From 428695b89831d781ba203d97ee07da68150ea40d Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Tue, 22 Jul 2008 14:30:55 -0700
Subject: [PATCH] sparc: Fixes the DRM layer build on sparc.
By providing an ioremap_wc().
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/asm-sparc/io_32.h | 1 +
include/asm-sparc/io_64.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/asm-sparc/io_32.h b/include/asm-sparc/io_32.h
index c43af722ae8..10d7da45007 100644
--- a/include/asm-sparc/io_32.h
+++ b/include/asm-sparc/io_32.h
@@ -244,6 +244,7 @@ _memcpy_toio(volatile void __iomem *dst, const void *src, __kernel_size_t n)
*/
extern void __iomem *ioremap(unsigned long offset, unsigned long size);
#define ioremap_nocache(X,Y) ioremap((X),(Y))
+#define ioremap_wc(X,Y) ioremap((X),(Y))
extern void iounmap(volatile void __iomem *addr);
#define ioread8(X) readb(X)
diff --git a/include/asm-sparc/io_64.h b/include/asm-sparc/io_64.h
index 11daa31cdaf..0bff078ffdd 100644
--- a/include/asm-sparc/io_64.h
+++ b/include/asm-sparc/io_64.h
@@ -460,6 +460,7 @@ static inline void __iomem *ioremap(unsigned long offset, unsigned long size)
}
#define ioremap_nocache(X,Y) ioremap((X),(Y))
+#define ioremap_wc(X,Y) ioremap((X),(Y))
static inline void iounmap(volatile void __iomem *addr)
{
--
2.41.3