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        Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH v2 05/21] firewire: Remove depends on HAS_DMA in case of platform dependency
Date:   Fri, 16 Mar 2018 14:51:38 +0100
Message-Id: <1521208314-4783-6-git-send-email-geert@linux-m68k.org>
In-Reply-To: <1521208314-4783-1-git-send-email-geert@linux-m68k.org>
References: <1521208314-4783-1-git-send-email-geert@linux-m68k.org>
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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>
---
v2:
  - Add Reviewed-by, Acked-by,
  - Drop RFC state,
  - Split per subsystem.
---
 drivers/firewire/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index 145974f9662b63e6..4199849e37585181 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -1,5 +1,4 @@
 menu "IEEE 1394 (FireWire) support"
-	depends on HAS_DMA
 	depends on PCI || COMPILE_TEST
 	# firewire-core does not depend on PCI but is
 	# not useful without PCI controller driver
-- 
2.7.4