parisc: Replace NR_CPUS in parisc code
parisc: Replace most arrays sized by NR_CPUS with percpu variables.
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
diff --git a/arch/parisc/kernel/topology.c b/arch/parisc/kernel/topology.c
index d71cb01..f515938 100644
--- a/arch/parisc/kernel/topology.c
+++ b/arch/parisc/kernel/topology.c
@@ -22,14 +22,14 @@
#include <linux/cpu.h>
#include <linux/cache.h>
-static struct cpu cpu_devices[NR_CPUS] __read_mostly;
+static DEFINE_PER_CPU(struct cpu, cpu_devices);
static int __init topology_init(void)
{
int num;
for_each_present_cpu(num) {
- register_cpu(&cpu_devices[num], num);
+ register_cpu(&per_cpu(cpu_devices, num), num);
}
return 0;
}