846 	FDCS->perp_mode = 1;  in reset_fdc_info()
1195 	unsigned char perp_mode;  in perpendicular_mode()  local
1200 			perp_mode = 2;  in perpendicular_mode()
1203 			perp_mode = 3;  in perpendicular_mode()
1217 		perp_mode = 0;  in perpendicular_mode()
1219 	if (FDCS->perp_mode == perp_mode)  in perpendicular_mode()
1223 		output_byte(perp_mode);  in perpendicular_mode()
1224 		FDCS->perp_mode = perp_mode;  in perpendicular_mode()
1225 	} else if (perp_mode) {  in perpendicular_mode()
3649 	unsigned int	perp_mode:2;  member
3847 	v32.perp_mode = v.perp_mode;  in compat_getfdcstat()