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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-02-11 14:55:42 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-04-01 15:37:23 +1100
commite872e41b79f61dbc22f85577613925a4a7de1c1a (patch)
treede1279a7054060a8821875d9ac8367af1ad6f329 /arch/powerpc/platforms
parent4c6130d9bba78e7ac44584378660a1204c5297d1 (diff)
downloadlinaro-lsk-e872e41b79f61dbc22f85577613925a4a7de1c1a.tar.gz
powerpc/pmac/smp: Remove HMT changes for PowerMac offline code
Those instructions do nothing on non-threaded processors such as 970's used on those machines. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms')
-rw-r--r--arch/powerpc/platforms/powermac/smp.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c
index 50e15b43ffa..53bee660ff3 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();
- }
}
}