From mboxrd@z Thu Jan  1 00:00:00 1970
From: Miguel Aguilar <miguel.aguilar@ridgerun.com>
Subject: Re: [PATCH v2 1/2] Input: Add DaVinci DM365 Keypad support
Date: Thu, 17 Sep 2009 13:27:16 -0600
Message-ID: <4AB28D94.2090401@ridgerun.com>
References: <1252951959-31015-1-git-send-email-miguel.aguilar@ridgerun.com>	<200909141145.48252.david-b@pacbell.net> <4AB276BF.9000807@ridgerun.com> <4AB2795D.2060900@ru.mvista.com>
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To: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: David Brownell <david-b@pacbell.net>, davinci-linux-open-source@linux.davincidsp.com, clark.becker@ridgerun.com, linux-input@vger.kernel.org, santiago.nunez@ridgerun.com, todd.fischer@ridgerun.com

Sergei,

Thanks for your response.

I have another question: When should I use dev_err and dev_dbg in a probe 
function, for reporting the errors (-ENOMEM, -ENODEV, -ENOMEM, etc)?

Thanks,

Miguel Aguilar
Sergei Shtylyov wrote:
> Hello.
> 
> Miguel Aguilar wrote:
> 
>> David,
> 
>    Though I'm not David, I'll reply... :-)
> 
>> What are the proper error codes when platform_get_resource,
> 
>    -ENODEV.
> 
>> request_mem_region
> 
>    -EBUSY.
> 
>> and ioremap functions fail?.
> 
>    -ENOMEM.
> 
> WBR, Sergei