diff options
Diffstat (limited to 'include/asm-sh/mmzone.h')
| -rw-r--r-- | include/asm-sh/mmzone.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/include/asm-sh/mmzone.h b/include/asm-sh/mmzone.h deleted file mode 100644 index 2969253c4042..000000000000 --- a/include/asm-sh/mmzone.h +++ /dev/null | |||
| @@ -1,48 +0,0 @@ | |||
| 1 | #ifndef __ASM_SH_MMZONE_H | ||
| 2 | #define __ASM_SH_MMZONE_H | ||
| 3 | |||
| 4 | #ifdef __KERNEL__ | ||
| 5 | |||
| 6 | #ifdef CONFIG_NEED_MULTIPLE_NODES | ||
| 7 | extern struct pglist_data *node_data[]; | ||
| 8 | #define NODE_DATA(nid) (node_data[nid]) | ||
| 9 | |||
| 10 | #define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn) | ||
| 11 | #define node_end_pfn(nid) (NODE_DATA(nid)->node_start_pfn + \ | ||
| 12 | NODE_DATA(nid)->node_spanned_pages) | ||
| 13 | |||
| 14 | static inline int pfn_to_nid(unsigned long pfn) | ||
| 15 | { | ||
| 16 | int nid; | ||
| 17 | |||
| 18 | for (nid = 0; nid < MAX_NUMNODES; nid++) | ||
| 19 | if (pfn >= node_start_pfn(nid) && pfn <= node_end_pfn(nid)) | ||
| 20 | break; | ||
| 21 | |||
| 22 | return nid; | ||
| 23 | } | ||
| 24 | |||
| 25 | static inline struct pglist_data *pfn_to_pgdat(unsigned long pfn) | ||
| 26 | { | ||
| 27 | return NODE_DATA(pfn_to_nid(pfn)); | ||
| 28 | } | ||
| 29 | |||
| 30 | /* arch/sh/mm/numa.c */ | ||
| 31 | void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end); | ||
| 32 | #else | ||
| 33 | static inline void | ||
| 34 | setup_bootmem_node(int nid, unsigned long start, unsigned long end) | ||
| 35 | { | ||
| 36 | } | ||
| 37 | #endif /* CONFIG_NEED_MULTIPLE_NODES */ | ||
| 38 | |||
| 39 | /* Platform specific mem init */ | ||
| 40 | void __init plat_mem_setup(void); | ||
| 41 | |||
| 42 | /* arch/sh/kernel/setup.c */ | ||
| 43 | void __init setup_bootmem_allocator(unsigned long start_pfn); | ||
| 44 | void __init __add_active_range(unsigned int nid, unsigned long start_pfn, | ||
| 45 | unsigned long end_pfn); | ||
| 46 | |||
| 47 | #endif /* __KERNEL__ */ | ||
| 48 | #endif /* __ASM_SH_MMZONE_H */ | ||
