inv_attr_show     942 drivers/iio/imu/inv_mpu6050/inv_mpu_core.c static IIO_DEVICE_ATTR(in_gyro_matrix, S_IRUGO, inv_attr_show, NULL,
inv_attr_show     944 drivers/iio/imu/inv_mpu6050/inv_mpu_core.c static IIO_DEVICE_ATTR(in_accel_matrix, S_IRUGO, inv_attr_show, NULL,