linux-kernel - Re: [PATCH 15/19] cpufreq: sun50i: Add explicit include for cpu.h

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Message-ID: <20230330035443.kowj26o4z22yg5f7@vireshk-i7>
Date:   Thu, 30 Mar 2023 09:24:43 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Rob Herring <robh@...nel.org>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>,
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Subject: Re: [PATCH 15/19] cpufreq: sun50i: Add explicit include for cpu.h

On 29-03-23, 10:52, Rob Herring wrote:
> Removing the include of cpu.h from of_device.h causes an error:
> 
> drivers/cpufreq/sun50i-cpufreq-nvmem.c:42:19: error: implicit declaration of function ‘get_cpu_device’; did you mean ‘get_device’? [-Werror=implicit-function-declaration]
> 
> As of_device.h is not otherwise needed, it can be replaced with of.h
> (also implicitly included).
> 
> Signed-off-by: Rob Herring <robh@...nel.org>
> ---
> Please ack and I will take the series via the DT tree.
> ---
>  drivers/cpufreq/sun50i-cpufreq-nvmem.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/cpufreq/sun50i-cpufreq-nvmem.c b/drivers/cpufreq/sun50i-cpufreq-nvmem.c
> index 1583a370da39..4321d7bbe769 100644
> --- a/drivers/cpufreq/sun50i-cpufreq-nvmem.c
> +++ b/drivers/cpufreq/sun50i-cpufreq-nvmem.c
> @@ -10,9 +10,10 @@
>  
>  #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
>  
> +#include <linux/cpu.h>
>  #include <linux/module.h>
>  #include <linux/nvmem-consumer.h>
> -#include <linux/of_device.h>
> +#include <linux/of.h>
>  #include <linux/platform_device.h>
>  #include <linux/pm_opp.h>
>  #include <linux/slab.h>

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh