Commit ab0fd09d authored by Harshit Mogalapalli's avatar Harshit Mogalapalli Committed by Guenter Roeck
Browse files

hwmon: (gpd-fan) Fix return value when platform_get_resource() fails 



When platform_get_resource() fails it returns NULL and not an error
pointer, accordingly change the error handling.

Fixes: 0ab88e23 ("hwmon: add GPD devices sensor driver")
Signed-off-by: default avatarHarshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Link: https://lore.kernel.org/r/20251010204359.94300-1-harshit.m.mogalapalli@oracle.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 41de7440

drivers/hwmon/gpd-fan.c

+2 −2
Original line number Diff line number Diff line
@@ -615,8 +615,8 @@ static int gpd_fan_probe(struct platform_device *pdev) 
	const struct device *hwdev;



	res = platform_get_resource(pdev, IORESOURCE_IO, 0);

	if (IS_ERR(res))

		return dev_err_probe(dev, PTR_ERR(res),

	if (!res)

		return dev_err_probe(dev, -EINVAL,

				     "Failed to get platform resource\n");



	region = devm_request_region(dev, res->start,