| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 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 | } | ||||