60 static inline s32 __fixp_sin32(int degrees)  in __fixp_sin32()  argument
65 	if (degrees > 180) {  in __fixp_sin32()
67 		degrees -= 180;  in __fixp_sin32()
69 	if (degrees > 90)  in __fixp_sin32()
70 		degrees = 180 - degrees;  in __fixp_sin32()
72 	ret = sin_table[degrees];  in __fixp_sin32()
84 static inline s32 fixp_sin32(int degrees)  in fixp_sin32()  argument
86 	degrees = (degrees % 360 + 360) % 360;  in fixp_sin32()
88 	return __fixp_sin32(degrees);  in fixp_sin32()
126 	int degrees;  in fixp_sin32_rad()  local
135 	degrees = (radians * 360) / twopi;  in fixp_sin32_rad()
136 	tmp = radians - (degrees * twopi) / 360;  in fixp_sin32_rad()
138 	degrees = (degrees % 360 + 360) % 360;  in fixp_sin32_rad()
139 	v1 = __fixp_sin32(degrees);  in fixp_sin32_rad()
141 	v2 = fixp_sin32(degrees + 1);  in fixp_sin32_rad()