978 		return -EIO;  in sony_nc_sysfs_show()
983 		return -EIO;  in sony_nc_sysfs_show()
1001 		return -EIO;  in sony_nc_sysfs_store()
1018 		return -EIO;  in sony_nc_sysfs_store()
1074 		return -EIO;  in sony_nc_update_status_ng()
1791 		return -EIO;  in __sony_nc_kbd_backlight_mode_set()
1841 		return -EIO;  in __sony_nc_kbd_backlight_timeout_set()
2016 		return -EIO;  in sony_nc_battery_care_limit_store()
2027 		return -EIO;  in sony_nc_battery_care_limit_show()
2055 		return -EIO;  in sony_nc_battery_care_health_show()
2149 		return -EIO;  in sony_nc_thermal_mode_set()
2161 		return -EIO;  in sony_nc_thermal_mode_get()
2201 		return -EIO;  in sony_nc_thermal_mode_store()
2335 		return -EIO;  in sony_nc_lid_resume_store()
2364 		return -EIO;  in sony_nc_lid_resume_setup()
2448 		return -EIO;  in __sony_nc_gfx_switch_status_get()
2547 		return -EIO;  in sony_nc_highspeed_charging_store()
2558 		return -EIO;  in sony_nc_highspeed_charging_show()
2621 		return -EIO;  in sony_nc_lowbatt_store()
2632 		return -EIO;  in sony_nc_lowbatt_show()
2687 		return -EIO;  in sony_nc_hsfan_store()
2698 		return -EIO;  in sony_nc_hsfan_show()
2709 		return -EIO;  in sony_nc_fanspeed_show()
2794 		return -EIO;  in sony_nc_usb_charge_store()
2805 		return -EIO;  in sony_nc_usb_charge_show()
2860 		return -EIO;  in sony_nc_panelid_show()
2915 		return -EIO;  in sony_nc_smart_conn_store()
2977 		return -EIO;  in sony_nc_touchpad_store()
3825 		return -EIO;  in sony_pic_camera_command()
3976 		return -EIO;  in sony_pic_fanspeed_store()
3986 		return -EIO;  in sony_pic_fanspeed_show()
4129 			ret = -EIO;  in sonypi_misc_ioctl()
4134 			ret = -EIO;  in sonypi_misc_ioctl()
4143 			ret = -EIO;  in sonypi_misc_ioctl()
4153 			ret = -EIO;  in sonypi_misc_ioctl()
4162 			ret = -EIO;  in sonypi_misc_ioctl()
4170 			ret = -EIO;  in sonypi_misc_ioctl()
4178 			ret = -EIO;  in sonypi_misc_ioctl()
4186 			ret = -EIO;  in sonypi_misc_ioctl()
4194 			ret = -EIO;  in sonypi_misc_ioctl()
4216 			ret = -EIO;  in sonypi_misc_ioctl()
4228 			ret = -EIO;  in sonypi_misc_ioctl()
4233 			ret = -EIO;  in sonypi_misc_ioctl()