linux-kernel - Re: [PATCH] Replace misspelled "PRINTK" with "CONFIG

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Message-ID: <Pine.LNX.4.64.0703071925100.9922@CPE00045a9c397f-CM001225dbafb6>
Date:	Wed, 7 Mar 2007 19:25:26 -0500 (EST)
From:	"Robert P. J. Day" <rpjday@...dspring.com>
To:	Dave Jones <davej@...hat.com>
cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...l.org>
Subject: Re: [PATCH] Replace misspelled "PRINTK" with "CONFIG_PRINTK".

On Wed, 7 Mar 2007, Dave Jones wrote:

> On Wed, Mar 07, 2007 at 06:38:32PM -0500, Robert P. J. Day wrote:
>  >
>  >   Replace the apparently misspelled preprocessor variable "PRINTK"
>  > with "CONFIG_PRINTK".
>
> this looks wrong.
>
>  > diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
>  > index 5554ada..0c09772 100644
>  > --- a/drivers/md/bitmap.c
>  > +++ b/drivers/md/bitmap.c
>  > @@ -53,7 +53,7 @@
>  >  //#define DPRINTK PRINTK /* set this NULL to avoid verbose debug output */
>  >  #define DPRINTK(x...) do { } while(0)
>  >
>  > -#ifndef PRINTK
>  > +#ifndef CONFIG_PRINTK
>  >  #  if DEBUG > 0
>  >  #    define PRINTK(x...) printk(KERN_DEBUG x)
>  >  #  else
>
> the intention here is to only define 'PRINTK' if no-one else
> has defined it already.

oops, sorry, i misread that.

rday
-- 
========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry
Waterloo, Ontario, CANADA

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