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-rw-r--r--include/asm-generic/io.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index 8de9cc251286..04c4cc6fd820 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -351,6 +351,8 @@ static inline void writesq(volatile void __iomem *addr, const void *buffer,
#define IO_SPACE_LIMIT 0xffff
#endif
+#include <linux/logic_pio.h>
+
/*
* {in,out}{b,w,l}() access little endian I/O. {in,out}{b,w,l}_p() can be
* implemented on hardware that needs an additional delay for I/O accesses to
@@ -899,7 +901,7 @@ static inline void __iomem *ioremap_wt(phys_addr_t offset, size_t size)
#define ioport_map ioport_map
static inline void __iomem *ioport_map(unsigned long port, unsigned int nr)
{
- return PCI_IOBASE + (port & IO_SPACE_LIMIT);
+ return PCI_IOBASE + (port & MMIO_UPPER_LIMIT);
}
#endif