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Message-ID: <20121015122137.25532.4257.stgit@warthog.procyon.org.uk>
Date:	Mon, 15 Oct 2012 13:21:37 +0100
From:	David Howells <dhowells@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	David Howells <dhowells@...hat.com>,
	Al Viro <viro@...IV.linux.org.uk>
Subject: [PATCH 1/4] FRV: Fix VLIW packing constraint violation in entry.S
 [ver #2]

Fix VLIW packing constraint violation in entry.S:

	arch/frv/kernel/entry.S: Assembler messages:
	arch/frv/kernel/entry.S:871: Error: VLIW packing constraint violation

When packing CALLL with OR, CALLL must go in the first slot.  The instructions
are executed simultaneously, so it doesn't matter which way round they're
packed from that point of view.

Signed-off-by: David Howells <dhowells@...hat.com>
cc: Al Viro <viro@...IV.linux.org.uk>
---

 arch/frv/kernel/entry.S |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)


diff --git a/arch/frv/kernel/entry.S b/arch/frv/kernel/entry.S
index 0027329..ee0beb3 100644
--- a/arch/frv/kernel/entry.S
+++ b/arch/frv/kernel/entry.S
@@ -867,8 +867,8 @@ ret_from_fork:
 ret_from_kernel_thread:
 	lddi.p		@(gr28,#REG_GR(8)),gr20
 	call		schedule_tail
-	or.p		gr20,gr20,gr8
-	calll		@(gr21,gr0)
+	calll.p		@(gr21,gr0)
+	or		gr20,gr20,gr8
 	bra		sys_exit
 
 	.globl		ret_from_kernel_execve

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