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-rw-r--r--arch/arm/mm/nommu.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c
index d0e66424a597..05818fc0c705 100644
--- a/arch/arm/mm/nommu.c
+++ b/arch/arm/mm/nommu.c
@@ -6,10 +6,12 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <linux/pagemap.h>
+#include <linux/bootmem.h>
#include <asm/cacheflush.h>
#include <asm/io.h>
#include <asm/page.h>
+#include <asm/mach/arch.h>
#include "mm.h"
@@ -76,7 +78,7 @@ void __iomem *__ioremap(unsigned long phys_addr, size_t size,
}
EXPORT_SYMBOL(__ioremap);
-void __iounmap(void __iomem *addr)
+void __iounmap(volatile void __iomem *addr)
{
}
EXPORT_SYMBOL(__iounmap);
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