linux-kernel - Re: [PATCH RESEND 3/6] clk: exynos: Fix incorrect usage of IS_ERR_OR

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Message-ID: <20121218183944.GH5032@mwanda>
Date:	Tue, 18 Dec 2012 21:39:44 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Tony Prisk <linux@...sktech.co.nz>
Cc:	kernel-janitors@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Inki Dae <inki.dae@...sung.com>,
	Joonyoung Shim <jy0922.shim@...sung.com>,
	Seung-Woo Kim <sw0312.kim@...sung.com>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH RESEND 3/6] clk: exynos: Fix incorrect usage of
 IS_ERR_OR_NULL

On Wed, Dec 19, 2012 at 06:34:05AM +1300, Tony Prisk wrote:
> Resend to include mailing lists.
> 
> Replace IS_ERR_OR_NULL with IS_ERR on clk_get results.
> 

The original code is correct.  clk_get() can return NULL depending
on the .config.

regards,
dan carpenter

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