linux-kernel - Re: [PATCH v2] avr32: replace simple

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Message-ID: <20140401070856.GA22185@samfundet.no>
Date:	Tue, 1 Apr 2014 09:08:56 +0200
From:	Hans-Christian Egtvedt <egtvedt@...fundet.no>
To:	Ramkumar Ramachandra <artagnon@...il.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Alexey Dobriyan <adobriyan@...il.com>,
	Haavard Skinnemoen <hskinnemoen@...il.com>
Subject: Re: [PATCH v2] avr32: replace simple_strtoul() with kstrtoul()

Around Mon 31 Mar 2014 20:42:42 -0400 or thereabout, Ramkumar Ramachandra wrote:
> simple_strtoul() is marked for obsoletion; use the newer and more
> pleasant kstrtoul() in its place.
> 
> Cc: Alexey Dobriyan <adobriyan@...il.com>
> Cc: Haavard Skinnemoen <hskinnemoen@...il.com>
> Cc: Hans-Christian Egtvedt <egtvedt@...fundet.no>
> Signed-off-by: Ramkumar Ramachandra <artagnon@...il.com>
> ---
>  arch/avr32/kernel/cpu.c | 48 ++++++++++++++++++++++++++----------------------
>  1 file changed, 26 insertions(+), 22 deletions(-)
> 
> diff --git a/arch/avr32/kernel/cpu.c b/arch/avr32/kernel/cpu.c

<snipp diff>

> @@ -61,11 +63,11 @@ static ssize_t store_pc0count(struct device *dev,
>  				const char *buf, size_t count)
>  {
>  	unsigned long val;
> -	char *endp;
> +	int ret;
>  
> -	val = simple_strtoul(buf, &endp, 0);
> -	if (endp == buf)
> -		return -EINVAL;
> +	ret = kstroul(buf, 0, &val);

I fixed this typo to kstrtoul.

<snipp diff>

-- 
mvh
Hans-Christian Egtvedt
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