| /* SPDX-License-Identifier: GPL-2.0-only */ | |
| #ifndef COMMONLIB_CLAMP_H | |
| #define COMMONLIB_CLAMP_H | |
| #include <stdint.h> | |
| /* | |
| * Clamp a value, so that it is between a lower and an upper bound. | |
| */ | |
| static inline u32 clamp_u32(const u32 min, const u32 val, const u32 max) | |
| { | |
| if (val > max) | |
| return max; | |
| if (val < min) | |
| return min; | |
| return val; | |
| } | |
| #endif /* COMMONLIB_CLAMP_H */ |