linux-kernel - Re: [2.6 patch] make sata_set_spd

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Date:	Fri, 25 Apr 2008 00:48:36 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	Adrian Bunk <bunk@...nel.org>
CC:	Tejun Heo <htejun@...il.com>, Jeff Garzik <jgarzik@...hat.com>,
	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [2.6 patch] make sata_set_spd_needed() static

Adrian Bunk wrote:
> sata_set_spd_needed() can now become static.
> 
> Signed-off-by: Adrian Bunk <bunk@...nel.org>
> 
> ---
> 
>  drivers/ata/libata-core.c |    2 +-
>  drivers/ata/libata.h      |    1 -
>  2 files changed, 1 insertion(+), 2 deletions(-)
> 
> bb4bcf58edb56a5fc9d7401046adcafcffff46a6 diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
> index 4b918d7..8c2bb65 100644
> --- a/drivers/ata/libata-core.c
> +++ b/drivers/ata/libata-core.c
> @@ -2761,7 +2761,7 @@ static int __sata_set_spd_needed(struct ata_link *link, u32 *scontrol)
>   *	RETURNS:
>   *	1 if SATA spd configuration is needed, 0 otherwise.
>   */
> -int sata_set_spd_needed(struct ata_link *link)
> +static int sata_set_spd_needed(struct ata_link *link)
>  {
>  	u32 scontrol;
>  
> diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
> index 4aeeabb..ae2cfd9 100644
> --- a/drivers/ata/libata.h
> +++ b/drivers/ata/libata.h
> @@ -101,7 +101,6 @@ extern int ata_dev_revalidate(struct ata_device *dev, unsigned int new_class,
>  			      unsigned int readid_flags);
>  extern int ata_dev_configure(struct ata_device *dev);
>  extern int sata_down_spd_limit(struct ata_link *link);
> -extern int sata_set_spd_needed(struct ata_link *link);
>  extern int ata_down_xfermask_limit(struct ata_device *dev, unsigned int sel);
>  extern void ata_sg_clean(struct ata_queued_cmd *qc);
>  extern void ata_qc_free(struct ata_queued_cmd *qc);

applied


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