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Jeremy Fitzhardinge78c86e52009-09-10 10:09:38 -07001#include <asm/processor.h>
2
3static inline int phys_addr_valid(resource_size_t addr)
4{
5#ifdef CONFIG_PHYS_ADDR_T_64BIT
6 return !(addr >> boot_cpu_data.x86_phys_bits);
7#else
8 return 1;
9#endif
10}