From mboxrd@z Thu Jan  1 00:00:00 1970
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Thu, 10 Jul 2014 12:25:58 +0000
Subject: Re: [PATCH] dma: sh: inherit debug options from the subsystem for sh
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Hi Wolfram,

On Thursday 03 July 2014 10:48:34 Wolfram Sang wrote:
> Hi,
>=20
> > With dynamic debug, these flags dont make much sense unless you wan=
t
> > something to be printed *always* during boot.
>=20
> Yes, this was exactly what I wanted.

Why is that ? My understanding is that the purpose of the=20
CONFIG_DMADEVICES_DEBUG option is to enable debug messages for debuggin=
g. As=20
it requires recompiling the kernel, wouldn't dynamic printk be a better=
=20
alternative ?

> So, for consistency reasons I copied the existing mechanism over to s=
h. If
> it turns out that the desired default is something different, I'll se=
nd
> patches for that.

=2D-=20
Regards,

Laurent Pinchart

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