Commit ddd268c4 authored by Niklas Schnelle's avatar Niklas Schnelle Committed by Johannes Berg
Browse files

um: Select HAS_IOREMAP for UML_IOMEM_EMULATION 



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: default avatarArnd Bergmann <arnd@kernel.org>
Signed-off-by: default avatarArnd Bergmann <arnd@kernel.org>
Signed-off-by: default avatarNiklas Schnelle <schnelle@linux.ibm.com>
Link: https://patch.msgid.link/20240403124300.65379-2-schnelle@linux.ibm.com


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 12b8e7e6

arch/um/Kconfig

+2 −1
Original line number Diff line number Diff line
@@ -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