diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/hotplug-cpu.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/hotplug-cpu.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c index e62835a12d73..bc6926dbf148 100644 --- a/arch/powerpc/platforms/pseries/hotplug-cpu.c +++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c @@ -33,6 +33,7 @@ #include <asm/xive.h> #include <asm/plpar_wrappers.h> #include <asm/topology.h> +#include <asm/systemcfg.h> #include "pseries.h" @@ -83,7 +84,9 @@ static int pseries_cpu_disable(void) int cpu = smp_processor_id(); set_cpu_online(cpu, false); - vdso_data->processorCount--; +#ifdef CONFIG_PPC64_PROC_SYSTEMCFG + systemcfg->processorCount--; +#endif /*fix boot_cpuid here*/ if (cpu == boot_cpuid) @@ -757,7 +760,7 @@ int dlpar_cpu(struct pseries_hp_errorlog *hp_elog) u32 drc_index; int rc; - drc_index = hp_elog->_drc_u.drc_index; + drc_index = be32_to_cpu(hp_elog->_drc_u.drc_index); lock_device_hotplug(); |