Re: [PATCH v1 04/10] MIPS: Remove "weak" from platform_maar_init() declaration

From: Bjorn Helgaas
Date: Tue Oct 21 2014 - 16:04:58 EST


On Wed, Oct 15, 2014 at 5:27 PM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote:
> [+cc linux-mips]
>
> On Wed, Oct 15, 2014 at 11:06 AM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote:
>> arch/mips/mm/init.c provides a default platform_maar_init() definition
>> explicitly marked "weak". arch/mips/mti-malta/malta-memory.c provides its
>> own definition intended to override the default, but the "weak" attribute
>> on the declaration applied to this as well, so the linker chose one based
>> on link order (see 10629d711ed7 ("PCI: Remove __weak annotation from
>> pcibios_get_phb_of_node decl")).
>>
>> Remove the "weak" attribute from the declaration so we always prefer a
>> non-weak definition over the weak one, independent of link order.
>>
>> Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
>> CC: linux-mips@xxxxxxxxxxxxxx

Dropping this because no MIPS folks responded.

>> ---
>> arch/mips/include/asm/maar.h | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/mips/include/asm/maar.h b/arch/mips/include/asm/maar.h
>> index 6c62b0f899c0..b02891f9caaf 100644
>> --- a/arch/mips/include/asm/maar.h
>> +++ b/arch/mips/include/asm/maar.h
>> @@ -26,7 +26,7 @@
>> *
>> * Return: The number of MAAR pairs configured.
>> */
>> -unsigned __weak platform_maar_init(unsigned num_pairs);
>> +unsigned platform_maar_init(unsigned num_pairs);
>>
>> /**
>> * write_maar_pair() - write to a pair of MAARs
>>
--
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