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Message-Id: <1523987360-18760-3-git-send-email-geert@linux-m68k.org>
Date: Tue, 17 Apr 2018 19:49:02 +0200
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Christoph Hellwig <hch@....de>,
Marek Szyprowski <m.szyprowski@...sung.com>,
Robin Murphy <robin.murphy@....com>,
Felipe Balbi <balbi@...nel.org>,
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Andrew Morton <akpm@...ux-foundation.org>,
Mark Brown <broonie@...nel.org>,
Liam Girdwood <lgirdwood@...il.com>, Tejun Heo <tj@...nel.org>,
Herbert Xu <herbert@...dor.apana.org.au>,
"David S . Miller" <davem@...emloft.net>,
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Stefan Richter <stefanr@...6.in-berlin.de>,
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Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH v3 02/20] ata: Remove depends on HAS_DMA in case of platform dependency
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@...ux-m68k.org>
Reviewed-by: Mark Brown <broonie@...nel.org>
Acked-by: Robin Murphy <robin.murphy@....com>
---
v3:
- Rebase to v4.17-rc1,
v2:
- Add Reviewed-by, Acked-by,
- Drop RFC state,
- Split per subsystem.
---
drivers/ata/Kconfig | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 2b16e7c8fff35764..39b181d6bd0d8cf2 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -398,7 +398,6 @@ config SATA_DWC_VDEBUG
config SATA_HIGHBANK
tristate "Calxeda Highbank SATA support"
- depends on HAS_DMA
depends on ARCH_HIGHBANK || COMPILE_TEST
help
This option enables support for the Calxeda Highbank SoC's
@@ -408,7 +407,6 @@ config SATA_HIGHBANK
config SATA_MV
tristate "Marvell SATA support"
- depends on HAS_DMA
depends on PCI || ARCH_DOVE || ARCH_MV78XX0 || \
ARCH_MVEBU || ARCH_ORION5X || COMPILE_TEST
select GENERIC_PHY
--
2.7.4
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