61 static inline __u64 rol64(__u64 word, unsigned int shift)  in rol64()  argument
63 	return (word << shift) | (word >> (64 - shift));  in rol64()
71 static inline __u64 ror64(__u64 word, unsigned int shift)  in ror64()  argument
73 	return (word >> shift) | (word << (64 - shift));  in ror64()
81 static inline __u32 rol32(__u32 word, unsigned int shift)  in rol32()  argument
83 	return (word << shift) | (word >> ((-shift) & 31));  in rol32()
91 static inline __u32 ror32(__u32 word, unsigned int shift)  in ror32()  argument
93 	return (word >> shift) | (word << (32 - shift));  in ror32()
101 static inline __u16 rol16(__u16 word, unsigned int shift)  in rol16()  argument
103 	return (word << shift) | (word >> (16 - shift));  in rol16()
111 static inline __u16 ror16(__u16 word, unsigned int shift)  in ror16()  argument
113 	return (word >> shift) | (word << (16 - shift));  in ror16()
121 static inline __u8 rol8(__u8 word, unsigned int shift)  in rol8()  argument
123 	return (word << shift) | (word >> (8 - shift));  in rol8()
131 static inline __u8 ror8(__u8 word, unsigned int shift)  in ror8()  argument
133 	return (word >> shift) | (word << (8 - shift));  in ror8()
145 	__u8 shift = 31 - index;  in sign_extend32()  local
146 	return (__s32)(value << shift) >> shift;  in sign_extend32()
156 	__u8 shift = 63 - index;  in sign_extend64()  local
157 	return (__s64)(value << shift) >> shift;  in sign_extend64()