#include <linux/init.h>
#include <linux/acpi.h>
#include <linux/cpu.h>
+#include <linux/sched.h>
#include <acpi/processor.h>
#include <asm/acpi.h>
static void __exit ffh_cstate_exit(void)
{
- if (cpu_cstate_entry) {
- free_percpu(cpu_cstate_entry);
- cpu_cstate_entry = NULL;
- }
+ free_percpu(cpu_cstate_entry);
+ cpu_cstate_entry = NULL;
}
arch_initcall(ffh_cstate_init);