diff options
Diffstat (limited to 'arch/arm/mach-shark')
-rw-r--r-- | arch/arm/mach-shark/include/mach/memory.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/arm/mach-shark/include/mach/memory.h b/arch/arm/mach-shark/include/mach/memory.h index 48fe84b1f278..4c0831f83b0c 100644 --- a/arch/arm/mach-shark/include/mach/memory.h +++ b/arch/arm/mach-shark/include/mach/memory.h | |||
@@ -17,25 +17,8 @@ | |||
17 | */ | 17 | */ |
18 | #define PLAT_PHYS_OFFSET UL(0x08000000) | 18 | #define PLAT_PHYS_OFFSET UL(0x08000000) |
19 | 19 | ||
20 | #ifndef __ASSEMBLY__ | ||
21 | |||
22 | static inline void __arch_adjust_zones(unsigned long *zone_size, unsigned long *zhole_size) | ||
23 | { | ||
24 | /* Only the first 4 MB (=1024 Pages) are usable for DMA */ | ||
25 | /* See dev / -> .properties in OpenFirmware. */ | ||
26 | zone_size[1] = zone_size[0] - 1024; | ||
27 | zone_size[0] = 1024; | ||
28 | zhole_size[1] = zhole_size[0]; | ||
29 | zhole_size[0] = 0; | ||
30 | } | ||
31 | |||
32 | #define arch_adjust_zones(size, holes) \ | ||
33 | __arch_adjust_zones(size, holes) | ||
34 | |||
35 | #define ARM_DMA_ZONE_SIZE SZ_4M | 20 | #define ARM_DMA_ZONE_SIZE SZ_4M |
36 | 21 | ||
37 | #endif | ||
38 | |||
39 | /* | 22 | /* |
40 | * Cache flushing area | 23 | * Cache flushing area |
41 | */ | 24 | */ |