Kconfig: rename HAS_IOPORT to HAS_IOPORT_MAP

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>
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Git-commit: ce816fa88cca083c47ab9000b2138a83043a78be
[joonwoop@codeaurora.org: fixed trivial merge conflict.]
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
This commit is contained in:
Uwe Kleine-König 2014-04-07 15:39:19 -07:00 committed by Joonwoo Park
parent a714ecada9
commit 2b4cc3cb58
40 changed files with 57 additions and 57 deletions

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@ -49,7 +49,7 @@ config ARCH_FLATMEM_ENABLE
config MMU
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config GENERIC_CALIBRATE_DELAY

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@ -117,7 +117,7 @@ config HAVE_TCM
config HAVE_PROC_CPU
bool
config NO_IOPORT
config NO_IOPORT_MAP
bool
config EISA
@ -413,7 +413,7 @@ 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
@ -678,7 +678,7 @@ config ARCH_SHMOBILE
select MIGHT_HAVE_CACHE_L2X0
select MULTI_IRQ_HANDLER
select NEED_MACH_MEMORY_H
select NO_IOPORT
select NO_IOPORT_MAP
select PINCTRL if ARCH_WANT_OPTIONAL_GPIOLIB
select PM_GENERIC_DOMAINS if PM
select SPARSE_IRQ
@ -697,7 +697,7 @@ 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
@ -756,7 +756,7 @@ config ARCH_S3C64XX
select HAVE_S3C2410_WATCHDOG if WATCHDOG
select HAVE_TCM
select NEED_MACH_GPIO_H
select NO_IOPORT
select NO_IOPORT_MAP
select PLAT_SAMSUNG
select S3C_DEV_NAND
select S3C_GPIO_TRACK

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@ -8,6 +8,6 @@ config ARCH_PICOXCELL
select DW_APB_TIMER_OF
select GENERIC_CLOCKEVENTS
select HAVE_TCM
select NO_IOPORT
select NO_IOPORT_MAP
select SPARSE_IRQ
select USE_OF

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@ -4,7 +4,7 @@ config ARCH_SIRF
select GENERIC_CLOCKEVENTS
select GENERIC_IRQ_CHIP
select MIGHT_HAVE_CACHE_L2X0
select NO_IOPORT
select NO_IOPORT_MAP
select PINCTRL
select PINCTRL_SIRF
help

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@ -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

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@ -16,7 +16,7 @@ config ARCH_VEXPRESS
select HAVE_SMP
select ICST
select MIGHT_HAVE_CACHE_L2X0
select NO_IOPORT
select NO_IOPORT_MAP
select PLAT_VERSATILE
select PLAT_VERSATILE_CLCD
select POWER_RESET

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@ -9,7 +9,7 @@ config PLAT_SAMSUNG
depends on PLAT_S3C24XX || ARCH_S3C64XX || PLAT_S5P
default y
select GENERIC_IRQ_CHIP
select NO_IOPORT
select NO_IOPORT_MAP
help
Base platform code for all Samsung SoC based systems
@ -21,7 +21,7 @@ config PLAT_S5P
select ARM_GIC if ARCH_EXYNOS
select ARM_VIC if !ARCH_EXYNOS
select GIC_NON_BANKED if ARCH_EXYNOS4
select NO_IOPORT
select NO_IOPORT_MAP
select PLAT_SAMSUNG
select S3C_GPIO_TRACK
select S5P_GPIO_DRVSTR

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@ -73,7 +73,7 @@ config ARCH_PHYS_ADDR_T_64BIT
config MMU
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config STACKTRACE_SUPPORT

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@ -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

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@ -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

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@ -27,7 +27,7 @@ config ZONE_DMA
bool
default y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config NO_DMA

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@ -50,7 +50,7 @@ config TIME_LOW_RES
bool
default y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config NO_DMA

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@ -51,7 +51,7 @@ config GENERIC_HWEIGHT
config GENERIC_CALIBRATE_DELAY
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
source "init/Kconfig"

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@ -169,7 +169,7 @@ 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
@ -993,7 +993,7 @@ config SYNC_R4K
config MIPS_MACHINE
def_bool n
config NO_IOPORT
config NO_IOPORT_MAP
def_bool n
config GENERIC_ISA_DMA

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@ -40,7 +40,7 @@ config RWSEM_XCHGADD_ALGORITHM
config GENERIC_HWEIGHT
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
def_bool y
config TRACE_IRQFLAGS_SUPPORT

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@ -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

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@ -2,7 +2,7 @@ config SUPERH
def_bool y
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
@ -146,7 +146,7 @@ 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

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@ -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
@ -332,7 +332,7 @@ 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

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@ -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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@ -36,7 +36,7 @@ __ioremap_trapped(unsigned long offset, unsigned long size)
#define __ioremap_trapped(offset, size) NULL
#endif
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
extern struct list_head trapped_io;
static inline void __iomem *

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@ -21,7 +21,7 @@ struct sh_machine_vector {
int (*mv_irq_demux)(int irq);
void (*mv_init_irq)(void);
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
void (*mv_ioport_unmap)(void __iomem *);
#endif

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@ -22,7 +22,7 @@ obj-y := debugtraps.o dma-nommu.o dumpstack.o \
ifndef CONFIG_GENERIC_IOMAP
obj-y += iomap.o
obj-$(CONFIG_HAS_IOPORT) += ioport.o
obj-$(CONFIG_HAS_IOPORT_MAP) += ioport.o
endif
obj-$(CONFIG_SUPERH32) += sys_sh32.o

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@ -22,7 +22,7 @@
#define TRAPPED_PAGES_MAX 16
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
LIST_HEAD(trapped_io);
EXPORT_SYMBOL_GPL(trapped_io);
#endif
@ -90,7 +90,7 @@ int register_trapped_io(struct trapped_io *tiop)
tiop->magic = IO_TRAPPED_MAGIC;
INIT_LIST_HEAD(&tiop->list);
spin_lock_irq(&trapped_lock);
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
if (flags & IORESOURCE_IO)
list_add(&tiop->list, &trapped_io);
#endif

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@ -390,7 +390,7 @@ config PCI_DOMAINS
config NO_IOMEM
def_bool !PCI
config NO_IOPORT
config NO_IOPORT_MAP
def_bool !PCI
source "drivers/pci/Kconfig"

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@ -25,7 +25,7 @@ config UNICORE32
config GENERIC_CSUM
def_bool y
config NO_IOPORT
config NO_IOPORT_MAP
bool
config STACKTRACE_SUPPORT

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@ -36,7 +36,7 @@ config ARCH_HAS_ILOG2_U32
config ARCH_HAS_ILOG2_U64
def_bool n
config NO_IOPORT
config NO_IOPORT_MAP
def_bool n
config HZ
@ -189,7 +189,7 @@ config XTENSA_PLATFORM_XT2000
config XTENSA_PLATFORM_S6105
bool "S6105"
select SERIAL_CONSOLE
select NO_IOPORT
select NO_IOPORT_MAP
config XTENSA_PLATFORM_XTFPGA
bool "XTFPGA"

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@ -11,7 +11,7 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_NO_IOPORT=y
CONFIG_NO_IOPORT_MAP=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y

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@ -11,7 +11,7 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_NO_IOPORT=y
CONFIG_NO_IOPORT_MAP=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"

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@ -55,7 +55,7 @@ config TCG_NSC
config TCG_ATMEL
tristate "Atmel TPM Interface"
depends on PPC64 || HAS_IOPORT
depends on PPC64 || HAS_IOPORT_MAP
---help---
If you have a TPM security chip from Atmel say Yes and it
will be accessible from within Linux. To compile this driver

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@ -895,7 +895,7 @@ config I2C_ACORN
config I2C_ELEKTOR
tristate "Elektor ISA card"
depends on ISA && HAS_IOPORT && BROKEN_ON_SMP
depends on ISA && HAS_IOPORT_MAP && BROKEN_ON_SMP
select I2C_ALGOPCF
help
This supports the PCF8584 ISA bus I2C adapter. Say Y if you own

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@ -46,7 +46,7 @@ config CAN_EMS_PCI
config CAN_PEAK_PCMCIA
tristate "PEAK PCAN-PC Card"
depends on PCMCIA
depends on HAS_IOPORT
depends on HAS_IOPORT_MAP
---help---
This driver is for the PCAN-PC Card PCMCIA adapter (1 or 2 channels)
from PEAK-System (http://www.peak-system.com). To compile this

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@ -66,7 +66,7 @@ config PCMCIA_3C589
config VORTEX
tristate "3c590/3c900 series (592/595/597) \"Vortex/Boomerang\" support"
depends on (PCI || EISA) && HAS_IOPORT
depends on (PCI || EISA) && HAS_IOPORT_MAP
select NET_CORE
select MII
---help---

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@ -327,7 +327,7 @@ static inline void iounmap(void __iomem *addr)
}
#endif /* CONFIG_MMU */
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
#ifndef CONFIG_GENERIC_IOMAP
static inline void __iomem *ioport_map(unsigned long port, unsigned int nr)
{
@ -341,7 +341,7 @@ static inline void ioport_unmap(void __iomem *p)
extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
extern void ioport_unmap(void __iomem *p);
#endif /* CONFIG_GENERIC_IOMAP */
#endif /* CONFIG_HAS_IOPORT */
#endif /* CONFIG_HAS_IOPORT_MAP */
#ifndef xlate_dev_kmem_ptr
#define xlate_dev_kmem_ptr(p) p

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@ -56,7 +56,7 @@ extern void iowrite8_rep(void __iomem *port, const void *buf, unsigned long coun
extern void iowrite16_rep(void __iomem *port, const void *buf, unsigned long count);
extern void iowrite32_rep(void __iomem *port, const void *buf, unsigned long count);
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
/* Create a virtual mapping cookie for an IO port range */
extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
extern void ioport_unmap(void __iomem *);

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@ -41,7 +41,7 @@ static inline int ioremap_page_range(unsigned long addr, unsigned long end,
/*
* Managed iomap interface
*/
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
void __iomem * devm_ioport_map(struct device *dev, unsigned long port,
unsigned int nr);
void devm_ioport_unmap(struct device *dev, void __iomem *addr);

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@ -300,9 +300,9 @@ config HAS_IOMEM
select GENERIC_IO
default y
config HAS_IOPORT
config HAS_IOPORT_MAP
boolean
depends on HAS_IOMEM && !NO_IOPORT
depends on HAS_IOMEM && !NO_IOPORT_MAP
default y
config HAS_DMA

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@ -168,7 +168,7 @@ void __iomem *devm_request_and_ioremap(struct device *device,
}
EXPORT_SYMBOL(devm_request_and_ioremap);
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
/*
* Generic iomap devres
*/
@ -227,7 +227,7 @@ void devm_ioport_unmap(struct device *dev, void __iomem *addr)
devm_ioport_map_match, (void *)addr));
}
EXPORT_SYMBOL(devm_ioport_unmap);
#endif /* CONFIG_HAS_IOPORT */
#endif /* CONFIG_HAS_IOPORT_MAP */
#ifdef CONFIG_PCI
/*

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@ -224,7 +224,7 @@ EXPORT_SYMBOL(iowrite8_rep);
EXPORT_SYMBOL(iowrite16_rep);
EXPORT_SYMBOL(iowrite32_rep);
#ifdef CONFIG_HAS_IOPORT
#ifdef CONFIG_HAS_IOPORT_MAP
/* Create a virtual mapping cookie for an IO port range */
void __iomem *ioport_map(unsigned long port, unsigned int nr)
{
@ -239,7 +239,7 @@ void ioport_unmap(void __iomem *addr)
}
EXPORT_SYMBOL(ioport_map);
EXPORT_SYMBOL(ioport_unmap);
#endif /* CONFIG_HAS_IOPORT */
#endif /* CONFIG_HAS_IOPORT_MAP */
#ifdef CONFIG_PCI
/* Hide the details if this is a MMIO or PIO address space and just do what

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@ -191,7 +191,7 @@ config SND_ES18XX
config SND_SC6000
tristate "Gallant SC-6000/6600/7000 and Audio Excel DSP 16"
depends on HAS_IOPORT
depends on HAS_IOPORT_MAP
select SND_WSS_LIB
select SND_OPL3_LIB
select SND_MPU401_UART

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@ -686,7 +686,7 @@ config SND_LOLA
config SND_LX6464ES
tristate "Digigram LX6464ES"
depends on HAS_IOPORT
depends on HAS_IOPORT_MAP
select SND_PCM
help
Say Y here to include support for Digigram LX6464ES boards.