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um: Select HAS_IOREMAP for UML_IOMEM_EMULATION

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In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at
compile time. UML supports these via its UML_IOMEM_EMULATION so let that
select HAS_IOPORT and also reflect this in NO_IOPORT_MAP.

Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Link: https://patch.msgid.link/20240403124300.65379-2-schnelle@linux.ibm.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Niklas Schnelle 2024-04-03 14:43:00 +02:00 committed by Johannes Berg
parent 12b8e7e69a
commit ddd268c428
1 changed files with 2 additions and 1 deletions
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3
arch/um/Kconfig
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@ -48,12 +48,13 @@ config NO_IOMEM
config UML_IOMEM_EMULATION
bool
select INDIRECT_IOMEM
select HAS_IOPORT
select GENERIC_PCI_IOMAP
select GENERIC_IOMAP
select NO_GENERIC_PCI_IOPORT_MAP
config NO_IOPORT_MAP
def_bool y
def_bool !UML_IOMEM_EMULATION
config ISA
bool