netdev - Re: drivers/infiniband/mlx/mad.c misplaced ;

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Message-ID: <20070816110116.GA8100@pingi.kke.suse.de>
Date:	Thu, 16 Aug 2007 13:01:16 +0200
From:	Karsten Keil <kkeil@...e.de>
To:	Ilpo Järvinen <ilpo.jarvinen@...sinki.fi>
Cc:	Heiko Carstens <heiko.carstens@...ibm.com>,
	Joe Perches <joe@...ches.com>, Dave Jones <davej@...hat.com>,
	Linux Kernel <linux-kernel@...r.kernel.org>, rolandd@...co.com,
	Chas Williams <chas@....nrl.navy.mil>,
	Paul Mundt <lethal@...ux-sh.org>,
	isdn4linux@...tserv.isdn4linux.de, mikep@...uxtr.net,
	Netdev <netdev@...r.kernel.org>, swen@...t.ibm.com,
	linux390@...ibm.com, linux-s390@...r.kernel.org, jdike@...aya.com,
	user-mode-linux-devel@...ts.sourceforge.net,
	user-mode-linux-user@...ts.sourceforge.net,
	netfilter-devel@...ts.netfilter.org, coreteam@...filter.org,
	Satyam Sharma <satyam@...radead.org>
Subject: Re: drivers/infiniband/mlx/mad.c misplaced ;

On Thu, Aug 16, 2007 at 01:22:04PM +0300, Ilpo Järvinen wrote:
> 
> ...I guess those guys hunting for broken busyloops in the other thread 
> could also benefit from similar searching commands introduced in this 
> thread... ...Ccing Satyam to caught their attention too.
> 
> 
> ./drivers/isdn/hisax/hfc_pci.c
> 125:	if (Read_hfc(cs, HFCPCI_INT_S1)) ;
> 155:	if (Read_hfc(cs, HFCPCI_INT_S1)) ;
> 1483:					if (Read_hfc(cs, HFCPCI_INT_S1)) ;
> --
> ./drivers/isdn/hisax/hfc_sx.c
> 377:	if (Read_hfc(cs, HFCSX_INT_S1)) ;
> 407:	if (Read_hfc(cs, HFCSX_INT_S2)) ;
> 1246:					if (Read_hfc(cs, HFCSX_INT_S1)) ;
> --

These are workaround to not get compiler warnings about ignored return
values I got some time ago under some architecture.


-- 
Karsten Keil
SuSE Labs
ISDN and VOIP development
SUSE LINUX Products GmbH, Maxfeldstr.5 90409 Nuernberg, GF: Markus Rex, HRB 16746 (AG Nuernberg)
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