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

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Message-ID: <20070308000858.GE31910@redhat.com>
Date:	Wed, 7 Mar 2007 19:08:58 -0500
From:	Dave Jones <davej@...hat.com>
To:	"Robert P. J. Day" <rpjday@...dspring.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, 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.

	Dave

-- 
http://www.codemonkey.org.uk
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