diff options
Diffstat (limited to 'drivers/soc/qcom/spm.c')
| -rw-r--r-- | drivers/soc/qcom/spm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/soc/qcom/spm.c b/drivers/soc/qcom/spm.c index b04b05a09..5548a31e1 100644 --- a/drivers/soc/qcom/spm.c +++ b/drivers/soc/qcom/spm.c @@ -116,7 +116,7 @@ static const struct spm_reg_data spm_reg_8064_cpu = { static DEFINE_PER_CPU(struct spm_driver_data *, cpu_spm_drv); -typedef int (*idle_fn)(int); +typedef int (*idle_fn)(void); static DEFINE_PER_CPU(idle_fn*, qcom_idle_ops); static inline void spm_register_write(struct spm_driver_data *drv, @@ -179,10 +179,10 @@ static int qcom_pm_collapse(unsigned long int unused) return -1; } -static int qcom_cpu_spc(int cpu) +static int qcom_cpu_spc(void) { int ret; - struct spm_driver_data *drv = per_cpu(cpu_spm_drv, cpu); + struct spm_driver_data *drv = __this_cpu_read(cpu_spm_drv); spm_set_low_power_mode(drv, PM_SLEEP_MODE_SPC); ret = cpu_suspend(0, qcom_pm_collapse); @@ -197,9 +197,9 @@ static int qcom_cpu_spc(int cpu) return ret; } -static int qcom_idle_enter(int cpu, unsigned long index) +static int qcom_idle_enter(unsigned long index) { - return per_cpu(qcom_idle_ops, cpu)[index](cpu); + return __this_cpu_read(qcom_idle_ops)[index](); } static const struct of_device_id qcom_idle_state_match[] __initconst = { @@ -288,7 +288,7 @@ static struct spm_driver_data *spm_get_drv(struct platform_device *pdev, struct spm_driver_data *drv = NULL; struct device_node *cpu_node, *saw_node; int cpu; - bool found; + bool found = 0; for_each_possible_cpu(cpu) { cpu_node = of_cpu_device_node_get(cpu); |