[PATCH 3.16 040/366] powerpc/lib: Fix feature fixup test of external branch

Ben Hutchings
2018-11-11T20:20:12Z

From: Michael Ellerman <mpe@ellerman.id.au>

commit 32810d91325ec76b8ef4df463f8a0e9baf353322 upstream.

The expected case for this test was wrong, the source of the alternate
code sequence is:

FTR_SECTION_ELSE
2: or 2,2,2
PPC_LCMPI r3,1
beq 3f
blt 2b
b 3f
b 1b
ALT_FTR_SECTION_END(0, 1)
3: or 1,1,1
or 2,2,2
4: or 3,3,3

So when it's patched the '3' label should still be on the 'or 1,1,1',
and the 4 label is irrelevant and can be removed.

Fixes: 362e7701fd18 ("powerpc: Add self-tests of the feature fixup code")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
arch/powerpc/lib/feature-fixups-test.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/powerpc/lib/feature-fixups-test.S
+++ b/arch/powerpc/lib/feature-fixups-test.S
@@ -167,9 +167,9 @@ globl(ftr_fixup_test6_expected)
blt 2b
b 3f
b 1b
-2: or 1,1,1
+3: or 1,1,1
or 2,2,2
-3: or 3,3,3
+ or 3,3,3

#if 0