From: Corentin Labbe <clabbe.montjoie@gmail.com>
Subject: Re: [PATCH 7/7] hwrng: core: Remove two unused include
Date: Fri, 9 Dec 2016 19:24:05 +0100
Message-ID: <20161209182405.GA12419@Red>
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 <1481293299-21697-7-git-send-email-clabbe.montjoie@gmail.com>
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To: mpm@selenic.com, herbert@gondor.apana.org.au, arnd@arndb.de,
        gregkh@linuxfoundation.org
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On Fri, Dec 09, 2016 at 03:21:39PM +0100, Corentin Labbe wrote:
> linux/fs.h and linux/sched.h are useless for hw_random/core.c.
> This patch remove them.
> 
> Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
> ---
>  drivers/char/hw_random/core.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
> index 5c654b5..85c9ab3 100644
> --- a/drivers/char/hw_random/core.c
> +++ b/drivers/char/hw_random/core.c
> @@ -13,14 +13,12 @@
>  #include <linux/delay.h>
>  #include <linux/device.h>
>  #include <linux/err.h>
> -#include <linux/fs.h>
>  #include <linux/hw_random.h>
>  #include <linux/kernel.h>
>  #include <linux/kthread.h>
>  #include <linux/miscdevice.h>
>  #include <linux/module.h>
>  #include <linux/random.h>
> -#include <linux/sched.h>
>  #include <linux/slab.h>
>  #include <linux/uaccess.h>
>  
> -- 
> 2.7.3
> 

Sorry forget this patch, it is buggy.
linux/fs.h is needed.

Regards