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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-04-26 02:28:57 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-04-26 02:28:57 +0200 |
| commit | b5ebbcdb53260991a82a8800480dcb06dcffeef9 (patch) | |
| tree | 03f6008754f381e6d11d44f2dbb1ca09c732a121 /arch/arm | |
| parent | 02da2d72174c61988eb4456b53f405e3ebdebce4 (diff) | |
| parent | 5e7c17df795e462c70a43f1b3b670e08efefe8fd (diff) | |
| download | op-kernel-dev-b5ebbcdb53260991a82a8800480dcb06dcffeef9.zip op-kernel-dev-b5ebbcdb53260991a82a8800480dcb06dcffeef9.tar.gz | |
Merge branch 'cpuidle/4.7' of http://git.linaro.org/people/daniel.lezcano/linux into tmp
Pull ARM cpuidle changes for v4.7 from Daniel Lezcano.
* 'cpuidle/4.7' of http://git.linaro.org/people/daniel.lezcano/linux:
drivers: firmware: psci: use const and __initconst for psci_cpuidle_ops
soc: qcom: spm: Use const and __initconst for qcom_cpuidle_ops
ARM: cpuidle: constify return value of arm_cpuidle_get_ops()
ARM: cpuidle: add const qualifier to cpuidle_ops member in structures
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/cpuidle.h | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/cpuidle.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/include/asm/cpuidle.h b/arch/arm/include/asm/cpuidle.h index 3848259..baefe1d 100644 --- a/arch/arm/include/asm/cpuidle.h +++ b/arch/arm/include/asm/cpuidle.h @@ -36,7 +36,7 @@ struct cpuidle_ops { struct of_cpuidle_method { const char *method; - struct cpuidle_ops *ops; + const struct cpuidle_ops *ops; }; #define CPUIDLE_METHOD_OF_DECLARE(name, _method, _ops) \ diff --git a/arch/arm/kernel/cpuidle.c b/arch/arm/kernel/cpuidle.c index 703926e..a44b268e 100644 --- a/arch/arm/kernel/cpuidle.c +++ b/arch/arm/kernel/cpuidle.c @@ -70,7 +70,7 @@ int arm_cpuidle_suspend(int index) * * Returns a struct cpuidle_ops pointer, NULL if not found. */ -static struct cpuidle_ops *__init arm_cpuidle_get_ops(const char *method) +static const struct cpuidle_ops *__init arm_cpuidle_get_ops(const char *method) { struct of_cpuidle_method *m = __cpuidle_method_of_table; @@ -88,7 +88,7 @@ static struct cpuidle_ops *__init arm_cpuidle_get_ops(const char *method) * * Get the method name defined in the 'enable-method' property, retrieve the * associated cpuidle_ops and do a struct copy. This copy is needed because all - * cpuidle_ops are tagged __initdata and will be unloaded after the init + * cpuidle_ops are tagged __initconst and will be unloaded after the init * process. * * Return 0 on sucess, -ENOENT if no 'enable-method' is defined, -EOPNOTSUPP if @@ -97,7 +97,7 @@ static struct cpuidle_ops *__init arm_cpuidle_get_ops(const char *method) static int __init arm_cpuidle_read_ops(struct device_node *dn, int cpu) { const char *enable_method; - struct cpuidle_ops *ops; + const struct cpuidle_ops *ops; enable_method = of_get_property(dn, "enable-method", NULL); if (!enable_method) |
