linux-kernel - Re: [PATCH] mfd: menelaus: use NULL instead of 0

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Message-id: <000701ce8f45$22f32ac0$68d98040$@samsung.com>
Date:	Fri, 02 Aug 2013 14:57:14 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Sachin Kamat' <sachin.kamat@...aro.org>
Cc:	'Samuel Ortiz' <sameo@...ux.intel.com>,
	'Lee Jones' <lee.jones@...aro.org>,
	linux-kernel@...r.kernel.org, Jingoo Han <jg1.han@...sung.com>
Subject: Re: [PATCH] mfd: menelaus: use NULL instead of 0

On Friday, August 02, 2013 2:53 PM, Sachin Kamat wrote:
> On 2 August 2013 11:20, Jingoo Han <jg1.han@...sung.com> wrote:

[...]

> >
> >         mutex_lock(&the_menelaus->lock);
> > -       if (vtg == 0)
> > +       if (vtg == NULL)
> 
> Instead you could just make this:
>             if (!vtg)

Thank you for your comment. :)
It looks simpler. So, I will use it as you guide.

Best regards,
Jingoo Han



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