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MIPS: SGI-IP27: Use the _AC() macro in spaces.h

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The attached patch wraps several of the macros in IP27's spaces.h
header file with the _AC() macro.  This matches most of the other
spaces.h files in the MIPS tree.

Signed-off-by: Joshua Kinard <kumba@gentoo.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Joshua Kinard 2020-05-14 23:24:22 -04:00 committed by Thomas Bogendoerfer
parent 1fded93fb1
commit 83dd9a0b66
1 changed files with 7 additions and 5 deletions
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12
arch/mips/include/asm/mach-ip27/spaces.h
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@ -10,17 +10,19 @@
#ifndef _ASM_MACH_IP27_SPACES_H
#define _ASM_MACH_IP27_SPACES_H
#include <linux/const.h>
/*
* IP27 uses the R10000's uncached attribute feature. Attribute 3 selects
* uncached memory addressing. Hide the definitions on 32-bit compilation
* of the compat-vdso code.
*/
#ifdef CONFIG_64BIT
#define HSPEC_BASE 0x9000000000000000
#define IO_BASE 0x9200000000000000
#define MSPEC_BASE 0x9400000000000000
#define UNCAC_BASE 0x9600000000000000
#define CAC_BASE 0xa800000000000000
#define HSPEC_BASE _AC(0x9000000000000000, UL)
#define IO_BASE _AC(0x9200000000000000, UL)
#define MSPEC_BASE _AC(0x9400000000000000, UL)
#define UNCAC_BASE _AC(0x9600000000000000, UL)
#define CAC_BASE _AC(0xa800000000000000, UL)
#endif
#define TO_MSPEC(x) (MSPEC_BASE | ((x) & TO_PHYS_MASK))