diff options
| author | Alex Shi <alex.shi@linaro.org> | 2016-11-21 14:19:54 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-11-21 14:19:54 +0800 |
| commit | 9ba3bc42a35a976de3944866b6acda8a128938d6 (patch) | |
| tree | 9138f9cf440480a56aaf2c3ff82cb586eecbe736 | |
| parent | 7c3fa029782b57f66261315804701b402ee560e1 (diff) | |
| parent | 063181a4658b16e6bc0efe24671d5db3097342a4 (diff) | |
Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-rt-testlsk-v4.4-16.11-rt
| -rw-r--r-- | arch/arm/include/asm/cpuidle.h | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/cpuidle.c | 2 | ||||
| -rw-r--r-- | arch/arm64/configs/defconfig | 3 | ||||
| -rw-r--r-- | drivers/soc/qcom/spm.c | 10 |
4 files changed, 10 insertions, 7 deletions
diff --git a/arch/arm/include/asm/cpuidle.h b/arch/arm/include/asm/cpuidle.h index 0f8424924902..3848259bebf8 100644 --- a/arch/arm/include/asm/cpuidle.h +++ b/arch/arm/include/asm/cpuidle.h @@ -30,7 +30,7 @@ static inline int arm_cpuidle_simple_enter(struct cpuidle_device *dev, struct device_node; struct cpuidle_ops { - int (*suspend)(int cpu, unsigned long arg); + int (*suspend)(unsigned long arg); int (*init)(struct device_node *, int cpu); }; diff --git a/arch/arm/kernel/cpuidle.c b/arch/arm/kernel/cpuidle.c index 318da33465f4..703926e7007b 100644 --- a/arch/arm/kernel/cpuidle.c +++ b/arch/arm/kernel/cpuidle.c @@ -56,7 +56,7 @@ int arm_cpuidle_suspend(int index) int cpu = smp_processor_id(); if (cpuidle_ops[cpu].suspend) - ret = cpuidle_ops[cpu].suspend(cpu, index); + ret = cpuidle_ops[cpu].suspend(index); return ret; } diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index bdd7aa358d2a..79717faf2161 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -225,3 +225,6 @@ CONFIG_CRYPTO_AES_ARM64_CE_CCM=y CONFIG_CRYPTO_AES_ARM64_CE_BLK=y CONFIG_CRYPTO_AES_ARM64_NEON_BLK=y CONFIG_CRYPTO_CRC32_ARM64=y +CONFIG_HIBERNATION=y +CONFIG_KPROBES=y +CONFIG_CORESIGHT=y diff --git a/drivers/soc/qcom/spm.c b/drivers/soc/qcom/spm.c index 65bce1eecaf8..5548a31e1a39 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 = { |