[XenPPC] [xenppc-unstable] [ppc] fix interrupt disabling in exception handlers, again

[Xen patchbot-xenppc-unstable <patchbot-xenppc-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Hollis Blanchard <hollisb@xxxxxxxxxx>
# Node ID ab08d443113d038a637662c502202685fa9228ac
# Parent  24b15d746dd2befd97c33139406845f7f82bd374
[ppc] fix interrupt disabling in exception handlers, again
Signed-off-by: Mark Mergen <mergen@xxxxxxxxxx>
---
 xen/arch/ppc/ppc64/exceptions.S |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)

diff -r 24b15d746dd2 -r ab08d443113d xen/arch/ppc/ppc64/exceptions.S
--- a/xen/arch/ppc/ppc64/exceptions.S   Tue Jun 20 18:00:08 2006 -0400
+++ b/xen/arch/ppc/ppc64/exceptions.S   Wed Jun 21 13:36:49 2006 -0500
@@ -305,8 +305,7 @@ exception_vectors_end:
     mtctr r0
 
     /* clear MSR:RI/EE to set SRR0/SRR1 */
-    mfmsr r0
-    li r13, 0
+    li r0, 0
     mtmsrd r0, 1
 
     ld r0, UREGS_pc(r1)

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