From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Andreas Larsson <andreas@gaisler.com>
Cc: linux-can@vger.kernel.org, software@gaisler.com
Subject: Re: [PATCH v2] can: sja1000: Make sja1000_of_platform selectable and compilable on SPARC
Date: Thu, 04 Oct 2012 16:42:53 +0200 [thread overview]
Message-ID: <506DA06D.3070003@pengutronix.de> (raw)
In-Reply-To: <1349359150-18012-1-git-send-email-andreas@gaisler.com>
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On 10/04/2012 03:59 PM, Andreas Larsson wrote:
> Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Looks better. However on sparc and sparc64, I'm seeing this warning.
From my point of view a false positive.
> linux/drivers/net/can/sja1000/sja1000_of_platform.c: In function 'sja1000_ofp_remove':
> linux/include/linux/ioport.h:165:18: warning: 'res.end' is used uninitialized in this function [-Wuninitialized]
> linux/drivers/net/can/sja1000/sja1000_of_platform.c:78:18: note: 'res.end' was declared here
> linux/include/linux/ioport.h:165:2: warning: 'res.start' is used uninitialized in this function [-Wuninitialized]
> linux/drivers/net/can/sja1000/sja1000_of_platform.c:78:18: note: 'res.start' was declared here
I'm using these compilers:
http://kernel.org/pub/tools/crosstool/files/bin/x86_64/4.6.3/x86_64-gcc-4.6.3-nolibc_sparc-linux.tar.xz
http://kernel.org/pub/tools/crosstool/files/bin/x86_64/4.6.3/x86_64-gcc-4.6.3-nolibc_sparc64-linux.tar.xz
Can you please compile your kernel with these and test if this works:
while true; do rmmod sja1000_of_platform; modprobe sja1000_of_platform; done
Marc
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Pengutronix e.K. | Marc Kleine-Budde |
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next prev parent reply other threads:[~2012-10-04 14:43 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-02 13:13 [PATCH] can: sja1000: Make sja1000_of_platform selectable and compilable on SPARC Andreas Larsson
2012-10-04 12:49 ` Marc Kleine-Budde
2012-10-04 13:43 ` Andreas Larsson
2012-10-04 13:59 ` [PATCH v2] " Andreas Larsson
2012-10-04 14:42 ` Marc Kleine-Budde [this message]
2012-10-04 15:12 ` Marc Kleine-Budde
2012-10-05 9:01 ` Andreas Larsson
2012-10-05 9:05 ` Marc Kleine-Budde
2012-10-05 9:16 ` Andreas Larsson
2012-10-05 9:19 ` Marc Kleine-Budde
2012-11-12 17:52 ` Andreas Larsson
2012-11-22 11:30 ` Marc Kleine-Budde
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