Commit 1fba3870 authored by Andi Kleen's avatar Andi Kleen Committed by Ingo Molnar
Browse files

x86: remove special NUMAQ support in io_32.h 



Now that the only user does it on its own remove the NUMAQ support macros
in io_32.h

The next step would be to convert the preprocessor mess to actually readable
standard inlines.

Signed-off-by: default avatarAndi Kleen <ak@suse.de>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent c7e844f0

include/asm-x86/io_32.h

+0 −25
Original line number Diff line number Diff line
@@ -275,29 +275,6 @@ static inline void slow_down_io(void) { 


#endif



#ifdef CONFIG_X86_NUMAQ

extern void *xquad_portio;    /* Where the IO area was mapped */

#define XQUAD_PORT_ADDR(port, quad) (xquad_portio + (XQUAD_PORTIO_QUAD*quad) + port)

#define __BUILDIO(bwl,bw,type) \

static inline void out##bwl##_quad(unsigned type value, int port, int quad) { \

	if (xquad_portio) \

		write##bwl(value, XQUAD_PORT_ADDR(port, quad)); \

	else \

		out##bwl##_local(value, port); \

} \

static inline void out##bwl(unsigned type value, int port) { \

	out##bwl##_quad(value, port, 0); \

} \

static inline unsigned type in##bwl##_quad(int port, int quad) { \

	if (xquad_portio) \

		return read##bwl(XQUAD_PORT_ADDR(port, quad)); \

	else \

		return in##bwl##_local(port); \

} \

static inline unsigned type in##bwl(int port) { \

	return in##bwl##_quad(port, 0); \

}

#else

#define __BUILDIO(bwl,bw,type) \

static inline void out##bwl(unsigned type value, int port) { \

	out##bwl##_local(value, port); \
@@ -305,8 +282,6 @@ static inline void out##bwl(unsigned type value, int port) { \ 
static inline unsigned type in##bwl(int port) { \

	return in##bwl##_local(port); \

}

#endif





#define BUILDIO(bwl,bw,type) \

static inline void out##bwl##_local(unsigned type value, int port) { \

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