nios2: remove __ioremap

The cacheflag argument to __ioremap is always 0, so just implement
ioremap directly.

Signed-off-by: Christoph Hellwig <hch@lst.de>

1 files changed, 4 insertions, 16 deletions

diff --git a/arch/nios2/include/asm/io.h b/arch/nios2/include/asm/io.h
index 9010243077ab..74ab34aa6731 100644
--- a/arch/nios2/include/asm/io.h
+++ b/arch/nios2/include/asm/io.h
@@ -25,29 +25,17 @@
 #define writew_relaxed(x, addr)	writew(x, addr)
 #define writel_relaxed(x, addr)	writel(x, addr)
 
-extern void __iomem *__ioremap(unsigned long physaddr, unsigned long size,
-			unsigned long cacheflag);
+void __iomem *ioremap(unsigned long physaddr, unsigned long size);
 extern void __iounmap(void __iomem *addr);
 
-static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size)
-{
-	return __ioremap(physaddr, size, 0);
-}
-
-static inline void __iomem *ioremap_nocache(unsigned long physaddr,
-						unsigned long size)
-{
-	return __ioremap(physaddr, size, 0);
-}
-
 static inline void iounmap(void __iomem *addr)
 {
 	__iounmap(addr);
 }
 
-#define ioremap_nocache ioremap_nocache
-#define ioremap_wc ioremap_nocache
-#define ioremap_wt ioremap_nocache
+#define ioremap_nocache ioremap
+#define ioremap_wc ioremap
+#define ioremap_wt ioremap
 
 /* Pages to physical address... */
 #define page_to_phys(page)	virt_to_phys(page_to_virt(page))