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Kconfig: rename HAS_IOPORT to HAS_IOPORT_MAP

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If the renamed symbol is defined lib/iomap.c implements ioport_map and
ioport_unmap and currently (nearly) all platforms define the port
accessor functions outb/inb and friend unconditionally.  So
HAS_IOPORT_MAP is the better name for this.

Consequently NO_IOPORT is renamed to NO_IOPORT_MAP.

The motivation for this change is to reintroduce a symbol HAS_IOPORT
that signals if outb/int et al are available.  I will address that at
least one merge window later though to keep surprises to a minimum and
catch new introductions of (HAS|NO)_IOPORT.

The changes in this commit were done using:

	$ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/'

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Uwe Kleine-König
2014-04-07 15:39:19 -07:00
committed by Linus Torvalds
parent 6d08a2567c
commit ce816fa88c
41 changed files with 59 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arc/Kconfig
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@@ -57,7 +57,7 @@ config ARCH_FLATMEM_ENABLE
config MMU
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config GENERIC_CALIBRATE_DELAY

12
arch/arm/Kconfig
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@@ -126,7 +126,7 @@ config HAVE_TCM
config HAVE_PROC_CPU
bool
config NO_IOPORT
config NO_IOPORT_MAP
bool
config EISA
@@ -410,7 +410,7 @@ config ARCH_EBSA110
select ISA
select NEED_MACH_IO_H
select NEED_MACH_MEMORY_H
select NO_IOPORT
select NO_IOPORT_MAP
help
This is an evaluation board for the StrongARM processor available
from Digital. It has limited hardware on-board, including an
@@ -428,7 +428,7 @@ config ARCH_EFM32
select CPU_V7M
select GENERIC_CLOCKEVENTS
select NO_DMA
select NO_IOPORT
select NO_IOPORT_MAP
select SPARSE_IRQ
select USE_OF
help
@@ -677,7 +677,7 @@ config ARCH_SHMOBILE_LEGACY
select HAVE_SMP
select MIGHT_HAVE_CACHE_L2X0
select MULTI_IRQ_HANDLER
select NO_IOPORT
select NO_IOPORT_MAP
select PINCTRL
select PM_GENERIC_DOMAINS if PM
select SPARSE_IRQ
@@ -699,7 +699,7 @@ config ARCH_RPC
select ISA_DMA_API
select NEED_MACH_IO_H
select NEED_MACH_MEMORY_H
select NO_IOPORT
select NO_IOPORT_MAP
select VIRT_TO_BUS
help
On the Acorn Risc-PC, Linux can support the internal IDE disk and
@@ -760,7 +760,7 @@ config ARCH_S3C64XX
select HAVE_S3C2410_I2C if I2C
select HAVE_S3C2410_WATCHDOG if WATCHDOG
select HAVE_TCM
select NO_IOPORT
select NO_IOPORT_MAP
select PLAT_SAMSUNG
select PM_GENERIC_DOMAINS if PM
select S3C_DEV_NAND

2
arch/arm/mach-picoxcell/Kconfig
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@@ -4,4 +4,4 @@ config ARCH_PICOXCELL
select ARM_VIC
select DW_APB_TIMER_OF
select HAVE_TCM
select NO_IOPORT
select NO_IOPORT_MAP

2
arch/arm/mach-prima2/Kconfig
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@@ -3,7 +3,7 @@ config ARCH_SIRF
select ARCH_HAS_RESET_CONTROLLER
select ARCH_REQUIRE_GPIOLIB
select GENERIC_IRQ_CHIP
select NO_IOPORT
select NO_IOPORT_MAP
select PINCTRL
select PINCTRL_SIRF
help

2
arch/arm/mach-s3c24xx/Kconfig
View File

@@ -12,7 +12,7 @@ if ARCH_S3C24XX
config PLAT_S3C24XX
def_bool y
select ARCH_REQUIRE_GPIOLIB
select NO_IOPORT
select NO_IOPORT_MAP
select S3C_DEV_NAND
select IRQ_DOMAIN
help

2
arch/arm/mach-shmobile/Kconfig
View File

@@ -10,7 +10,7 @@ config ARCH_SHMOBILE_MULTI
select ARM_GIC
select MIGHT_HAVE_PCI
select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
select NO_IOPORT
select NO_IOPORT_MAP
select PINCTRL
select ARCH_REQUIRE_GPIOLIB

2
arch/arm/mach-vexpress/Kconfig
View File

@@ -10,7 +10,7 @@ config ARCH_VEXPRESS
select HAVE_ARM_TWD if SMP
select HAVE_PATA_PLATFORM
select ICST
select NO_IOPORT
select NO_IOPORT_MAP
select PLAT_VERSATILE
select PLAT_VERSATILE_CLCD
select POWER_RESET

4
arch/arm/plat-samsung/Kconfig
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@@ -9,7 +9,7 @@ config PLAT_SAMSUNG
depends on PLAT_S3C24XX || ARCH_S3C64XX || PLAT_S5P || ARCH_EXYNOS
default y
select GENERIC_IRQ_CHIP
select NO_IOPORT
select NO_IOPORT_MAP
help
Base platform code for all Samsung SoC based systems
@@ -19,7 +19,7 @@ config PLAT_S5P
default y
select ARCH_REQUIRE_GPIOLIB
select ARM_VIC
select NO_IOPORT
select NO_IOPORT_MAP
select PLAT_SAMSUNG
select S3C_GPIO_TRACK
select S5P_GPIO_DRVSTR

2
arch/arm64/Kconfig
View File

@@ -66,7 +66,7 @@ config ARCH_PHYS_ADDR_T_64BIT
config MMU
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config STACKTRACE_SUPPORT

2
arch/cris/Kconfig
View File

@@ -29,7 +29,7 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config FORCE_MAX_ZONEORDER

2
arch/hexagon/Kconfig
View File

@@ -19,7 +19,7 @@ config HEXAGON
select GENERIC_IRQ_SHOW
select HAVE_ARCH_KGDB
select HAVE_ARCH_TRACEHOOK
select NO_IOPORT
select NO_IOPORT_MAP
select GENERIC_IOMAP
select GENERIC_SMP_IDLE_THREAD
select STACKTRACE_SUPPORT

2
arch/m32r/Kconfig
View File

@@ -28,7 +28,7 @@ config ZONE_DMA
bool
default y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config NO_DMA

2
arch/m68k/Kconfig
View File

@@ -52,7 +52,7 @@ config TIME_LOW_RES
bool
default y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config NO_DMA

2
arch/metag/Kconfig
View File

@@ -52,7 +52,7 @@ config GENERIC_HWEIGHT
config GENERIC_CALIBRATE_DELAY
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
source "init/Kconfig"

4
arch/mips/Kconfig
View File

@@ -175,7 +175,7 @@ config MACH_DECSTATION
select CPU_R4000_WORKAROUNDS if 64BIT
select CPU_R4400_WORKAROUNDS if 64BIT
select DMA_NONCOHERENT
select NO_IOPORT
select NO_IOPORT_MAP
select IRQ_CPU
select SYS_HAS_CPU_R3000
select SYS_HAS_CPU_R4X00
@@ -947,7 +947,7 @@ config SYNC_R4K
config MIPS_MACHINE
def_bool n
config NO_IOPORT
config NO_IOPORT_MAP
def_bool n
config GENERIC_ISA_DMA

2
arch/openrisc/Kconfig
View File

@@ -41,7 +41,7 @@ config RWSEM_XCHGADD_ALGORITHM
config GENERIC_HWEIGHT
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config TRACE_IRQFLAGS_SUPPORT

2
arch/s390/Kconfig
View File

@@ -52,7 +52,7 @@ config KEXEC
config AUDIT_ARCH
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config PCI_QUIRKS

4
arch/sh/Kconfig
View File

@@ -3,7 +3,7 @@ config SUPERH
select ARCH_MIGHT_HAVE_PC_PARPORT
select EXPERT
select CLKDEV_LOOKUP
select HAVE_IDE if HAS_IOPORT
select HAVE_IDE if HAS_IOPORT_MAP
select HAVE_MEMBLOCK
select HAVE_MEMBLOCK_NODE_MAP
select ARCH_DISCARD_MEMBLOCK
@@ -138,7 +138,7 @@ config ARCH_HAS_ILOG2_U32
config ARCH_HAS_ILOG2_U64
def_bool n
config NO_IOPORT
config NO_IOPORT_MAP
def_bool !PCI
depends on !SH_CAYMAN && !SH_SH4202_MICRODEV && !SH_SHMIN && \
!SH_HP6XX && !SH_SOLUTION_ENGINE

8
arch/sh/boards/Kconfig
View File

@@ -158,7 +158,7 @@ config SH_SDK7786
bool "SDK7786"
depends on CPU_SUBTYPE_SH7786
select SYS_SUPPORTS_PCI
select NO_IOPORT if !PCI
select NO_IOPORT_MAP if !PCI
select ARCH_WANT_OPTIONAL_GPIOLIB
select HAVE_SRAM_POOL
select REGULATOR_FIXED_VOLTAGE if REGULATOR
@@ -204,7 +204,7 @@ config SH_URQUELL
depends on CPU_SUBTYPE_SH7786
select ARCH_REQUIRE_GPIOLIB
select SYS_SUPPORTS_PCI
select NO_IOPORT if !PCI
select NO_IOPORT_MAP if !PCI
config SH_MIGOR
bool "Migo-R"
@@ -306,7 +306,7 @@ config SH_LBOX_RE2
config SH_X3PROTO
bool "SH-X3 Prototype board"
depends on CPU_SUBTYPE_SHX3
select NO_IOPORT if !PCI
select NO_IOPORT_MAP if !PCI
select IRQ_DOMAIN
config SH_MAGIC_PANEL_R2
@@ -333,7 +333,7 @@ config SH_POLARIS
config SH_SH2007
bool "SH-2007 board"
select NO_IOPORT
select NO_IOPORT_MAP
select REGULATOR_FIXED_VOLTAGE if REGULATOR
depends on CPU_SUBTYPE_SH7780
help

4
arch/sh/include/asm/io.h
View File

@@ -122,7 +122,7 @@ __BUILD_MEMORY_STRING(__raw_, l, u32)
__BUILD_MEMORY_STRING(__raw_, q, u64)
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
/*
* Slowdown I/O port space accesses for antique hardware.
@@ -218,7 +218,7 @@ __BUILD_IOPORT_STRING(w, u16)
__BUILD_IOPORT_STRING(l, u32)
__BUILD_IOPORT_STRING(q, u64)
#else /* !CONFIG_HAS_IOPORT */
#else /* !CONFIG_HAS_IOPORT_MAP */
#include <asm/io_noioport.h>

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