aboutsummaryrefslogtreecommitdiff
path: root/arch/sh/include/asm/io.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/include/asm/io.h')
-rw-r--r--arch/sh/include/asm/io.h22
1 files changed, 10 insertions, 12 deletions
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 0454f8d6805..25348141674 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -123,10 +123,15 @@ static inline void __raw_reads##bwlq(volatile void __iomem *mem, \
__BUILD_MEMORY_STRING(b, u8)
__BUILD_MEMORY_STRING(w, u16)
-__BUILD_MEMORY_STRING(q, u64)
+#ifdef CONFIG_SUPERH32
void __raw_writesl(void __iomem *addr, const void *data, int longlen);
void __raw_readsl(const void __iomem *addr, void *data, int longlen);
+#else
+__BUILD_MEMORY_STRING(l, u32)
+#endif
+
+__BUILD_MEMORY_STRING(q, u64)
#define writesb __raw_writesb
#define writesw __raw_writesw
@@ -224,17 +229,6 @@ void __iomem *__ioremap(unsigned long offset, unsigned long size,
unsigned long flags);
void __iounmap(void __iomem *addr);
-/* arch/sh/mm/ioremap_64.c */
-unsigned long onchip_remap(unsigned long addr, unsigned long size,
- const char *name);
-extern void onchip_unmap(unsigned long vaddr);
-#else
-#define __ioremap(offset, size, flags) ((void __iomem *)(offset))
-#define __iounmap(addr) do { } while (0)
-#define onchip_remap(addr, size, name) (addr)
-#define onchip_unmap(addr) do { } while (0)
-#endif /* CONFIG_MMU */
-
static inline void __iomem *
__ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
{
@@ -268,6 +262,10 @@ __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
return __ioremap(offset, size, flags);
}
+#else
+#define __ioremap_mode(offset, size, flags) ((void __iomem *)(offset))
+#define __iounmap(addr) do { } while (0)
+#endif /* CONFIG_MMU */
#define ioremap(offset, size) \
__ioremap_mode((offset), (size), 0)