 @@ static __inline__ __attribute_const__ __u64 ___arch__swab64(__u64 val)
} v;
v.u = val;
#ifdef CONFIG_X86_BSWAP
- asm("bswapl %0 ; bswapl %1 ; xchgl %0,%1"
+ __asm__("bswapl %0 ; bswapl %1 ; xchgl %0,%1"
: "=r" (v.s.a), "=r" (v.s.b)
: "0" (v.s.a), "1" (v.s.b));
#else
v.s.a = ___arch__swab32(v.s.a);
v.s.b = ___arch__swab32(v.s.b);
- asm("xchgl %0,%1" : "=r" (v.s.a), "=r" (v.s.b) : "0" (v.s.a), "1" (v.s.b));
+ __asm__("xchgl %0,%1" : "=r" (v.s.a), "=r" (v.s.b) : "0" (v.s.a), "1" (v.s.b));
#endif
return v.u;
}
next reply other threads:[~2007-12-31 18:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-31 18:12 Mike Frysinger [this message]
2008-01-01 15:22 ` asm-x86/byteorder.h: clean up for userspace Ingo Molnar
2008-01-01 17:47 ` Christoph Hellwig
2008-01-01 18:17 ` Mike Frysinger
2008-01-01 21:19 ` H. Peter Anvin
2008-01-02 1:31 ` Adrian Bunk
2008-01-02 2:22 ` H. Peter Anvin
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