linux-kernel - RE: [PATCH] soc: samsung: Explicitly include correct DT includes

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Date:   Mon, 17 Jul 2023 17:07:53 +0530
From:   "Alim Akhtar" <alim.akhtar@...sung.com>
To:     "'Rob Herring'" <robh@...nel.org>,
        "'Krzysztof Kozlowski'" <krzysztof.kozlowski@...aro.org>
Cc:     <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-samsung-soc@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH] soc: samsung: Explicitly include correct DT includes



> -----Original Message-----
> From: Rob Herring <robh@...nel.org>
> Sent: Friday, July 14, 2023 11:22 PM
> To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>; Alim Akhtar
> <alim.akhtar@...sung.com>
> Cc: devicetree@...r.kernel.org; linux-arm-kernel@...ts.infradead.org;
linux-
> samsung-soc@...r.kernel.org; linux-kernel@...r.kernel.org
> Subject: [PATCH] soc: samsung: Explicitly include correct DT includes
> 
> The DT of_device.h and of_platform.h date back to the separate
> of_platform_bus_type before it as merged into the regular platform bus.
> As part of that merge prepping Arm DT support 13 years ago, they
"temporarily"
> include each other. They also include platform_device.h and of.h. As a
result,
> there's a pretty much random mix of those include files used throughout
the
> tree. In order to detangle these headers and replace the implicit includes
with
> struct declarations, users need to explicitly include the correct
includes.
> 
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---

Acked-by: Alim Akhtar <alim.akhtar@...sung.com>

>  drivers/soc/samsung/exynos-chipid.c | 1 -
>  drivers/soc/samsung/exynos-pmu.c    | 2 +-
>  drivers/soc/samsung/pm_domains.c    | 3 ++-
>  3 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/soc/samsung/exynos-chipid.c
b/drivers/soc/samsung/exynos-
> chipid.c
> index 0fb3631e7346..7ba45c4aff97 100644
> --- a/drivers/soc/samsung/exynos-chipid.c
> +++ b/drivers/soc/samsung/exynos-chipid.c
> @@ -17,7 +17,6 @@
>  #include <linux/mfd/syscon.h>
>  #include <linux/module.h>
>  #include <linux/of.h>
> -#include <linux/of_device.h>
>  #include <linux/platform_device.h>
>  #include <linux/regmap.h>
>  #include <linux/slab.h>
> diff --git a/drivers/soc/samsung/exynos-pmu.c
b/drivers/soc/samsung/exynos-
> pmu.c
> index 5b2664da9853..250537d7cfd6 100644
> --- a/drivers/soc/samsung/exynos-pmu.c
> +++ b/drivers/soc/samsung/exynos-pmu.c
> @@ -7,9 +7,9 @@
> 
>  #include <linux/of.h>
>  #include <linux/of_address.h>
> -#include <linux/of_device.h>
>  #include <linux/mfd/core.h>
>  #include <linux/mfd/syscon.h>
> +#include <linux/of_platform.h>
>  #include <linux/platform_device.h>
>  #include <linux/delay.h>
> 
> diff --git a/drivers/soc/samsung/pm_domains.c
> b/drivers/soc/samsung/pm_domains.c
> index d07f3c9d6903..9b502e8751d1 100644
> --- a/drivers/soc/samsung/pm_domains.c
> +++ b/drivers/soc/samsung/pm_domains.c
> @@ -11,11 +11,12 @@
> 
>  #include <linux/io.h>
>  #include <linux/err.h>
> +#include <linux/platform_device.h>
>  #include <linux/slab.h>
>  #include <linux/pm_domain.h>
>  #include <linux/delay.h>
> +#include <linux/of.h>
>  #include <linux/of_address.h>
> -#include <linux/of_platform.h>
>  #include <linux/pm_runtime.h>
> 
>  struct exynos_pm_domain_config {
> --
> 2.40.1