diff options
| author | Sean Cross <xobs@kosagi.com> | 2014-05-26 16:45:41 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-26 16:45:23 +0100 |
| commit | fe788b09552d1ea318d80d50962d3af69fbb0dbc (patch) | |
| tree | bff37251e8e8397296e43af7d4398d4c8ed5570e /drivers/regulator | |
| parent | a6dcf9782f99a0d844b4d06f65cc990468424068 (diff) | |
| download | linux-0-day-fe788b09552d1ea318d80d50962d3af69fbb0dbc.tar.gz linux-0-day-fe788b09552d1ea318d80d50962d3af69fbb0dbc.tar.xz | |
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 <xobs@kosagi.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/pfuze100-regulator.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c index b20304bae7abe..930eb137427d6 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); |