Make error reporting consistent

This commit is contained in:
Lorenz Meier 2014-05-24 11:01:28 +02:00
parent 905299884d
commit b7d1f3f100
1 changed files with 4 additions and 3 deletions

View File

@ -173,8 +173,9 @@ do_gyro(int argc, char *argv[])
warnx("gyro self test FAILED! Check calibration:");
struct gyro_scale scale;
ret = ioctl(fd, GYROIOCGSCALE, (long unsigned int)&scale);
if (ret) {
err(1, "gyro scale fail");
err(1, "failed getting gyro scale");
}
warnx("offsets: X: % 9.6f Y: % 9.6f Z: % 9.6f", (double)scale.x_offset, (double)scale.y_offset, (double)scale.z_offset);
@ -247,7 +248,7 @@ do_mag(int argc, char *argv[])
ret = ioctl(fd, MAGIOCGSCALE, (long unsigned int)&scale);
if (ret) {
errx(ret, "failed getting mag scale");
err(ret, "failed getting mag scale");
}
warnx("offsets: X: % 9.6f Y: % 9.6f Z: % 9.6f", (double)scale.x_offset, (double)scale.y_offset, (double)scale.z_offset);
@ -320,7 +321,7 @@ do_accel(int argc, char *argv[])
ret = ioctl(fd, ACCELIOCGSCALE, (long unsigned int)&scale);
if (ret) {
errx(ret, "failed getting mag scale");
err(ret, "failed getting accel scale");
}
warnx("offsets: X: % 9.6f Y: % 9.6f Z: % 9.6f", (double)scale.x_offset, (double)scale.y_offset, (double)scale.z_offset);