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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Adrian Bunk <bunk@stusta.de>
Cc: linuxppc-dev@ozlabs.org, Linus Torvalds <torvalds@osdl.org>,
	Michael Buesch <mbuesch@freenet.de>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Linuv 2.6.15-rc1
Date: Sun, 13 Nov 2005 09:31:06 +1100	[thread overview]
Message-ID: <1131834667.7406.49.camel@gaston> (raw)
In-Reply-To: <20051112222045.GC21448@stusta.de>


> ucSystemType is a variable that is EXPORT_SYMBOL'ed but never used in 
> any way.
> 
> _prep_type is a variable that is needlessly EXPORT_SYMBOL'ed.

Therse are old PREP stuffs

> But prep_init points to the real problem:
> 
> CONFIG_PPC_PREP requires code from arch/ppc/platforms/, but this 
> directory is never visited.
> 
> What is the correct fix?
> Migrate the code from arch/ppc/platforms/ to arch/powerpc/platforms/ ?

Yes, PREP need to be migrated, but that includes adding some minimum
device-tree support for it among others. And few people still have PREP
machines, I'm not even sure we have access to one here in ozlabs... I
think for 2.6.15, we'd better just disable it in .config for
ARCH=powerpc.

Ben.

WARNING: multiple messages have this Message-ID (diff)
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Adrian Bunk <bunk@stusta.de>
Cc: Michael Buesch <mbuesch@freenet.de>,
	Linus Torvalds <torvalds@osdl.org>,
	Paul Mackerras <paulus@samba.org>,
	linuxppc-dev@ozlabs.org,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Linuv 2.6.15-rc1
Date: Sun, 13 Nov 2005 09:31:06 +1100	[thread overview]
Message-ID: <1131834667.7406.49.camel@gaston> (raw)
In-Reply-To: <20051112222045.GC21448@stusta.de>


> ucSystemType is a variable that is EXPORT_SYMBOL'ed but never used in 
> any way.
> 
> _prep_type is a variable that is needlessly EXPORT_SYMBOL'ed.

Therse are old PREP stuffs

> But prep_init points to the real problem:
> 
> CONFIG_PPC_PREP requires code from arch/ppc/platforms/, but this 
> directory is never visited.
> 
> What is the correct fix?
> Migrate the code from arch/ppc/platforms/ to arch/powerpc/platforms/ ?

Yes, PREP need to be migrated, but that includes adding some minimum
device-tree support for it among others. And few people still have PREP
machines, I'm not even sure we have access to one here in ozlabs... I
think for 2.6.15, we'd better just disable it in .config for
ARCH=powerpc.

Ben.



  reply	other threads:[~2005-11-12 22:34 UTC|newest]

Thread overview: 88+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-11-12  2:24 Linuv 2.6.15-rc1 Linus Torvalds
2005-11-12  8:17 ` [PATCH] Linux 2.6.15-rc1; fix b2c2 dvb undefined symbol Prakash Punnoor
2005-11-12 17:52 ` Linuv 2.6.15-rc1 Michal Piotrowski
2005-11-12 20:45 ` Michael Buesch
2005-11-12 21:00   ` Linus Torvalds
2005-11-12 21:37     ` Michael Buesch
2005-11-12 21:53       ` Adrian Bunk
2005-11-12 21:53         ` Adrian Bunk
2005-11-12 21:57         ` Michael Buesch
2005-11-12 21:57           ` Michael Buesch
2005-11-12 22:20           ` Adrian Bunk
2005-11-12 22:20             ` Adrian Bunk
2005-11-12 22:31             ` Benjamin Herrenschmidt [this message]
2005-11-12 22:31               ` Benjamin Herrenschmidt
2005-11-12 23:51               ` Ulrich Teichert
2005-11-13  9:17                 ` Geert Uytterhoeven
2005-11-13 14:46                   ` Powerstack II (was: Re: Linuv 2.6.15-rc1) Ulrich Teichert
2005-11-13  1:26               ` [2.6 patch] PPC_PREP: remove unneeded exports Adrian Bunk
2005-11-13  1:26                 ` Adrian Bunk
2005-11-13  3:23                 ` Benjamin Herrenschmidt
2005-11-13  3:23                   ` Benjamin Herrenschmidt
2005-11-14 19:56               ` Linuv 2.6.15-rc1 Tom Rini
2005-11-14 19:56                 ` Tom Rini
2005-11-12 22:08       ` Olof Johansson
2005-11-12 22:08         ` Olof Johansson
2005-11-12 22:25       ` Benjamin Herrenschmidt
2005-11-12 22:25         ` Benjamin Herrenschmidt
2005-11-12 22:33         ` Michael Buesch
2005-11-12 22:33           ` Michael Buesch
2005-11-13 16:37         ` Kumar Gala
2005-11-13 16:37           ` Kumar Gala
2005-11-13 20:59           ` Benjamin Herrenschmidt
2005-11-13 20:59             ` Benjamin Herrenschmidt
2005-11-15 18:53             ` Olaf Hering
2005-11-15 18:53               ` Olaf Hering
2005-11-14  1:04       ` Jesper Juhl
2005-11-14  1:04         ` Jesper Juhl
2005-11-12 22:24     ` Benjamin Herrenschmidt
2005-11-12 22:24       ` Benjamin Herrenschmidt
2005-11-12 23:13       ` asm/delay.h missing on powerpc (was: Re: Linuv 2.6.15-rc1) Michael Buesch
2005-11-13  0:33         ` Benjamin Herrenschmidt
2005-11-13  9:54           ` Michael Buesch
2005-11-12 21:28   ` PowerBook G4 boot failure " Alexey Dobriyan
2005-11-12 21:28     ` Alexey Dobriyan
2005-11-12 22:39 ` Linuv 2.6.15-rc1 John W. Linville
2005-11-12 23:29 ` Jody McIntyre
2005-11-13  9:01 ` Christoph Hellwig
2005-11-13 11:05   ` Jens Axboe
2005-11-16  6:15     ` [patch] new block/ directory comment tidy Coywolf Qi Hunt
2005-11-16  7:48       ` Christoph Hellwig
2005-11-16  7:57         ` Jens Axboe
2005-11-16  8:08           ` Coywolf Qi Hunt
2005-11-16 14:27             ` Jens Axboe
2005-11-14 13:58 ` Linuv 2.6.15-rc1 Alexandre Buisse
2005-11-14 14:32   ` Zilvinas Valinskas
2005-11-14 15:24     ` Mark Lord
2005-11-14 18:25     ` Pekka Enberg
2005-11-14 19:22       ` Alexandre Buisse
2005-11-15  9:05       ` Žilvinas Valinskas
2005-11-14 22:26     ` Bill Davidsen
2005-11-15  9:04       ` Žilvinas Valinskas
2005-11-16 14:32         ` Bill Davidsen
2005-11-14 18:24   ` Pekka Enberg
2005-11-15  0:29   ` Andrew Morton
2005-11-15 10:05     ` Zilvinas Valinskas
2005-11-15 11:56       ` Zilvinas Valinskas
2005-11-15 12:51         ` Pekka Enberg
2005-11-15 13:08           ` Zilvinas Valinskas
2005-11-15 14:00           ` Zilvinas Valinskas
2005-11-16  5:49             ` Zhu Yi
2005-11-16  9:45               ` Zilvinas Valinskas
2005-11-16 10:05                 ` Pekka Enberg
2005-11-16 10:37                   ` Zilvinas Valinskas
2005-11-16 11:40                 ` Zilvinas Valinskas
2005-11-16 12:18                   ` Pekka J Enberg
2005-11-16 12:29                     ` Zilvinas Valinskas
2005-11-16 13:15                     ` Zilvinas Valinskas
2005-11-16 13:33                       ` Zilvinas Valinskas
2005-11-16 16:33                       ` Pekka Enberg
2005-11-16 18:15                         ` Zilvinas Valinskas
2005-11-16 19:55                           ` [PATCH] ipw2200: disallow direct scanning when device is down (was: Linuv 2.6.15-rc1) Pekka Enberg
2005-11-16 20:04                             ` Alejandro Bonilla
2005-11-17  5:59                             ` Zhu Yi
2005-11-16 16:04               ` Linuv 2.6.15-rc1 Linus Torvalds
2005-11-16  9:33             ` Pekka J Enberg
2005-11-16 10:38               ` Zilvinas Valinskas
2005-11-16 12:22               ` Zilvinas Valinskas
2005-11-16  5:49     ` abuisse

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