114 	unsigned int res = (w & 0x55555555) + ((w >> 1) & 0x55555555);  in generic_hweight32()  local
115 	res = (res & 0x33333333) + ((res >> 2) & 0x33333333);  in generic_hweight32()
116 	res = (res & 0x0F0F0F0F) + ((res >> 4) & 0x0F0F0F0F);  in generic_hweight32()
117 	res = (res & 0x00FF00FF) + ((res >> 8) & 0x00FF00FF);  in generic_hweight32()
118 	return (res & 0x0000FFFF) + ((res >> 16) & 0x0000FFFF);  in generic_hweight32()
123 	unsigned int res = (w & 0x5555) + ((w >> 1) & 0x5555);  in generic_hweight16()  local
124 	res = (res & 0x3333) + ((res >> 2) & 0x3333);  in generic_hweight16()
125 	res = (res & 0x0F0F) + ((res >> 4) & 0x0F0F);  in generic_hweight16()
126 	return (res & 0x00FF) + ((res >> 8) & 0x00FF);  in generic_hweight16()
131 	unsigned int res = (w & 0x55) + ((w >> 1) & 0x55);  in generic_hweight8()  local
132 	res = (res & 0x33) + ((res >> 2) & 0x33);  in generic_hweight8()
133 	return (res & 0x0F) + ((res >> 4) & 0x0F);  in generic_hweight8()