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powerpc: Replace cpumask_weight(cpu_possible_mask) with num_possible_cpus() 

num_possible_cpus() is just a shorthand for it.

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Emil Medve 2015-01-21 16:21:14 -06:00 committed by Michael Ellerman
parent bf794bf52a
commit 53a448c3d5
4 changed files with 4 additions and 4 deletions
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2
arch/powerpc/platforms/cell/smp.c
View File

@ -106,7 +106,7 @@ static int __init smp_iic_probe(void)
{ {
iic_request_IPIs(); iic_request_IPIs();
return cpumask_weight(cpu_possible_mask); return num_possible_cpus();
} }
static void smp_cell_setup_cpu(int cpu) static void smp_cell_setup_cpu(int cpu)

2
arch/powerpc/platforms/pseries/hotplug-cpu.c
View File

@ -272,7 +272,7 @@ static int pseries_add_processor(struct device_node *np)
*/ */
printk(KERN_ERR "Cannot add cpu %s; this system configuration" printk(KERN_ERR "Cannot add cpu %s; this system configuration"
" supports %d logical cpus.\n", np->full_name, " supports %d logical cpus.\n", np->full_name,
cpumask_weight(cpu_possible_mask)); num_possible_cpus());
goto out_unlock; goto out_unlock;
} }

2
arch/powerpc/sysdev/mpic.c
View File

@ -1929,7 +1929,7 @@ int __init smp_mpic_probe(void)
DBG("smp_mpic_probe()...\n"); DBG("smp_mpic_probe()...\n");
nr_cpus = cpumask_weight(cpu_possible_mask); nr_cpus = num_possible_cpus();
DBG("nr_cpus: %d\n", nr_cpus); DBG("nr_cpus: %d\n", nr_cpus);

2
arch/powerpc/sysdev/xics/xics-common.c
View File

@ -148,7 +148,7 @@ int __init xics_smp_probe(void)
/* Register all the IPIs */ /* Register all the IPIs */
xics_request_ipi(); xics_request_ipi();
return cpumask_weight(cpu_possible_mask); return num_possible_cpus();
} }
#endif /* CONFIG_SMP */ #endif /* CONFIG_SMP */