diff options
Diffstat (limited to 'arch/arm64/kernel/cpuidle.c')
| -rw-r--r-- | arch/arm64/kernel/cpuidle.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/arm64/kernel/cpuidle.c b/arch/arm64/kernel/cpuidle.c index a78143a5c..9047cab68 100644 --- a/arch/arm64/kernel/cpuidle.c +++ b/arch/arm64/kernel/cpuidle.c @@ -15,18 +15,13 @@ #include <asm/cpuidle.h> #include <asm/cpu_ops.h> -int arm_cpuidle_init(unsigned int cpu) +int __init arm_cpuidle_init(unsigned int cpu) { int ret = -EOPNOTSUPP; - struct device_node *cpu_node = of_cpu_device_node_get(cpu); - - if (!cpu_node) - return -ENODEV; if (cpu_ops[cpu] && cpu_ops[cpu]->cpu_init_idle) - ret = cpu_ops[cpu]->cpu_init_idle(cpu_node, cpu); + ret = cpu_ops[cpu]->cpu_init_idle(cpu); - of_node_put(cpu_node); return ret; } @@ -37,7 +32,7 @@ int arm_cpuidle_init(unsigned int cpu) * Return: 0 on success, -EOPNOTSUPP if CPU suspend hook not initialized, CPU * operations back-end error code otherwise. */ -int cpu_suspend(unsigned long arg) +int arm_cpuidle_suspend(int index) { int cpu = smp_processor_id(); @@ -47,5 +42,5 @@ int cpu_suspend(unsigned long arg) */ if (!cpu_ops[cpu] || !cpu_ops[cpu]->cpu_suspend) return -EOPNOTSUPP; - return cpu_ops[cpu]->cpu_suspend(arg); + return cpu_ops[cpu]->cpu_suspend(index); } |