Those instructions do nothing on non-threaded processors such
as 970's used on those machines.
Signed-off-by: Benjamin Herrenschmidt <b...@kernel.crashing.org>
---
arch/powerpc/platforms/powermac/smp.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/platforms/powermac/smp.c
b/arch/powerpc/platforms/powermac/smp.c
index 50e15b4..53bee66 100644
--- a/arch/powerpc/platforms/powermac/smp.c
+++ b/arch/powerpc/platforms/powermac/smp.c
@@ -928,10 +928,6 @@ static void pmac_cpu_die(void)
/* should always be true at this point */
if (cpu_has_feature(CPU_FTR_CAN_NAP))
power4_cpu_offline_powersave();
- else {
- HMT_low();
- HMT_very_low();
- }
}
}
--
1.7.1
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