[PATCH 1/3] printk: make preferred_console local static bool

[Aleksey Makarov]

On 25.01.2016 19:23, Joe Perches wrote:
> On Mon, 2016-01-25 at 18:51 +0600, Aleksey Makarov wrote:
>>
>> On 25.01.2016 18:45, Joe Perches wrote:
>>> On Mon, 2016-01-25 at 17:45 +0600, Aleksey Makarov wrote:
>>>> The variable preferred_console is used only inside register_console()
>>>> and it's semantics is boolean.  Make it clear.
>>>
>>> This loses the index of the preferred console.
>>> I'm not sure this is better.
>>
>> That index is not used anywhere.  I believe the patch makes things clear.
>
> Well, with this change the name and its use
> is a bit misleading.  Maybe changing it to
> something like use_selected_console is better.

Thank you. I will fix this in the next version.