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From: Wolfram Sang <w.sang@pengutronix.de>
To: Andy Walls <awalls@md.metrocast.net>
Cc: linux-i2c@vger.kernel.org, Greg Kroah-Hartman <gregkh@suse.de>,
	Mauro Carvalho Chehab <mchehab@redhat.com>,
	Jarod Wilson <jarod@redhat.com>, Joe Perches <joe@perches.com>,
	devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/4] drivers/staging/lirc: Remove obsolete cleanup for clientdata
Date: Tue, 25 Jan 2011 21:57:54 +0100	[thread overview]
Message-ID: <20110125205754.GB22589@pengutronix.de> (raw)
In-Reply-To: <1295914142.2420.29.camel@localhost>

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On Mon, Jan 24, 2011 at 07:09:02PM -0500, Andy Walls wrote:
> On Mon, 2011-01-24 at 11:44 +0100, Wolfram Sang wrote:
> > A few new i2c-drivers came into the kernel which clear the clientdata-pointer
> > on exit or error. This is obsolete meanwhile, the core will do it. Simplify the
> > kfree() calls after that, the pointers don't need to be checked.
> > 
> > Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
> > Cc: Greg Kroah-Hartman <gregkh@suse.de>
> > Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
> > Cc: Andy Walls <awalls@md.metrocast.net>
> 
> Nak.
> 
> In a module where I plan to do more cleanup and add reference counting
> to struct IR, IR_tx, and IR_rx objects, I'd like the explicit "NULL"s in
> pointer checks to stay in for now.

Okay, I will ignore this driver until it comes out of staging.

Thanks,

   Wolfram

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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WARNING: multiple messages have this Message-ID (diff)
From: Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
To: Andy Walls <awalls-Xoej9cPu4Z+RGvkDC/A1pg@public.gmane.org>
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Greg Kroah-Hartman <gregkh-l3A5Bk7waGM@public.gmane.org>,
	Mauro Carvalho Chehab
	<mchehab-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Jarod Wilson <jarod-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Joe Perches <joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org>,
	devel-gWbeCf7V1WCQmaza687I9mD2FQJk+8+b@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 4/4] drivers/staging/lirc: Remove obsolete cleanup for clientdata
Date: Tue, 25 Jan 2011 21:57:54 +0100	[thread overview]
Message-ID: <20110125205754.GB22589@pengutronix.de> (raw)
In-Reply-To: <1295914142.2420.29.camel@localhost>

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On Mon, Jan 24, 2011 at 07:09:02PM -0500, Andy Walls wrote:
> On Mon, 2011-01-24 at 11:44 +0100, Wolfram Sang wrote:
> > A few new i2c-drivers came into the kernel which clear the clientdata-pointer
> > on exit or error. This is obsolete meanwhile, the core will do it. Simplify the
> > kfree() calls after that, the pointers don't need to be checked.
> > 
> > Signed-off-by: Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> > Cc: Greg Kroah-Hartman <gregkh-l3A5Bk7waGM@public.gmane.org>
> > Cc: Mauro Carvalho Chehab <mchehab-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
> > Cc: Andy Walls <awalls-Xoej9cPu4Z+RGvkDC/A1pg@public.gmane.org>
> 
> Nak.
> 
> In a module where I plan to do more cleanup and add reference counting
> to struct IR, IR_tx, and IR_rx objects, I'd like the explicit "NULL"s in
> pointer checks to stay in for now.

Okay, I will ignore this driver until it comes out of staging.

Thanks,

   Wolfram

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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  parent reply	other threads:[~2011-01-25 20:58 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-24 10:44 [PATCH 1/4] mfd: Remove obsolete cleanup for clientdata Wolfram Sang
2011-01-24 10:44 ` Wolfram Sang
2011-01-24 10:44 ` [PATCH 2/4] power: " Wolfram Sang
2011-01-24 10:44 ` [PATCH 3/4] staging/ste_rmi4: " Wolfram Sang
2011-01-24 10:44   ` Wolfram Sang
2011-01-24 10:44 ` [PATCH 4/4] drivers/staging/lirc: " Wolfram Sang
2011-01-24 14:54   ` Jarod Wilson
2011-01-24 14:54     ` Jarod Wilson
2011-01-25  0:09   ` Andy Walls
2011-01-25  0:09     ` Andy Walls
2011-01-25  7:49     ` Jean Delvare
2011-01-25  7:49       ` Jean Delvare
2011-01-25 20:57     ` Wolfram Sang [this message]
2011-01-25 20:57       ` Wolfram Sang
2011-01-31 10:45 ` [PATCH 1/4] mfd: " Samuel Ortiz
2011-01-31 10:45   ` Samuel Ortiz

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