diff options
Diffstat (limited to 'arch/arm/mach-highbank/hotplug.c')
| -rw-r--r-- | arch/arm/mach-highbank/hotplug.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/arm/mach-highbank/hotplug.c b/arch/arm/mach-highbank/hotplug.c index 6fda597d9907..1277da30e58f 100644 --- a/arch/arm/mach-highbank/hotplug.c +++ b/arch/arm/mach-highbank/hotplug.c @@ -40,12 +40,3 @@ void highbank_cpu_die(unsigned int cpu) /* We should never return from idle */ panic("highbank: cpu %d unexpectedly exit from shutdown\n", cpu); } - -int highbank_cpu_disable(unsigned int cpu) -{ - /* - * CPU0 should not be shut down via hotplug. cpu_idle can WFI - * or a proper shutdown or hibernate should be used. - */ - return cpu == 0 ? -EPERM : 0; -} |