Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755729Ab2KMUNe (ORCPT ); Tue, 13 Nov 2012 15:13:34 -0500 Received: from mail-pa0-f46.google.com ([209.85.220.46]:42553 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755678Ab2KMUNc (ORCPT ); Tue, 13 Nov 2012 15:13:32 -0500 Date: Tue, 13 Nov 2012 11:52:52 -0800 From: Greg KH To: Arpith Easow Alexander Cc: abbotti@mev.co.uk, fmhess@users.sourceforge.net, hsweeten@visionengravers.com, dan.carpenter@oracle.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Staging: comedi: drivers: replaced printk with dev_dbg Message-ID: <20121113195252.GA13648@kroah.com> References: <20121110070833.GA18391@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20121110070833.GA18391@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1429 Lines: 38 On Sat, Nov 10, 2012 at 12:38:38PM +0530, Arpith Easow Alexander wrote: > This is a patch to the vmk80xx.c file that replaces the printk with dev_dbg. > This fixes the warnings found by the checkpatch.pl tool. > > Signed-off-by: Arpith Easow Alexander > --- > drivers/staging/comedi/drivers/vmk80xx.c | 30 ++++++++++++++++++------------ > 1 file changed, 18 insertions(+), 12 deletions(-) > > diff --git a/drivers/staging/comedi/drivers/vmk80xx.c b/drivers/staging/comedi/drivers/vmk80xx.c > index df277aa..6eb5361 100644 > --- a/drivers/staging/comedi/drivers/vmk80xx.c > +++ b/drivers/staging/comedi/drivers/vmk80xx.c > @@ -131,10 +131,10 @@ static int dbgcm = 1; > static int dbgcm; > #endif > > -#define dbgcm(fmt, arg...) \ > +#define dbgcm(dev, fmt, arg...) \ > do { \ > if (dbgcm) \ > - printk(KERN_DEBUG fmt, ##arg); \ > + dev_dbg(dev, fmt, ##arg); \ So a macro called dbgcm tests a variable called dbgcm? Gotta love c at times... Just delete the macro, and the variable, and call dev_dbg() directly please. thanks. greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/