24 #include <asm-generic/bitops/fls.h>
25 #include <asm-generic/bitops/__fls.h>
26 #include <asm-generic/bitops/fls64.h>
27 #include <asm-generic/bitops/__ffs.h>
33  * Function prototypes to keep gcc -Wall happy.
38 	int mask;  in __set_bit()  local
41 	mask = 1 << (nr & 0x1f);  in __set_bit()
42 	*a |= mask;  in __set_bit()
50 	int mask;  in __clear_bit()  local
53 	mask = 1 << (nr & 0x1f);  in __clear_bit()
54 	*a &= ~mask;  in __clear_bit()
61 	int mask;  in __change_bit()  local
65 	mask = 1 << (nr & 31);  in __change_bit()
66 	*ADDR ^= mask;  in __change_bit()
71 	int mask, retval;  in __test_and_set_bit()  local
75 	mask = 1 << (nr & 0x1f);  in __test_and_set_bit()
76 	retval = (mask & *a) != 0;  in __test_and_set_bit()
77 	*a |= mask;  in __test_and_set_bit()
83 	int mask, retval;  in __test_and_clear_bit()  local
87 	mask = 1 << (nr & 0x1f);  in __test_and_clear_bit()
88 	retval = (mask & *a) != 0;  in __test_and_clear_bit()
89 	*a &= ~mask;  in __test_and_clear_bit()
95 	int mask, retval;  in __test_and_change_bit()  local
99 	mask = 1 << (nr & 0x1f);  in __test_and_change_bit()
100 	retval = (mask & *a) != 0;  in __test_and_change_bit()
101 	*a ^= mask;  in __test_and_change_bit()
124 		k -= 16; word <<= 16;  in ffz()
127 		k -= 8;  word <<= 8;  in ffz()
130 		k -= 4;  word <<= 4;  in ffz()
133 		k -= 2;  word <<= 2;  in ffz()
136 		k -= 1;  in ffz()
149  * #define ffs(x) generic_ffs(x)
154  * of bits set) of a N-bit word
157 #define hweight32(x) generic_hweight32(x)  argument
158 #define hweight16(x) generic_hweight16(x)  argument
159 #define hweight8(x) generic_hweight8(x)  argument