From c93f5e2ab53243b17febabb9422a697017d3d49a Mon Sep 17 00:00:00 2001 From: Marcus Folkesson Date: Fri, 10 Mar 2023 08:50:35 +0100 Subject: [PATCH] hwmon: (ina3221) return prober error code ret is set to 0 which do not indicate an error. Return -EINVAL instead. Fixes: a9e9dd9c6de5 ("hwmon: (ina3221) Read channel input source info from DT") Signed-off-by: Marcus Folkesson Link: https://lore.kernel.org/r/20230310075035.246083-1-marcus.folkesson@gmail.com Signed-off-by: Guenter Roeck --- drivers/hwmon/ina3221.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/ina3221.c b/drivers/hwmon/ina3221.c index e06186986444..f3a4c5633b1e 100644 --- a/drivers/hwmon/ina3221.c +++ b/drivers/hwmon/ina3221.c @@ -772,7 +772,7 @@ static int ina3221_probe_child_from_dt(struct device *dev, return ret; } else if (val > INA3221_CHANNEL3) { dev_err(dev, "invalid reg %d of %pOFn\n", val, child); - return ret; + return -EINVAL; } input = &ina->inputs[val];