linux-kernel - Re: [PATCH 06/10] Staging: fbtft: Use a helper function to set set_addr

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Date:	Thu, 23 Jul 2015 13:19:38 +0200
From:	Noralf Trønnes <noralf@...nnes.org>
To:	Greg KH <gregkh@...uxfoundation.org>,
	Fabio Falzoi <fabio.falzoi84@...il.com>
CC:	thomas.petazzoni@...e-electrons.com, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 06/10] Staging: fbtft: Use a helper function to set set_addr_win
 op


Den 15.07.2015 04:14, skrev Greg KH:
> On Tue, Jun 30, 2015 at 08:43:13AM +0200, Fabio Falzoi wrote:
>> Use a helper function to choose which set_addr_win implementation to
>> use, based on the value of the setaddrwin module parameter.
>>
>> Signed-off-by: Fabio Falzoi <fabio.falzoi84@...il.com>
>> ---
>>   drivers/staging/fbtft/flexfb.c | 47 +++++++++++++++++++++++++-----------------
>>   1 file changed, 28 insertions(+), 19 deletions(-)
> Again, why?
>
> I need a maintainer of the code to ack any of these...
>

I know this code fairly well, but I have to look up the details.
Moving these details from the probe function into small functions
makes it more difficult for me get to those details in a glance.
I would now have to scroll back and forth to see how flexfb is
doing things, especially since flexfb differs from the other drivers
which uses common functions in fbtft-core.c.
So I prefer to keep it as it is.

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