From: Alan Cox on
On Wed, 5 May 2010 15:45:22 -0700
Randy Dunlap <randy.dunlap(a)oracle.com> wrote:

> From: Randy Dunlap <randy.dunlap(a)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(a)oracle.com>

Acked-by: Alan Cox <alan(a)linux.intel.com>
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From: Randy Dunlap on
On 05/05/10 16:55, Alan Cox wrote:
> On Wed, 5 May 2010 15:45:22 -0700
> Randy Dunlap <randy.dunlap(a)oracle.com> wrote:
>
>> From: Randy Dunlap <randy.dunlap(a)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

memrar currently selects RAR_REGISTER, but I'll be happy to change
that to depends on...

--
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
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