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Date: Tue, 18 Dec 2012 21:42:56 +0300
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Tony Prisk <linux@prisktech.co.nz>
Cc: kernel-janitors@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH RESEND 0/6] Remove incorrect usage of IS_ERR_OR_NULL on
 clk_get
Message-ID: <20121218184256.GI5032@mwanda>
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On Wed, Dec 19, 2012 at 06:34:02AM +1300, Tony Prisk wrote:
> Resend to include mailing lists.
> 
> As per the kernel docs, clk_get() cannot return NULL.
> 

It returns NULL if CONFIG_HAVE_CLK is disabled.

regards,
dan carpenter