Re: [PATCH v5 8/9] hwmon: (tmp421) ignore non-channel related DT nodes
From: Guenter Roeck <linux@roeck-us.net>
Date: 2021-10-15 22:56:25
Also in:
linux-hwmon
On Thu, Oct 14, 2021 at 03:11:02PM +0200, Krzysztof Adamski wrote:
In case the DT contains some nodes not describing the input channels, ignore them instead of exiting with error. Signed-off-by: Krzysztof Adamski <redacted>
Applied, after the usual fixup. Guenter
quoted hunk ↗ jump to hunk
--- drivers/hwmon/tmp421.c | 3 +++ 1 file changed, 3 insertions(+)diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c index 2e20c558fcb0..493a24cdfca2 100644 --- a/drivers/hwmon/tmp421.c +++ b/drivers/hwmon/tmp421.c@@ -414,6 +414,9 @@ static int tmp421_probe_from_dt(struct i2c_client *client, struct tmp421_data *d int err; for_each_child_of_node(np, child) { + if (strcmp(child->name, "channel")) + continue; + err = tmp421_probe_child_from_dt(client, child, data); if (err) return err;