linux-kernel - Re: [PATCH 1/2] acpi: lpss: convert from struct clk to struct clk

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Date:	Tue, 09 Sep 2014 15:16:29 +0200
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Mike Turquette <mturquette@...aro.org>,
	Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc:	tomeu.vizoso@...labora.com, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, patches@...aro.org
Subject: Re: [PATCH 1/2] acpi: lpss: convert from struct clk to struct clk_core

On Monday, September 08, 2014 11:07:47 PM Mike Turquette wrote:
> Looks like this driver was missed during the original mass driver
> rework[0]. This patch converts the LPSS driver to the new clock provider
> data type (struct clk_core).
> 
> If there are no objections I propose to roll this patch into a rebase of
> that patch[0] in my tree.
> 
> [0] http://lkml.kernel.org/r/<1409758317-20564-1-git-send-email-tomeu.vizoso@...labora.com>
> 
> Signed-off-by: Mike Turquette <mturquette@...aro.org>

Mika, any comments here?

> ---
>  drivers/acpi/acpi_lpss.c               | 6 +++---
>  include/linux/platform_data/clk-lpss.h | 2 +-
>  2 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
> index 9dfec48..454179f 100644
> --- a/drivers/acpi/acpi_lpss.c
> +++ b/drivers/acpi/acpi_lpss.c
> @@ -57,7 +57,7 @@ ACPI_MODULE_NAME("acpi_lpss");
>  struct lpss_shared_clock {
>  	const char *name;
>  	unsigned long rate;
> -	struct clk *clk;
> +	struct clk_core *clk;
>  };
>  
>  struct lpss_private_data;
> @@ -83,7 +83,7 @@ static struct lpss_device_desc lpss_dma_desc = {
>  struct lpss_private_data {
>  	void __iomem *mmio_base;
>  	resource_size_t mmio_size;
> -	struct clk *clk;
> +	struct clk_core *clk;
>  	const struct lpss_device_desc *dev_desc;
>  	u32 prv_reg_ctx[LPSS_PRV_REG_COUNT];
>  };
> @@ -278,7 +278,7 @@ static int register_device_clock(struct acpi_device *adev,
>  	const struct lpss_device_desc *dev_desc = pdata->dev_desc;
>  	struct lpss_shared_clock *shared_clock = dev_desc->shared_clock;
>  	const char *devname = dev_name(&adev->dev);
> -	struct clk *clk = ERR_PTR(-ENODEV);
> +	struct clk_core *clk = ERR_PTR(-ENODEV);
>  	struct lpss_clk_data *clk_data;
>  	const char *parent, *clk_name;
>  	void __iomem *prv_base;
> diff --git a/include/linux/platform_data/clk-lpss.h b/include/linux/platform_data/clk-lpss.h
> index 2390199..3c3237c 100644
> --- a/include/linux/platform_data/clk-lpss.h
> +++ b/include/linux/platform_data/clk-lpss.h
> @@ -15,7 +15,7 @@
>  
>  struct lpss_clk_data {
>  	const char *name;
> -	struct clk *clk;
> +	struct clk_core *clk;
>  };
>  
>  extern int lpt_clk_init(void);
> 

-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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