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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-09-14 23:06:22 +0200 |
|---|---|---|
| committer | Nicolas Pitre <nico@fluxnic.net> | 2011-11-18 19:51:16 +0100 |
| commit | 6949f8c08d232a4f4ed8f93eeff0815b2a6d39f4 (patch) | |
| tree | 04e816998a7c45ca5c0d314c2d9b09a55b17fa56 /arch | |
| parent | ARM: mach-bcmring: use proper constant to identify DMA memory area (diff) | |
| download | linux-6949f8c08d232a4f4ed8f93eeff0815b2a6d39f4.tar.xz linux-6949f8c08d232a4f4ed8f93eeff0815b2a6d39f4.zip | |
ARM: mach-orion5x: remove arch specific special handling for ioremap
A generic version should replace this later.
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-orion5x/include/mach/io.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/arm/mach-orion5x/include/mach/io.h b/arch/arm/mach-orion5x/include/mach/io.h index c5196101a237..e9d9afdc2659 100644 --- a/arch/arm/mach-orion5x/include/mach/io.h +++ b/arch/arm/mach-orion5x/include/mach/io.h @@ -15,31 +15,6 @@ #define IO_SPACE_LIMIT 0xffffffff -static inline void __iomem * -__arch_ioremap(unsigned long paddr, size_t size, unsigned int mtype) -{ - void __iomem *retval; - unsigned long offs = paddr - ORION5X_REGS_PHYS_BASE; - if (mtype == MT_DEVICE && size && offs < ORION5X_REGS_SIZE && - size <= ORION5X_REGS_SIZE && offs + size <= ORION5X_REGS_SIZE) { - retval = (void __iomem *)ORION5X_REGS_VIRT_BASE + offs; - } else { - retval = __arm_ioremap(paddr, size, mtype); - } - - return retval; -} - -static inline void -__arch_iounmap(void __iomem *addr) -{ - if (addr < (void __iomem *)ORION5X_REGS_VIRT_BASE || - addr >= (void __iomem *)(ORION5X_REGS_VIRT_BASE + ORION5X_REGS_SIZE)) - __iounmap(addr); -} - -#define __arch_ioremap __arch_ioremap -#define __arch_iounmap __arch_iounmap #define __io(a) __typesafe_io(a) #define __mem_pci(a) (a) |