[Activity HAL] Separation of common code

[android-x86/hardware-intel-libsensors.git] / gyro-calibration.c

diff --git a/gyro-calibration.c b/gyro-calibration.c
index 84d6a31..179a6a1 100644 (file)
--- a/gyro-calibration.c
+++ b/gyro-calibration.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2014 Intel Corporation.
+ * Copyright (C) 2014-2015 Intel Corporation.
  */
 
 #include <stdio.h>
@@ -47,6 +47,9 @@ void gyro_cal_init (sensor_info_t* info)
 
        ret = fscanf(data_file, "%f %f %f",
                        &cal_data->bias_x, &cal_data->bias_y, &cal_data->bias_z);
+       if (ret != 3)
+               ALOGE("Gyro calibration - init failed!\n");
+
        fclose(data_file);
 }