Subject: [PATCH 09/12] usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare

From: [email-masked] (Shimoda, Yoshihiro)
Date: Tue, 29 Oct 2013 18:47:19 +0900

Hi Laurent-san,

(2013/10/29 7:49), Laurent Pinchart wrote:
> Turn clk_enable() and clk_disable() calls into clk_prepare_enable() and
> clk_disable_unprepare() to get ready for the migration to the common
> clock framework.
> 
> Cc: Felipe Balbi <[email-masked]>
> Cc: linux-usb at vger.kernel.org
> Signed-off-by: Laurent Pinchart <[email-masked]>

Thank you for the patch.

Acked-by: Yoshihiro Shimoda <[email-masked]>

Best regards,
Yoshihro Shimoda

> ---
>  drivers/usb/gadget/r8a66597-udc.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c
> index 68be48d..4728751 100644
> --- a/drivers/usb/gadget/r8a66597-udc.c
> +++ b/drivers/usb/gadget/r8a66597-udc.c
> @@ -1833,7 +1833,7 @@ static int __exit r8a66597_remove(struct platform_device *pdev)
>  	r8a66597_free_request(&r8a66597->ep[0].ep, r8a66597->ep0_req);
>  
>  	if (r8a66597->pdata->on_chip) {
> -		clk_disable(r8a66597->clk);
> +		clk_disable_unprepare(r8a66597->clk);
>  		clk_put(r8a66597->clk);
>  	}
>  
> @@ -1931,7 +1931,7 @@ static int __init r8a66597_probe(struct platform_device *pdev)
>  			ret = PTR_ERR(r8a66597->clk);
>  			goto clean_up;
>  		}
> -		clk_enable(r8a66597->clk);
> +		clk_prepare_enable(r8a66597->clk);
>  	}
>  
>  	if (r8a66597->pdata->sudmac) {
> @@ -1996,7 +1996,7 @@ clean_up3:
>  	free_irq(irq, r8a66597);
>  clean_up2:
>  	if (r8a66597->pdata->on_chip) {
> -		clk_disable(r8a66597->clk);
> +		clk_disable_unprepare(r8a66597->clk);
>  		clk_put(r8a66597->clk);
>  	}
>  clean_up:
> 

-- 
Yoshihiro Shimoda
EC No.