1 files changed, 10 insertions, 0 deletions

diff --git a/include/asm-sh/io.h b/include/asm-sh/io.h
index 94900c089519..3d2b114f9d57 100644
--- a/include/asm-sh/io.h
+++ b/include/asm-sh/io.h
@@ -38,6 +38,7 @@
  */
 #define __IO_PREFIX     generic
 #include <asm/io_generic.h>
+#include <asm/io_trapped.h>
 
 #define maybebadio(port) \
   printk(KERN_ERR "bad PC-like io %s:%u for port 0x%lx at 0x%08x\n", \
@@ -207,6 +208,8 @@ static inline void __set_io_port_base(unsigned long pbase)
         generic_io_base = pbase;
 }
 
+#define __ioport_map(p, n) sh_mv.mv_ioport_map((p), (n))
+
 /* We really want to try and get these to memcpy etc */
 extern void memcpy_fromio(void *, volatile void __iomem *, unsigned long);
 extern void memcpy_toio(volatile void __iomem *, const void *, unsigned long);
@@ -309,7 +312,14 @@ __ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
 {
 #ifdef CONFIG_SUPERH32
         unsigned long last_addr = offset + size - 1;
+#endif
+        void __iomem *ret;
 
+        ret = __ioremap_trapped(offset, size);
+        if (ret)
+                return ret;
+
+#ifdef CONFIG_SUPERH32
         /*
          * For P1 and P2 space this is trivial, as everything is already
          * mapped. Uncached access for P1 addresses are done through P2.