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/* * OpenRISC Linux * * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __ASM_OPENRISC_FLS_H #define __ASM_OPENRISC_FLS_H static inline int fls(int x) { int ret; __asm__ ("l.fl1 %0,%1" : "=r" (ret) : "r" (x)); return ret; } #endif /* __ASM_OPENRISC_FLS_H */