ARM: mach-tegra: remove arch specific special handling for ioremap

A generic version should replace this later.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Tested-by: Stephen Warren <swarren@nvidia.com>

diff --git a/arch/arm/mach-tegra/include/mach/io.h b/arch/arm/mach-tegra/include/mach/io.h
index 35a011fbc42d38f551017a7389b28d003b225169..f15defffb5d252f519cb838afa8cbc628a097248 100644 (file)
--- a/arch/arm/mach-tegra/include/mach/io.h
+++ b/arch/arm/mach-tegra/include/mach/io.h
@@ -71,12 +71,6 @@
 
 #ifndef __ASSEMBLER__
 
-#define __arch_ioremap         tegra_ioremap
-#define __arch_iounmap         tegra_iounmap
-
-void __iomem *tegra_ioremap(unsigned long phys, size_t size, unsigned int type);
-void tegra_iounmap(volatile void __iomem *addr);
-
 #define IO_ADDRESS(n) (IO_TO_VIRT(n))
 
 #ifdef CONFIG_TEGRA_PCI

diff --git a/arch/arm/mach-tegra/io.c b/arch/arm/mach-tegra/io.c
index 5489f8b5d6ade198e50401a4a9a3adcaff66e038..d23ee2db28273afd250ecf6b6981a1562cdf5fab 100644 (file)
--- a/arch/arm/mach-tegra/io.c
+++ b/arch/arm/mach-tegra/io.c
@@ -60,24 +60,3 @@ void __init tegra_map_common_io(void)
 {
        iotable_init(tegra_io_desc, ARRAY_SIZE(tegra_io_desc));
 }
-
-/*
- * Intercept ioremap() requests for addresses in our fixed mapping regions.
- */
-void __iomem *tegra_ioremap(unsigned long p, size_t size, unsigned int type)
-{
-       void __iomem *v = IO_ADDRESS(p);
-       if (v == NULL)
-               v = __arm_ioremap(p, size, type);
-       return v;
-}
-EXPORT_SYMBOL(tegra_ioremap);
-
-void tegra_iounmap(volatile void __iomem *addr)
-{
-       unsigned long virt = (unsigned long)addr;
-
-       if (virt >= VMALLOC_START && virt < VMALLOC_END)
-               __iounmap(addr);
-}
-EXPORT_SYMBOL(tegra_iounmap);