Commit c93f5e2a authored Mar 10, 2023 by Marcus Folkesson Committed by Guenter Roeck Mar 12, 2023

hwmon: (ina3221) return prober error code



ret is set to 0 which do not indicate an error.
Return -EINVAL instead.

Fixes: a9e9dd9c ("hwmon: (ina3221) Read channel input source info from DT")
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Link: https://lore.kernel.org/r/20230310075035.246083-1-marcus.folkesson@gmail.com


Signed-off-by: Guenter Roeck <linux@roeck-us.net>

parent cb090e64

drivers/hwmon/ina3221.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -772,7 +772,7 @@ static int ina3221_probe_child_from_dt(struct device *dev,
	return ret;		return ret;
	} else if (val > INA3221_CHANNEL3) {		} else if (val > INA3221_CHANNEL3) {
	dev_err(dev, "invalid reg %d of %pOFn\n", val, child);		dev_err(dev, "invalid reg %d of %pOFn\n", val, child);
	return ret;		return -EINVAL;
	}		}

	input = &ina->inputs[val];		input = &ina->inputs[val];