/* 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 */ |