| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
|---|---|
| 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 | } |
| 12 |