From: Michael Neuling <mikey@neuling.org>
Date: Mon, 25 Jun 2012 13:33:11 +0000 (+0000)
Subject: powerpc/kvm: sldi should be sld
X-Git-Tag: v3.2.23~36
X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;h=6f00b2dd2b9224f7ca8b57ab012b8050813533d0;p=karo-tx-linux.git

powerpc/kvm: sldi should be sld

commit 2f584a146a2965b82fce89b8d2f95dc5cfe468d0 upstream.

Since we are taking a registers, this should never have been an sldi.
Talking to paulus offline, this is the correct fix.

Was introduced by:
 commit 19ccb76a1938ab364a412253daec64613acbf3df
 Author: Paul Mackerras <paulus@samba.org>
 Date:   Sat Jul 23 17:42:46 2011 +1000

Talking to paulus, this shouldn't be a literal.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index 44d8829334ab..5e8dc082a2eb 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -763,7 +763,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_201)
 	lwz	r3,VCORE_NAPPING_THREADS(r5)
 	lwz	r4,VCPU_PTID(r9)
 	li	r0,1
-	sldi	r0,r0,r4
+	sld	r0,r0,r4
 	andc.	r3,r3,r0		/* no sense IPI'ing ourselves */
 	beq	43f
 	mulli	r4,r4,PACA_SIZE		/* get paca for thread 0 */