Messages in this thread Patch in this message | | | Date | Sun, 13 Dec 2015 17:04:36 +0800 | From | Chen Gang <> | Subject | [PATCH trivial] include/asm-generic/page.h: Notice about 80 columns |
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It is a trivial patch.
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> --- include/asm-generic/page.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/asm-generic/page.h b/include/asm-generic/page.h index 67cfb7d..e04cef4 100644 --- a/include/asm-generic/page.h +++ b/include/asm-generic/page.h @@ -87,7 +87,8 @@ extern unsigned long memory_end; #define page_to_phys(page) ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT) #endif -#define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr) +#define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && \ + ((pfn) - ARCH_PFN_OFFSET) < max_mapnr) #define virt_addr_valid(kaddr) (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \ ((void *)(kaddr) < (void *)memory_end)) -- 1.9.3
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