sh: Don't factor in PAGE_OFFSET for valid_phys_addr_range() check.



Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent bfbedf78

arch/sh/mm/mmap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;