From: "Pekka Enberg" <penberg@cs.helsinki.fi>
To: "Daniel K." <daniel@cluded.net>
Cc: "Panagiotis Issaris" <takis@lumumba.uhasselt.be>,
linux-kernel@vger.kernel.org, len.brown@intel.com,
chas@cmf.nrl.navy.mil, miquel@df.uba.ar, kkeil@suse.de,
benh@kernel.crashing.org, video4linux-list@redhat.com,
rmk+mmc@arm.linux.org.uk, Neela.Kolli@engenio.com,
jgarzik@pobox.com, vandrove@vc.cvut.cz, adaplas@pol.net,
thomas@winischhofer.net, weissg@vienna.at, philb@gnu.org,
linux-pcmcia@lists.infradead.org, jkmaline@cc.hut.fi,
paulus@samba.org
Subject: Re: [PATCH] drivers: Conversions from kmalloc+memset to k(z|c)alloc.
Date: Wed, 19 Jul 2006 11:38:27 +0300 [thread overview]
Message-ID: <84144f020607190138o16e596efp2f33acef0966c65e@mail.gmail.com> (raw)
In-Reply-To: <44BD9BA8.7070202@cluded.net>
On 7/19/06, Daniel K. <daniel@cluded.net> wrote:
> > diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c
> > index 5ff269f..ca0e9f2 100644
> > --- a/drivers/serial/ip22zilog.c
> > +++ b/drivers/serial/ip22zilog.c
> > @@ -925,11 +925,7 @@ static int zilog_irq = -1;
> > static void * __init alloc_one_table(unsigned long size)
> > {
> > void *ret;
> > -
> > - ret = kmalloc(size, GFP_KERNEL);
> > - if (ret != NULL)
> > - memset(ret, 0, size);
> > -
> > + ret = kzalloc(size, GFP_KERNEL);
> > return ret;
> > }
>
> And here as well.
>
> What is preferred by developers?
That you kill useless wrappers and type casts.
next prev parent reply other threads:[~2006-07-19 8:38 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-19 0:46 Panagiotis Issaris
2006-07-19 0:59 ` Alexey Dobriyan
2006-07-19 1:38 ` Panagiotis Issaris
2006-07-19 2:40 ` Daniel K.
2006-07-19 8:38 ` Pekka Enberg [this message]
2006-07-20 17:25 ` Panagiotis Issaris
2006-07-20 17:49 ` Pekka Enberg
2006-07-19 12:17 ` Antonino A. Daplas
2006-07-19 12:52 ` Paul Mackerras
2006-07-19 13:53 ` Pekka Enberg
2006-07-19 13:53 ` Paulo Marques
2006-07-20 18:03 ` Panagiotis Issaris
2006-07-20 19:05 Panagiotis Issaris
2006-07-21 6:50 ` Rolf Eike Beer
2006-07-21 6:58 ` Pekka Enberg
2006-07-21 7:05 ` Jeff Garzik
2006-07-21 9:09 ` Stefan Richter
2006-07-21 10:20 ` Jesper Juhl
2006-07-21 10:35 ` Panagiotis Issaris
2006-07-21 10:38 ` Pekka J Enberg
2006-07-21 10:55 ` Stefan Richter
2006-07-22 17:58 ` Tomasz Kłoczko
2006-07-22 18:25 ` Stefan Richter
2006-07-22 18:35 ` Tomasz Kłoczko
2006-07-22 20:02 ` Jeff Garzik
2006-07-22 20:55 ` Tomasz Kłoczko
2006-07-23 11:20 ` Alexey Dobriyan
2006-07-23 17:55 ` Tomasz Kłoczko
2006-07-23 18:24 ` Michael Buesch
2006-07-24 0:10 ` Tomasz Kłoczko
2006-07-24 0:49 ` Tomasz Kłoczko
2006-07-23 15:16 ` Stefan Richter
2006-07-23 18:09 ` Tomasz Kłoczko
2006-07-21 10:53 ` Stefan Richter
2006-07-21 11:09 ` Stefan Richter
2006-07-21 21:16 ` Jeff Garzik
2006-07-21 21:15 ` Jeff Garzik
2006-07-22 6:20 ` Stefan Richter
2006-07-21 10:21 ` Daniel K.
2006-07-21 10:30 ` Panagiotis Issaris
2006-07-21 11:12 ` Rolf Eike Beer
2006-07-21 12:35 ` Dmitry Torokhov
2006-07-21 12:39 ` Panagiotis Issaris
2006-07-22 2:22 Brown, Len
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