linux-kernel - Re: [PATCH 01/32] mfd: exynos-lpass: Use common soc/exynos-regs-pmu.h header

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Date:   Tue, 11 Apr 2017 15:14:07 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     Kishon Vijay Abraham I <kishon@...com>
Cc:     gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 01/32] mfd: exynos-lpass: Use common
 soc/exynos-regs-pmu.h header

On Mon, 10 Apr 2017, Kishon Vijay Abraham I wrote:

> From: Krzysztof Kozlowski <krzk@...nel.org>
> 
> The MFD-specific header will go away because it duplicates defines from
> exynos-regs-pmu.h.
> 
> Reported-by: kbuild test robot <fengguang.wu@...el.com>
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
> Signed-off-by: Lee Jones <lee.jones@...aro.org>


Okay, this is confusing.

I'm guessing you're sending this to Greg for inclusion into -stable?

Isn't there a way to specify this intention?

Also, patch 1 and 3 appear to be identical.

Not even sure how that's possible.

> Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
> ---
>  drivers/mfd/exynos-lpass.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/mfd/exynos-lpass.c b/drivers/mfd/exynos-lpass.c
> index 2e064fb8826f..8bebad92a385 100644
> --- a/drivers/mfd/exynos-lpass.c
> +++ b/drivers/mfd/exynos-lpass.c
> @@ -18,11 +18,11 @@
>  #include <linux/io.h>
>  #include <linux/module.h>
>  #include <linux/mfd/syscon.h>
> -#include <linux/mfd/syscon/exynos5-pmu.h>
>  #include <linux/of.h>
>  #include <linux/of_platform.h>
>  #include <linux/platform_device.h>
>  #include <linux/regmap.h>
> +#include <linux/soc/samsung/exynos-regs-pmu.h>
>  #include <linux/types.h>
>  
>  /* LPASS Top register definitions */
> @@ -83,7 +83,7 @@ static void exynos_lpass_enable(struct exynos_lpass *lpass)
>  
>  	/* Activate related PADs from retention state */
>  	regmap_write(lpass->pmu, EXYNOS5433_PAD_RETENTION_AUD_OPTION,
> -		     EXYNOS5433_PAD_INITIATE_WAKEUP_FROM_LOWPWR);
> +		     EXYNOS_WAKEUP_FROM_LOWPWR);
>  
>  	exynos_lpass_core_sw_reset(lpass, LPASS_I2S_SW_RESET);
>  	exynos_lpass_core_sw_reset(lpass, LPASS_DMA_SW_RESET);
> -- 
> 2.11.0
> 

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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