From fe788b09552d1ea318d80d50962d3af69fbb0dbc Mon Sep 17 00:00:00 2001 From: Sean Cross Date: Mon, 26 May 2014 16:45:41 +0800 Subject: [PATCH] regulator: pfuze100: Don't allocate an invalid gpio Previously, the PFUZE100 would try to allocate gpio0 io0 because config.ena_gpio defaults to 0, which can be a valid GPIO. To prevent this from happening, set this parameter to -EINVAL. Signed-off-by: Sean Cross Signed-off-by: Mark Brown --- drivers/regulator/pfuze100-regulator.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c index b20304bae7ab..930eb137427d 100644 --- a/drivers/regulator/pfuze100-regulator.c +++ b/drivers/regulator/pfuze100-regulator.c @@ -506,6 +506,7 @@ static int pfuze100_regulator_probe(struct i2c_client *client, config.init_data = init_data; config.driver_data = pfuze_chip; config.of_node = match_of_node(i); + config.ena_gpio = -EINVAL; pfuze_chip->regulators[i] = devm_regulator_register(&client->dev, desc, &config); -- 2.20.1