diff options
Diffstat (limited to 'arch/parisc/include/asm/mmzone.h')
-rw-r--r-- | arch/parisc/include/asm/mmzone.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/parisc/include/asm/mmzone.h b/arch/parisc/include/asm/mmzone.h index cc50d33b7b88..b6b34a0987e7 100644 --- a/arch/parisc/include/asm/mmzone.h +++ b/arch/parisc/include/asm/mmzone.h | |||
@@ -27,7 +27,7 @@ extern struct node_map_data node_data[]; | |||
27 | 27 | ||
28 | #define PFNNID_SHIFT (30 - PAGE_SHIFT) | 28 | #define PFNNID_SHIFT (30 - PAGE_SHIFT) |
29 | #define PFNNID_MAP_MAX 512 /* support 512GB */ | 29 | #define PFNNID_MAP_MAX 512 /* support 512GB */ |
30 | extern unsigned char pfnnid_map[PFNNID_MAP_MAX]; | 30 | extern signed char pfnnid_map[PFNNID_MAP_MAX]; |
31 | 31 | ||
32 | #ifndef CONFIG_64BIT | 32 | #ifndef CONFIG_64BIT |
33 | #define pfn_is_io(pfn) ((pfn & (0xf0000000UL >> PAGE_SHIFT)) == (0xf0000000UL >> PAGE_SHIFT)) | 33 | #define pfn_is_io(pfn) ((pfn & (0xf0000000UL >> PAGE_SHIFT)) == (0xf0000000UL >> PAGE_SHIFT)) |
@@ -46,7 +46,7 @@ static inline int pfn_to_nid(unsigned long pfn) | |||
46 | i = pfn >> PFNNID_SHIFT; | 46 | i = pfn >> PFNNID_SHIFT; |
47 | BUG_ON(i >= ARRAY_SIZE(pfnnid_map)); | 47 | BUG_ON(i >= ARRAY_SIZE(pfnnid_map)); |
48 | 48 | ||
49 | return (int)pfnnid_map[i]; | 49 | return pfnnid_map[i]; |
50 | } | 50 | } |
51 | 51 | ||
52 | static inline int pfn_valid(int pfn) | 52 | static inline int pfn_valid(int pfn) |