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-rw-r--r--include/asm-generic/io.h20
1 files changed, 10 insertions, 10 deletions
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index d356f802945a..303871651f8a 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -32,9 +32,9 @@
/* prevent prefetching of coherent DMA data ahead of a dma-complete */
#ifndef __io_ar
#ifdef rmb
-#define __io_ar() rmb()
+#define __io_ar(v) rmb()
#else
-#define __io_ar() barrier()
+#define __io_ar(v) barrier()
#endif
#endif
@@ -65,7 +65,7 @@
#endif
#ifndef __io_par
-#define __io_par() __io_ar()
+#define __io_par(v) __io_ar(v)
#endif
@@ -158,7 +158,7 @@ static inline u8 readb(const volatile void __iomem *addr)
__io_br();
val = __raw_readb(addr);
- __io_ar();
+ __io_ar(val);
return val;
}
#endif
@@ -171,7 +171,7 @@ static inline u16 readw(const volatile void __iomem *addr)
__io_br();
val = __le16_to_cpu(__raw_readw(addr));
- __io_ar();
+ __io_ar(val);
return val;
}
#endif
@@ -184,7 +184,7 @@ static inline u32 readl(const volatile void __iomem *addr)
__io_br();
val = __le32_to_cpu(__raw_readl(addr));
- __io_ar();
+ __io_ar(val);
return val;
}
#endif
@@ -198,7 +198,7 @@ static inline u64 readq(const volatile void __iomem *addr)
__io_br();
val = __le64_to_cpu(__raw_readq(addr));
- __io_ar();
+ __io_ar(val);
return val;
}
#endif
@@ -471,7 +471,7 @@ static inline u8 inb(unsigned long addr)
__io_pbr();
val = __raw_readb(PCI_IOBASE + addr);
- __io_par();
+ __io_par(val);
return val;
}
#endif
@@ -484,7 +484,7 @@ static inline u16 inw(unsigned long addr)
__io_pbr();
val = __le16_to_cpu(__raw_readw(PCI_IOBASE + addr));
- __io_par();
+ __io_par(val);
return val;
}
#endif
@@ -497,7 +497,7 @@ static inline u32 inl(unsigned long addr)
__io_pbr();
val = __le32_to_cpu(__raw_readl(PCI_IOBASE + addr));
- __io_par();
+ __io_par(val);
return val;
}
#endif