[MIPS] No I/O ports on the DECstation
There are no I/O ports on the DECstation whatsoever in any configuration
as neither the CPU nor the peripheral buses used have a concept of such.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 734b61f..7080e71 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -63,6 +63,7 @@
bool "DECstations"
select BOOT_ELF32
select DMA_NONCOHERENT
+ select NO_IOPORT
select SYS_HAS_EARLY_PRINTK
select IRQ_CPU
select SYS_HAS_CPU_R3000
@@ -775,6 +776,9 @@
config MIPS_DISABLE_OBSOLETE_IDE
bool
+config NO_IOPORT
+ def_bool n
+
config GENERIC_ISA_DMA_SUPPORT_BROKEN
bool
select ZONE_DMA