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From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: mathieu.desnoyers@efficios.com
Cc: ltt-dev@lists.casi.polymtl.ca, linux-kernel@vger.kernel.org
Subject: [PATCH] Fix ppc asm typo
Date: Mon, 29 Nov 2010 14:30:22 -0800	[thread overview]
Message-ID: <20101129223022.GA9205@linux.vnet.ibm.com> (raw)

Fix ppc asm typo.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

diff --git a/urcu/uatomic_arch_ppc.h b/urcu/uatomic_arch_ppc.h
index 426b0f2..bb74934 100644
--- a/urcu/uatomic_arch_ppc.h
+++ b/urcu/uatomic_arch_ppc.h
@@ -133,7 +133,7 @@ unsigned long _uatomic_cmpxchg(void *addr, unsigned long old,
 			"bne- 1b\n"	 	/* retry if lost reservation */
 			"isync\n"
 		"2:\n"
-				: "=&r"(old_val),
+				: "=&r"(old_val)
 				: "r"(addr), "r"((unsigned long)_new),
 				  "r"((unsigned long)old)
 				: "memory", "cc");

             reply	other threads:[~2010-11-29 22:30 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-29 22:30 Paul E. McKenney [this message]
2010-11-29 22:52 ` [PATCH] Fix ppc asm typo Mathieu Desnoyers
2010-11-29 23:08   ` Paul E. McKenney
2010-11-29 23:11     ` Mathieu Desnoyers
2010-11-29 23:30       ` Paul E. McKenney

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