fcw = (unsigned char)(st->fexcit * (1 << 15) / st->fclkin);
if (fcw < AD2S1210_MIN_FCW || fcw > AD2S1210_MAX_FCW) {
- pr_err("ad2s1210: FCW out of range\n");
+ dev_err(&st->sdev->dev, "ad2s1210: FCW out of range\n");
return -ERANGE;
}
if (ret)
return ret;
if (fclkin < AD2S1210_MIN_CLKIN || fclkin > AD2S1210_MAX_CLKIN) {
- pr_err("ad2s1210: fclkin out of range\n");
+ dev_err(dev, "ad2s1210: fclkin out of range\n");
return -EINVAL;
}
if (ret < 0)
return ret;
if (fexcit < AD2S1210_MIN_EXCIT || fexcit > AD2S1210_MAX_EXCIT) {
- pr_err("ad2s1210: excitation frequency out of range\n");
+ dev_err(dev,
+ "ad2s1210: excitation frequency out of range\n");
return -EINVAL;
}
mutex_lock(&st->lock);
goto error_ret;
if (ret & AD2S1210_MSB_IS_HIGH) {
ret = -EIO;
- pr_err("ad2s1210: write control register fail\n");
+ dev_err(dev,
+ "ad2s1210: write control register fail\n");
goto error_ret;
}
st->resolution
if (st->pdata->gpioin) {
data = ad2s1210_read_resolution_pin(st);
if (data != st->resolution)
- pr_warn("ad2s1210: resolution settings not match\n");
+ dev_warn(dev, "ad2s1210: resolution settings not match\n");
} else
ad2s1210_set_resolution_pin(st);
ret = kstrtou8(buf, 10, &udata);
if (ret || udata < 10 || udata > 16) {
- pr_err("ad2s1210: resolution out of range\n");
+ dev_err(dev, "ad2s1210: resolution out of range\n");
return -EINVAL;
}
mutex_lock(&st->lock);
data = ret;
if (data & AD2S1210_MSB_IS_HIGH) {
ret = -EIO;
- pr_err("ad2s1210: setting resolution fail\n");
+ dev_err(dev, "ad2s1210: setting resolution fail\n");
goto error_ret;
}
st->resolution
if (st->pdata->gpioin) {
data = ad2s1210_read_resolution_pin(st);
if (data != st->resolution)
- pr_warn("ad2s1210: resolution settings not match\n");
+ dev_warn(dev, "ad2s1210: resolution settings not match\n");
} else
ad2s1210_set_resolution_pin(st);
ret = len;