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authorJohannes Berg <johannes.berg@intel.com>2021-03-05 15:19:51 +0300
committerRichard Weinberger <richard@nod.at>2021-06-17 22:44:50 +0300
commit0bbadafdc49d11a1836e5946f517d18cceaea6c8 (patch)
treeec7d81b3235f900c9e508638db2c29d9807f25d8 /arch/um
parent009c9aa5be652675a06d5211e1640e02bbb1c33d (diff)
downloadlinux-0bbadafdc49d11a1836e5946f517d18cceaea6c8.tar.xz
um: allow disabling NO_IOMEM
Adjust the kconfig a little to allow disabling NO_IOMEM in UML. To make an "allyesconfig" with CONFIG_NO_IOMEM=n build, adjust a few Kconfig things elsewhere and add dummy asm/fb.h and asm/vga.h files. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/Kconfig4
-rw-r--r--arch/um/include/asm/Kbuild2
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index 57cfd9a1c082..e72b4b393367 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -27,6 +27,10 @@ config MMU
default y
config NO_IOMEM
+ bool "disable IOMEM" if EXPERT
+ default y
+
+config NO_IOPORT_MAP
def_bool y
config ISA
diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild
index d7492e5a1bbb..10b7228b3aee 100644
--- a/arch/um/include/asm/Kbuild
+++ b/arch/um/include/asm/Kbuild
@@ -7,6 +7,7 @@ generic-y += device.h
generic-y += emergency-restart.h
generic-y += exec.h
generic-y += extable.h
+generic-y += fb.h
generic-y += ftrace.h
generic-y += futex.h
generic-y += hw_irq.h
@@ -27,3 +28,4 @@ generic-y += trace_clock.h
generic-y += word-at-a-time.h
generic-y += kprobes.h
generic-y += mm_hooks.h
+generic-y += vga.h