From: Tejun Heo <tj@kernel.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4] ata: Remove depends on HAS_DMA in case of platform dependency
Date: Mon, 2 Jul 2018 13:18:43 -0700 [thread overview]
Message-ID: <20180702201843.GJ533219@devbig577.frc2.facebook.com> (raw)
In-Reply-To: <20180622110307.31523-1-geert@linux-m68k.org>
On Fri, Jun 22, 2018 at 01:03:07PM +0200, Geert Uytterhoeven wrote:
> Remove dependencies on HAS_DMA where a Kconfig symbol depends on another
> symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST".
> In most cases this other symbol is an architecture or platform specific
> symbol, or PCI.
>
> Generic symbols and drivers without platform dependencies keep their
> dependencies on HAS_DMA, to prevent compiling subsystems or drivers that
> cannot work anyway.
>
> This simplifies the dependencies, and allows to improve compile-testing.
>
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
> Reviewed-by: Mark Brown <broonie@kernel.org>
> Acked-by: Robin Murphy <robin.murphy@arm.com>
Applied to libata/for-4.18-fixes.
Thanks.
--
tejun
prev parent reply other threads:[~2018-07-02 20:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-22 11:03 [PATCH v4] ata: Remove depends on HAS_DMA in case of platform dependency Geert Uytterhoeven
2018-07-02 16:12 ` Tejun Heo
2018-07-02 20:04 ` Geert Uytterhoeven
2018-07-02 20:18 ` Tejun Heo [this message]
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