b2441318 |
1 | /* SPDX-License-Identifier: GPL-2.0 */ |
78c86e5e JF |
2 | #include <asm/processor.h> |
3 | |
4 | static inline int phys_addr_valid(resource_size_t addr) |
5 | { |
6 | #ifdef CONFIG_PHYS_ADDR_T_64BIT |
7 | return !(addr >> boot_cpu_data.x86_phys_bits); |
8 | #else |
9 | return 1; |
10 | #endif |
11 | } |