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| author | Maciej W. Rozycki <macro@linux-mips.org> | 2005-06-30 12:48:40 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 20:31:34 +0200 |
| commit | c3455b0efc2b5b1bdc755602f77ce7f43725bf61 (patch) | |
| tree | 835ffe4b5509053c0623146157d92c4ca2d32aea /include/asm-mips/mach-au1x00/ioremap.h | |
| parent | Avoid defining variables in the middle of a block which breaks older (diff) | |
| download | linux-c3455b0efc2b5b1bdc755602f77ce7f43725bf61.tar.xz linux-c3455b0efc2b5b1bdc755602f77ce7f43725bf61.zip | |
Inline ioremap() calls for constant addresses that map to KSEG1.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/mach-au1x00/ioremap.h')
| -rw-r--r-- | include/asm-mips/mach-au1x00/ioremap.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/asm-mips/mach-au1x00/ioremap.h b/include/asm-mips/mach-au1x00/ioremap.h new file mode 100644 index 000000000000..f1c8c1087115 --- /dev/null +++ b/include/asm-mips/mach-au1x00/ioremap.h @@ -0,0 +1,30 @@ +/* + * include/asm-mips/mach-au1x00/ioremap.h + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef __ASM_MACH_AU1X00_IOREMAP_H +#define __ASM_MACH_AU1X00_IOREMAP_H + +#include <linux/config.h> +#include <linux/types.h> + +#ifndef CONFIG_64BIT_PHYS_ADDR +static inline phys_t __fixup_bigphys_addr(phys_t phys_addr, phys_t size) +{ + return phys_addr; +} +#endif + +/* + * Allow physical addresses to be fixed up to help 36-bit peripherals. + */ +static inline phys_t fixup_bigphys_addr(phys_t phys_addr, phys_t size) +{ + return __fixup_bigphys_addr(phys_addr, size); +} + +#endif /* __ASM_MACH_AU1X00_IOREMAP_H */ |