MIPS: BMIPS: Define BMIPS_FIXADDR_TOP in asm/bmips-spaces.h

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

The FIXADDR_TOP value used by mach-bmips is in fact required whenever we
run on BMIPS3300 BMIPS CPUs, and is not machine, but CPU-specific, move
this constant to asm/bmips-spaces.h and use it in mach-bmips/spaces.h.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: blogic@openwrt.org
Cc: cernekee@chromium.org
Cc: jogo@openwrt.org
Patchwork: https://patchwork.linux-mips.org/patch/9968/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

authored by

Florian Fainelli and committed by

Ralf Baechle 10 years ago 09a50cc7 5564f092

+8 -1

2 changed files

expand all

arch

mips

include

asm

bmips-spaces.h

mach-bmips

spaces.h

arch/mips/include/asm/bmips-spaces.h

··· 1 + #ifndef __ASM_BMIPS_SPACES_H 2 + #define __ASM_BMIPS_SPACES_H 3 + 4 + /* Avoid collisions with system base register (SBR) region on BMIPS3300 */ 5 + #define FIXADDR_TOP ((unsigned long)(long)(int)0xff000000) 6 + 7 + #endif /* __ASM_BMIPS_SPACES_H */

+1 -1

arch/mips/include/asm/mach-bmips/spaces.h

··· 11 11 #define _ASM_BMIPS_SPACES_H 12 12 13 13 /* Avoid collisions with system base register (SBR) region on BMIPS3300 */ 14 - #define FIXADDR_TOP ((unsigned long)(long)(int)0xff000000) 14 + #include <asm/bmips-spaces.h> 15 15 16 16 #include <asm/mach-generic/spaces.h> 17 17