linux-kernel - Re: [PATCH 2/4] mailbox: pcc: Drop uninformative output during boot

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Message-ID: <d136e72a-c451-e1e8-a9d1-2de6e82f7a99@intel.com>
Date:   Tue, 1 Aug 2017 00:23:51 +0200
From:   "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
To:     Alexey Klimov <alexey.klimov@....com>,
        Punit Agrawal <punit.agrawal@....com>,
        linux-kernel@...r.kernel.org
Cc:     lorenzo.pieralisi@....com, sudeep.holla@....com,
        Jassi Brar <jassisinghbrar@...il.com>
Subject: Re: [PATCH 2/4] mailbox: pcc: Drop uninformative output during boot

On 7/31/2017 7:47 PM, Alexey Klimov wrote:
> (keeping Rafael in c/c per Jassi suggestion)
>
> On Thu, Jul 20, 2017 at 12:04 PM, Punit Agrawal <punit.agrawal@....com> wrote:
>> When booting on an ACPI enabled system that does not provide the
>> Platform Communications Channel Table (PCCT), the pcc mailbox driver
>> prints -
>>
>> [    0.484261] PCCT header not found.
> Ah. I thought this was already removed ages ago. Thanks for removing this.
>   
>> during probe before returning -ENODEV.
>>
>> This message clutters the bootlog and doesn't provide any useful
>> information. Drop this message.
>>
>> Signed-off-by: Punit Agrawal <punit.agrawal@....com>
>> Cc: Jassi Brar <jassisinghbrar@...il.com>
> Acked-by: Alexey Klimov <alexey.klimov@....com>
>
Please resend this, including all applicable tags, with a CC to 
linux-acpi@...r.kernel.org for easier processing.

Thanks,

Rafael