[PATCH 2/9] ARM: ebsa110: Properly override I/O accessors
From: Thierry Reding <hidden>
Date: 2014-10-06 13:52:59
Also in:
linux-arch, linux-s390, linux-serial, lkml, sparclinux
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
From: Thierry Reding <redacted> In order to override accessors properly they must be #define'd so that subsequent generic headers (the one for ARM and finally the architecture independent one) can properly detect it. Signed-off-by: Thierry Reding <redacted> --- arch/arm/mach-ebsa110/include/mach/io.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/mach-ebsa110/include/mach/io.h b/arch/arm/mach-ebsa110/include/mach/io.h
index 11bb0799424b..c15c1a89cb13 100644
--- a/arch/arm/mach-ebsa110/include/mach/io.h
+++ b/arch/arm/mach-ebsa110/include/mach/io.h@@ -62,20 +62,31 @@ void __writel(u32 val, void __iomem *addr); #define writew(v,b) __writew(v,b) #define writel(v,b) __writel(v,b) +#define insb insb extern void insb(unsigned int port, void *buf, int sz); +#define insw insw extern void insw(unsigned int port, void *buf, int sz); +#define insl insl extern void insl(unsigned int port, void *buf, int sz); +#define outsb outsb extern void outsb(unsigned int port, const void *buf, int sz); +#define outsw outsw extern void outsw(unsigned int port, const void *buf, int sz); +#define outsl outsl extern void outsl(unsigned int port, const void *buf, int sz); /* can't support writesb atm */ +#define writesw writesw extern void writesw(void __iomem *addr, const void *data, int wordlen); +#define writesl writesl extern void writesl(void __iomem *addr, const void *data, int longlen); /* can't support readsb atm */ +#define readsw readsw extern void readsw(const void __iomem *addr, void *data, int wordlen); + +#define readsl readsl extern void readsl(const void __iomem *addr, void *data, int longlen); #endif
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2.1.0