From 15223dd93654dee1524a12ec33f48dc83f41f559 Mon Sep 17 00:00:00 2001 From: "Charles E. Youse" Date: Tue, 11 Jun 2019 09:55:54 -0700 Subject: [PATCH] arch/x86/Kconfig: remove CONFIG_IA32_LEGACY_IO_PORTS Hygiene. This option is never referenced by any code. Signed-off-by: Charles E. Youse --- arch/x86/Kconfig | 7 ------- boards/x86/acrn/acrn_defconfig | 1 - boards/x86/minnowboard/minnowboard_defconfig | 1 - boards/x86/qemu_x86/qemu_x86_coverage_defconfig | 1 - boards/x86/qemu_x86/qemu_x86_defconfig | 1 - boards/x86/qemu_x86/qemu_x86_iamcu_defconfig | 1 - boards/x86/qemu_x86/qemu_x86_nommu_defconfig | 1 - 7 files changed, 13 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 2b6d31b4b6e..af696777b2b 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -273,13 +273,6 @@ config ISA_IA32 This option signifies the use of a CPU based on the Intel IA-32 instruction set architecture. -config IA32_LEGACY_IO_PORTS - bool "Support IA32 legacy IO ports" - depends on ISA_IA32 - help - This option enables IA32 legacy IO ports. Note these are much slower - than memory access, so they should be used in last resort. - config CMOV bool help diff --git a/boards/x86/acrn/acrn_defconfig b/boards/x86/acrn/acrn_defconfig index 42349ef7dc3..427ce8b09f5 100644 --- a/boards/x86/acrn/acrn_defconfig +++ b/boards/x86/acrn/acrn_defconfig @@ -2,7 +2,6 @@ CONFIG_SOC_IA32=y CONFIG_BOARD_ACRN=y -CONFIG_IA32_LEGACY_IO_PORTS=y CONFIG_PIC_DISABLE=y CONFIG_LOAPIC=y CONFIG_LOAPIC_TIMER=y diff --git a/boards/x86/minnowboard/minnowboard_defconfig b/boards/x86/minnowboard/minnowboard_defconfig index d33f54a7fb6..79b9eb426d3 100644 --- a/boards/x86/minnowboard/minnowboard_defconfig +++ b/boards/x86/minnowboard/minnowboard_defconfig @@ -4,7 +4,6 @@ CONFIG_X86=y CONFIG_SOC_ATOM=y CONFIG_BOARD_MINNOWBOARD=y CONFIG_CPU_ATOM=y -CONFIG_IA32_LEGACY_IO_PORTS=y CONFIG_HPET_TIMER=y CONFIG_HPET_TIMER_IRQ=2 CONFIG_PIC_DISABLE=y diff --git a/boards/x86/qemu_x86/qemu_x86_coverage_defconfig b/boards/x86/qemu_x86/qemu_x86_coverage_defconfig index 67bfa3d803d..1049d1004d4 100644 --- a/boards/x86/qemu_x86/qemu_x86_coverage_defconfig +++ b/boards/x86/qemu_x86/qemu_x86_coverage_defconfig @@ -4,7 +4,6 @@ CONFIG_X86=y CONFIG_SOC_IA32=y CONFIG_BOARD_QEMU_X86=y CONFIG_CPU_MINUTEIA=y -CONFIG_IA32_LEGACY_IO_PORTS=y CONFIG_HPET_TIMER=y CONFIG_HPET_TIMER_IRQ=2 CONFIG_PIC_DISABLE=y diff --git a/boards/x86/qemu_x86/qemu_x86_defconfig b/boards/x86/qemu_x86/qemu_x86_defconfig index ca82b60372e..cc41ed75acf 100644 --- a/boards/x86/qemu_x86/qemu_x86_defconfig +++ b/boards/x86/qemu_x86/qemu_x86_defconfig @@ -4,7 +4,6 @@ CONFIG_X86=y CONFIG_SOC_IA32=y CONFIG_BOARD_QEMU_X86=y CONFIG_CPU_MINUTEIA=y -CONFIG_IA32_LEGACY_IO_PORTS=y CONFIG_HPET_TIMER=y CONFIG_HPET_TIMER_IRQ=2 CONFIG_PIC_DISABLE=y diff --git a/boards/x86/qemu_x86/qemu_x86_iamcu_defconfig b/boards/x86/qemu_x86/qemu_x86_iamcu_defconfig index 06b3c5c388c..0c09112a5e9 100644 --- a/boards/x86/qemu_x86/qemu_x86_iamcu_defconfig +++ b/boards/x86/qemu_x86/qemu_x86_iamcu_defconfig @@ -4,7 +4,6 @@ CONFIG_X86=y CONFIG_SOC_IA32=y CONFIG_BOARD_QEMU_X86_IAMCU=y CONFIG_CPU_MINUTEIA=y -CONFIG_IA32_LEGACY_IO_PORTS=y CONFIG_HPET_TIMER=y CONFIG_HPET_TIMER_IRQ=2 CONFIG_PIC_DISABLE=y diff --git a/boards/x86/qemu_x86/qemu_x86_nommu_defconfig b/boards/x86/qemu_x86/qemu_x86_nommu_defconfig index 0316974aa10..b1a1f58762b 100644 --- a/boards/x86/qemu_x86/qemu_x86_nommu_defconfig +++ b/boards/x86/qemu_x86/qemu_x86_nommu_defconfig @@ -4,7 +4,6 @@ CONFIG_X86=y CONFIG_SOC_IA32=y CONFIG_BOARD_QEMU_X86=y CONFIG_CPU_MINUTEIA=y -CONFIG_IA32_LEGACY_IO_PORTS=y CONFIG_HPET_TIMER=y CONFIG_HPET_TIMER_IRQ=2 CONFIG_PIC_DISABLE=y