1 files changed, 52 insertions, 0 deletions
diff --git a/arch/ia64/lib/io.c b/arch/ia64/lib/io.c
index baa408e01..cbc662c93 100644
--- a/arch/ia64/lib/io.c
+++ b/arch/ia64/lib/io.c
@@ -1,3 +1,4 @@
+#include <linux/config.h>
 #include <linux/types.h>
 
 #include <asm/io.h>
@@ -48,3 +49,54 @@ __ia64_memset_c_io (unsigned long dst, unsigned long c, long count)
 	}
 }
 
+#ifdef CONFIG_IA64_GENERIC
+
+unsigned int
+ia64_inb (unsigned long port)
+{
+	return __ia64_inb(port);
+}
+
+unsigned int
+ia64_inw (unsigned long port)
+{
+	return __ia64_inw(port);
+}
+
+unsigned int
+ia64_inl (unsigned long port)
+{
+	return __ia64_inl(port);
+}
+
+void
+ia64_outb (unsigned char val, unsigned long port)
+{
+	__ia64_outb(val, port);
+}
+
+void
+ia64_outw (unsigned short val, unsigned long port)
+{
+	__ia64_outw(val, port);
+}
+
+void
+ia64_outl (unsigned int val, unsigned long port)
+{
+	__ia64_outl(val, port);
+}
+
+/* define aliases: */
+
+asm (".global __ia64_inb, __ia64_inw, __ia64_inl");
+asm ("__ia64_inb = ia64_inb");
+asm ("__ia64_inw = ia64_inw");
+asm ("__ia64_inl = ia64_inl");
+
+asm (".global __ia64_outb, __ia64_outw, __ia64_outl");
+asm ("__ia64_outb = ia64_outb");
+asm ("__ia64_outw = ia64_outw");
+asm ("__ia64_outl = ia64_outl");
+
+#endif /* CONFIG_IA64_GENERIC */