Re: linux-next: build failure after merge of the net-next tree

From: Marc Kleine-Budde
Date: Wed Jun 20 2012 - 04:31:40 EST


On 06/20/2012 06:45 AM, Bhupesh SHARMA wrote:
> Hi David,
>
>> -----Original Message-----
>> From: David Miller [mailto:davem@xxxxxxxxxxxxx]
>> Sent: Wednesday, June 20, 2012 10:07 AM
>> To: Bhupesh SHARMA
>> Cc: sfr@xxxxxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx; linux-
>> next@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx;
>> federico.vaga@xxxxxxxxx; Giancarlo ASNAGHI; wg@xxxxxxxxxxxxxx;
>> mkl@xxxxxxxxxxxxxx
>> Subject: Re: linux-next: build failure after merge of the net-next tree
>>
>> From: Bhupesh SHARMA <bhupesh.sharma@xxxxxx>
>> Date: Wed, 20 Jun 2012 12:27:11 +0800
>>
>>> clk_get/clk_put* variants are usually used by ARM platforms.
>>> Protecting their calls under macro 'CONFIG_HAVE_CLK' should solve the
>> problem.
>>
>> No, we don't pepper foo.c files with crappy ifdefs.
>
> So, whether adding a check in Kconfig for HAVE_CLK be a proper solution ?
> But that will limit the compilation of this driver for only platforms which are ARM based.
>
> One may need to support this driver on x86 like platforms also..

I think the driver is currently used/tested only on ARM only, so what
about adding a HAVE_CLK dependency, until Viresh Kumar's patches are
available in net-next. Later we can remove it.

regards, Marc

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