/* SPDX-License-Identifier: GPL-2.0 */#ifndef __ASM_SH_BITOPS_H#define __ASM_SH_BITOPS_H #ifndef _LINUX_BITOPS_H#error only <linux/bitops.h> can be included directly#endif /* For __swab32 */#include <asm/byteorder.h>#include <asm/barrier.h> #ifdef CONFIG_GUSA_RB#include <asm/bitops-grb.h>#elif defined(CONFIG_CPU_SH2A)#include <asm-generic/bitops/atomic.h>#include <asm/bitops-op32.h>#elif defined(CONFIG_CPU_SH4A)#include <asm/bitops-llsc.h>#elif defined(CONFIG_CPU_J2) && defined(CONFIG_SMP)#include <asm/bitops-cas.h>#else#include <asm-generic/bitops/atomic.h>#include <asm-generic/bitops/non-atomic.h>#endif static inline unsigned long __attribute_const__ ffz(unsigned long word){	unsigned long result; 	__asm__("1:\n\t"		"shlr	%1\n\t"		"bt/s	1b\n\t"		" add	#1, %0"		: "=r" (result), "=r" (word)		: "0" (~0L), "1" (word)		: "t");	return result;} /** * __ffs - find first bit in word. * @word: The word to search * * Undefined if no bit exists, so code should check against 0 first. */static inline __attribute_const__ unsigned long __ffs(unsigned long word){	unsigned long result; 	__asm__("1:\n\t"		"shlr	%1\n\t"		"bf/s	1b\n\t"		" add	#1, %0"		: "=r" (result), "=r" (word)		: "0" (~0L), "1" (word)		: "t");	return result;} #include <asm-generic/bitops/ffs.h>#include <asm-generic/bitops/hweight.h>#include <asm-generic/bitops/lock.h>#include <asm-generic/bitops/sched.h>#include <asm-generic/bitops/ext2-atomic.h>#include <asm-generic/bitops/fls.h>#include <asm-generic/bitops/__fls.h>#include <asm-generic/bitops/fls64.h> #include <asm-generic/bitops/le.h> #endif /* __ASM_SH_BITOPS_H */