Re: [PATCH] cpuidle: Fix Coding style reported by checkpatch.pl

From: pramod gurav
Date: Mon Jul 14 2014 - 03:10:37 EST


Hi Rafael,

Can we consider these changes if there are no issues with this?

On Fri, Jun 20, 2014 at 4:28 PM, pramod gurav
<pramod.gurav.etc@xxxxxxxxx> wrote:
> +linux-pm
>
> On Fri, Jun 20, 2014 at 4:27 PM, Pramod Gurav
> <pramod.gurav.etc@xxxxxxxxx> wrote:
>> Fixed: ERROR: do not use assignment in if condition
>> Fixed: WARNING: EXPORT_SYMBOL should immediately follow its function
>> Fixed: WARNING: line over 80 characters in a comment
>>
>> CC: Rafael J. Wysocki <rjw@xxxxxxxxxxxxx>
>> CC: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
>>
>> Signed-off-by: Pramod Gurav <pramod.gurav.etc@xxxxxxxxx>
>> ---
>> drivers/cpuidle/cpuidle.c | 18 ++++++++----------
>> 1 file changed, 8 insertions(+), 10 deletions(-)
>>
>> diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
>> index 8236746..2c8752e 100644
>> --- a/drivers/cpuidle/cpuidle.c
>> +++ b/drivers/cpuidle/cpuidle.c
>> @@ -179,7 +179,9 @@ void cpuidle_reflect(struct cpuidle_device *dev, int index)
>> void cpuidle_install_idle_handler(void)
>> {
>> if (enabled_devices) {
>> - /* Make sure all changes finished before we switch to new idle */
>> + /*
>> + * Make sure all changes finished before we switch to new idle
>> + */
>> smp_wmb();
>> initialized = 1;
>> }
>> @@ -204,7 +206,6 @@ void cpuidle_pause_and_lock(void)
>> mutex_lock(&cpuidle_lock);
>> cpuidle_uninstall_idle_handler();
>> }
>> -
>> EXPORT_SYMBOL_GPL(cpuidle_pause_and_lock);
>>
>> /**
>> @@ -215,7 +216,6 @@ void cpuidle_resume_and_unlock(void)
>> cpuidle_install_idle_handler();
>> mutex_unlock(&cpuidle_lock);
>> }
>> -
>> EXPORT_SYMBOL_GPL(cpuidle_resume_and_unlock);
>>
>> /* Currently used in suspend/resume path to suspend cpuidle */
>> @@ -267,9 +267,11 @@ int cpuidle_enable_device(struct cpuidle_device *dev)
>> if (ret)
>> return ret;
>>
>> - if (cpuidle_curr_governor->enable &&
>> - (ret = cpuidle_curr_governor->enable(drv, dev)))
>> - goto fail_sysfs;
>> + if (cpuidle_curr_governor->enable) {
>> + ret = cpuidle_curr_governor->enable(drv, dev);
>> + if (ret)
>> + goto fail_sysfs;
>> + }
>>
>> smp_wmb();
>>
>> @@ -283,7 +285,6 @@ fail_sysfs:
>>
>> return ret;
>> }
>> -
>> EXPORT_SYMBOL_GPL(cpuidle_enable_device);
>>
>> /**
>> @@ -311,7 +312,6 @@ void cpuidle_disable_device(struct cpuidle_device *dev)
>> cpuidle_remove_device_sysfs(dev);
>> enabled_devices--;
>> }
>> -
>> EXPORT_SYMBOL_GPL(cpuidle_disable_device);
>>
>> static void __cpuidle_unregister_device(struct cpuidle_device *dev)
>> @@ -399,7 +399,6 @@ out_unregister:
>> __cpuidle_unregister_device(dev);
>> goto out_unlock;
>> }
>> -
>> EXPORT_SYMBOL_GPL(cpuidle_register_device);
>>
>> /**
>> @@ -423,7 +422,6 @@ void cpuidle_unregister_device(struct cpuidle_device *dev)
>>
>> cpuidle_resume_and_unlock();
>> }
>> -
>> EXPORT_SYMBOL_GPL(cpuidle_unregister_device);
>>
>> /**
>> --
>> 1.7.9.5
>>
>
>
>
> --
> Thanks and Regards
> Pramod



--
Thanks and Regards
Pramod
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/