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Groups > linux.kernel > #1208344 > unrolled thread

Re: [PATCH] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume asynchronously

Started by"Fu, Zhonghui" <zhonghui.fu@linux.intel.com>
First post2015-08-17 05:40 +0200
Last post2015-08-17 09:00 +0200
Articles 2 — 2 participants

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  Re: [PATCH] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume  asynchronously "Fu, Zhonghui" <zhonghui.fu@linux.intel.com> - 2015-08-17 05:40 +0200
    Re: [PATCH] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume  asynchronously Adrian Hunter <adrian.hunter@intel.com> - 2015-08-17 09:00 +0200

#1208344 — Re: [PATCH] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume asynchronously

From"Fu, Zhonghui" <zhonghui.fu@linux.intel.com>
Date2015-08-17 05:40 +0200
SubjectRe: [PATCH] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume asynchronously
Message-ID<pYjrb-3Ie-5@gated-at.bofh.it>
Hi,

Any comments are welcome.


Thanks,
Zhonghui

On 2015/8/3 21:10, Fu, Zhonghui wrote:
> Enable sdhci-acpi device to suspend/resume asynchronously.
> This can improve system suspend/resume speed.
>
> Signed-off-by: Zhonghui Fu <zhonghui.fu@linux.intel.com>
> ---
>  drivers/mmc/host/sdhci-acpi.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
> index 22d929f..67e6263 100644
> --- a/drivers/mmc/host/sdhci-acpi.c
> +++ b/drivers/mmc/host/sdhci-acpi.c
> @@ -379,6 +379,8 @@ static int sdhci_acpi_probe(struct platform_device *pdev)
>  		pm_runtime_enable(dev);
>  	}
>  
> +	device_enable_async_suspend(dev);
> +
>  	return 0;
>  
>  err_free:
> -- 1.7.1
>

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#1208406

FromAdrian Hunter <adrian.hunter@intel.com>
Date2015-08-17 09:00 +0200
Message-ID<pYmyK-87J-17@gated-at.bofh.it>
In reply to#1208344
On 17/08/15 06:38, Fu, Zhonghui wrote:
> 
> Hi,
> 
> Any comments are welcome.

Same comments as here:

	http://marc.info/?l=linux-kernel&m=143979428424353&w=2

> 
> 
> Thanks,
> Zhonghui
> 
> On 2015/8/3 21:10, Fu, Zhonghui wrote:
>> Enable sdhci-acpi device to suspend/resume asynchronously.
>> This can improve system suspend/resume speed.
>>
>> Signed-off-by: Zhonghui Fu <zhonghui.fu@linux.intel.com>
>> ---
>>  drivers/mmc/host/sdhci-acpi.c |    2 ++
>>  1 files changed, 2 insertions(+), 0 deletions(-)
>>
>> diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
>> index 22d929f..67e6263 100644
>> --- a/drivers/mmc/host/sdhci-acpi.c
>> +++ b/drivers/mmc/host/sdhci-acpi.c
>> @@ -379,6 +379,8 @@ static int sdhci_acpi_probe(struct platform_device *pdev)
>>  		pm_runtime_enable(dev);
>>  	}
>>  
>> +	device_enable_async_suspend(dev);
>> +
>>  	return 0;
>>  
>>  err_free:
>> -- 1.7.1
>>
> 
> 
> 

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