diff options
| author | Chen Liqin <liqin.chen@sunplusct.com> | 2009-11-18 13:28:13 +0800 |
|---|---|---|
| committer | Chen Liqin <liqin.chen@sunplusct.com> | 2009-12-17 18:28:31 +0800 |
| commit | 202b864ad5aa34989609a3073acbe7a04795b265 (patch) | |
| tree | bfe99f7623102802726f1265e0032673435f04fd /arch/score/include | |
| parent | 11ab3f3d3c2474d3ed6912443de74c3972bd6f23 (diff) | |
score: fixed pfn_valid define.
Signed-off-by: Cui Bixiong <bixiong@sunnorth.com.cn>
Signed-off-by: Chen Liqin <liqin.chen@sunplusct.com>
modified: arch/score/include/asm/page.h
modified: arch/score/kernel/setup.c
modified: arch/score/mm/init.c
Diffstat (limited to 'arch/score/include')
| -rw-r--r-- | arch/score/include/asm/page.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/score/include/asm/page.h b/arch/score/include/asm/page.h index d92a5a2d36d..1e9ade8e77e 100644 --- a/arch/score/include/asm/page.h +++ b/arch/score/include/asm/page.h @@ -74,7 +74,7 @@ extern unsigned long max_pfn; #define page_to_bus(page) (page_to_phys(page)) #define phys_to_page(paddr) (pfn_to_page(phys_to_pfn(paddr))) -#define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_mapnr) +#define pfn_valid(pfn) (((pfn) >= min_low_pfn) && ((pfn) < max_low_pfn)) #define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) |