linux-kernel - Re: [RFC PATCH 3/7] spi: tegra: remove redundant "depends on RESET

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Date:	Fri, 6 Nov 2015 15:02:57 +0900
From:	Masahiro Yamada <yamada.masahiro@...ionext.com>
To:	Mark Brown <broonie@...nel.org>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	linux-spi@...r.kernel.org
Subject: Re: [RFC PATCH 3/7] spi: tegra: remove redundant "depends on RESET_CONTROLLER"

2015-11-05 20:50 GMT+09:00 Mark Brown <broonie@...nel.org>:
> On Thu, Nov 05, 2015 at 08:15:24PM +0900, Masahiro Yamada wrote:
>> ARCH_TEGRA selects RESET_CONTROLLER.
>> The dependency "depends on RESET_CONTROLLER" is already met.
>
>>       tristate "NVIDIA Tegra114 SPI Controller"
>>       depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
>> -     depends on RESET_CONTROLLER && HAS_DMA
>> +     depends on HAS_DMA
>
> Again, this driver doesn't depend on ARCH_TEGRA.

How come?

Sorry, I have not been tracking this sub-system,
so I do not get the "Again".


The prompt says "NVIDIA Tegra114 SPI Controller".

It sounds natural for me that this driver depends on ARCH_TEGRA.
No?



-- 
Best Regards
Masahiro Yamada
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