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Commit 8aadff7d authored by Alexander Nyberg's avatar Alexander Nyberg Committed by Linus Torvalds
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[PATCH] Note on ACPI build fix 



Even after the previous fix you can still set CONFIG_ACPI_BOOT
indirectly even without CONFIG_ACPI by choosing CONFIG_PCI and
CONFIG_PCI_MMCONFIG.

That doesn't build very well either.

This makes PCI_MMCONFIG depend on ACPI, fixing that hole.

[ I guess in theory Kconfig could follow the whole chain of dependencies
  for things that get selected, but that sounds insanely complicated, so
  we'll just fix up these things by hand.  --Linus ]

Signed-off-by: default avatarAlexander Nyberg <alexn@telia.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 3e11c3ce

arch/i386/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -1163,7 +1163,7 @@ config PCI_DIRECT 


config PCI_MMCONFIG

	bool

	depends on PCI && (PCI_GOMMCONFIG || (PCI_GOANY && ACPI))

	depends on PCI && ACPI && (PCI_GOMMCONFIG || PCI_GOANY)

	select ACPI_BOOT

	default y

arch/x86_64/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -421,7 +421,7 @@ config PCI_DIRECT 


config PCI_MMCONFIG

	bool "Support mmconfig PCI config space access"

	depends on PCI

	depends on PCI && ACPI

	select ACPI_BOOT



config UNORDERED_IO