From: Greg Ungerer <gerg@xxxxxxxxxxx>
Add the missing ioport_map() and ioport_unmap() functions for the
non-MMU platforms.
Signed-off-by: Greg Ungerer <gerg@xxxxxxxxxxx>
---
arch/m68k/include/asm/io_no.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/m68k/include/asm/io_no.h b/arch/m68k/include/asm/io_no.h
index 52f7e84..be4b5a8 100644
--- a/arch/m68k/include/asm/io_no.h
+++ b/arch/m68k/include/asm/io_no.h
@@ -179,6 +179,15 @@ static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size
*/
#define xlate_dev_kmem_ptr(p) p
+static inline void __iomem *ioport_map(unsigned long port, unsigned int nr)
+{
+ return (void __iomem *) port;
+}
+
+static inline void ioport_unmap(void __iomem *p)
+{
+}
+
#endif /* __KERNEL__ */
#endif /* _M68KNOMMU_IO_H */
--
1.9.1
--
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