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From: Alan Cox <alan@lxorguk•ukuu.org.uk>
To: Randy Dunlap <randy.dunlap@oracle•com>
Cc: Stephen Rothwell <sfr@canb•auug.org.au>,
	gregkh@suse•de, linux-next@vger•kernel.org,
	LKML <linux-kernel@vger•kernel.org>,
	devel@driverdev•osuosl.org
Subject: Re: [PATCH -next] staging/rar_register: depends on PCI
Date: Thu, 6 May 2010 00:55:57 +0100	[thread overview]
Message-ID: <20100506005557.7d458c7b@lxorguk.ukuu.org.uk> (raw)
In-Reply-To: <20100505154522.c3d7807c.randy.dunlap@oracle.com>

On Wed, 5 May 2010 15:45:22 -0700
Randy Dunlap <randy.dunlap@oracle•com> wrote:

> From: Randy Dunlap <randy.dunlap@oracle•com>
> 
> rar_register driver uses PCI interfaces and PCI devices, so it
> should depend on PCI.
> 
> Also format the Kconfig help text as normally done.
> 
> drivers/staging/rar_register/rar_register.c:623: error: implicit declaration of function 'pci_dev_get'
> drivers/staging/rar_register/rar_register.c:623: warning: assignment makes pointer from integer without a cast
> 
> Note:  The memrar driver selects this driver's Kconfig symbol, even when
> PCI is not enabled.  That select could be changed to
> 	select RAR_REGISTER if PCI
> but that would still result in build errors when PCI is not enabled, namely:
> drivers/built-in.o: In function `memrar_fini_rar_resources':
> memrar_handler.c:(.text+0x2391b7): undefined reference to `unregister_rar'
> drivers/built-in.o: In function `memrar_registration_callback':
> memrar_handler.c:(.text+0x23925a): undefined reference to `rar_get_address'
> drivers/built-in.o: In function `memrar_init':
> memrar_handler.c:(.init.text+0x12c7b): undefined reference to `register_rar'
> memrar_handler.c:(.init.text+0x12c97): undefined reference to `register_rar'
> 
> Does anyone have suggestions for this?

Yes - memrar should depend upon the RAR_REGISTER

> 
> Signed-off-by: Randy Dunlap <randy.dunlap@oracle•com>

Acked-by: Alan Cox <alan@linux•intel.com>

  reply	other threads:[~2010-05-05 23:50 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-05  2:34 linux-next: Tree for May 5 Stephen Rothwell
2010-05-05 22:44 ` [PATCH -next] media: fix vivi build error Randy Dunlap
2010-05-05 22:45 ` [PATCH -next] staging/rar_register: depends on PCI Randy Dunlap
2010-05-05 23:55   ` Alan Cox [this message]
2010-05-06  2:32     ` Randy Dunlap
2010-05-05 22:46 ` [PATCH -next] usb gadget webcam: depends on VIDEO_DEV Randy Dunlap
2010-05-06  7:57   ` Laurent Pinchart

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