linux-kernel - Re: [PATCH] Staging / quickstart: remove reduplicate if(acpi

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Message-ID: <1380153009.14046.41.camel@misato.fc.hp.com>
Date:	Wed, 25 Sep 2013 17:50:09 -0600
From:	Toshi Kani <toshi.kani@...com>
To:	Hanjun Guo <hanjun.guo@...aro.org>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Jiang Liu <jiang.liu@...wei.com>,
	"linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
	"patches@...aro.org" <patches@...aro.org>,
	"linaro-kernel@...ts.linaro.org" <linaro-kernel@...ts.linaro.org>,
	"linaro-acpi@...ts.linaro.org" <linaro-acpi@...ts.linaro.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"devel@...verdev.osuosl.org" <devel@...verdev.osuosl.org>
Subject: Re: [PATCH] Staging / quickstart: remove reduplicate
 if(acpi_disabled) check

On Sun, 2013-09-22 at 11:05 +0000, Hanjun Guo wrote:
> In acpi_bus_register_driver(), there is an if (acpi_disabled) check,
> so the if(acpi_disabled) before it is reduplicate, remove it.
> 
> Signed-off-by: Hanjun Guo <hanjun.guo@...aro.org>

Acked-by: Toshi Kani <toshi.kani@...com>

-Toshi

> ---
>  drivers/staging/quickstart/quickstart.c |    4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/drivers/staging/quickstart/quickstart.c b/drivers/staging/quickstart/quickstart.c
> index 4247d60..9f6ebdb 100644
> --- a/drivers/staging/quickstart/quickstart.c
> +++ b/drivers/staging/quickstart/quickstart.c
> @@ -390,10 +390,6 @@ static int __init quickstart_init(void)
>  {
>  	int ret;
>  
> -	/* ACPI Check */
> -	if (acpi_disabled)
> -		return -ENODEV;
> -
>  	/* ACPI driver register */
>  	ret = acpi_bus_register_driver(&quickstart_acpi_driver);
>  	if (ret)


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