From 10840f034e2329150ce0e683e636ea13b268d333 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Thu, 13 Nov 2008 15:38:02 +0900 Subject: [PATCH] sh: Don't factor in PAGE_OFFSET for valid_phys_addr_range() check. Signed-off-by: Paul Mundt --- arch/sh/mm/mmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/sh/mm/mmap.c b/arch/sh/mm/mmap.c index 1f3cc3d92d3..8837d511710 100644 --- a/arch/sh/mm/mmap.c +++ b/arch/sh/mm/mmap.c @@ -17,7 +17,7 @@ */ int valid_phys_addr_range(unsigned long addr, size_t count) { - if (addr < (PAGE_OFFSET + (PFN_START << PAGE_SHIFT))) + if (addr < __MEMORY_START) return 0; if (addr + count > __pa(high_memory)) return 0; -- 2.41.0