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powerpc/pmac/smp: Remove HMT changes for PowerMac offline code

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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>
This commit is contained in:
Benjamin Herrenschmidt 2011-02-11 14:55:42 +11:00
parent 4c6130d9bb
commit e872e41b79
1 changed files with 0 additions and 4 deletions
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arch/powerpc/platforms/powermac/smp.c
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@ -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();
}
}
}