[PATCH, v2 2/5] mm/ARM: fix stale comment about VALID_PAGE()
From: Jiang Liu <hidden>
Date: 2013-05-29 15:09:21
Also in:
linux-arch, linux-mm, lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
VALID_PAGE() has been removed from kernel long time ago, so fix the comment. Signed-off-by: Jiang Liu <redacted> Cc: Russell King <redacted> Cc: Will Deacon <redacted> Cc: Nicolas Pitre <redacted> Cc: Stephen Boyd <redacted> Cc: Giancarlo Asnaghi <redacted> Cc: linux-arm-kernel at lists.infradead.org Cc: linux-kernel at vger.kernel.org --- arch/arm/include/asm/memory.h | 6 ------ 1 file changed, 6 deletions(-)
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h
index 57870ab..0cd2a3d 100644
--- a/arch/arm/include/asm/memory.h
+++ b/arch/arm/include/asm/memory.h@@ -260,12 +260,6 @@ static inline __deprecated void *bus_to_virt(unsigned long x) /* * Conversion between a struct page and a physical address. * - * Note: when converting an unknown physical address to a - * struct page, the resulting pointer must be validated - * using VALID_PAGE(). It must return an invalid struct page - * for any physical address not corresponding to a system - * RAM address. - * * page_to_pfn(page) convert a struct page * to a PFN number * pfn_to_page(pfn) convert a _valid_ PFN number to struct page * *
--
1.8.1.2