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author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-02-16 12:18:07 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-02-23 08:05:39 +0100 |
commit | 4c24879f6a7cb6d021fa0d23340dffb69014d474 (patch) | |
tree | cee9bbf9d855bea3b9f173313dd32b4e2d8102a1 /drivers | |
parent | f1f8f5556ab94f4f8bedb97ad0199b2e63958c8b (diff) | |
download | barebox-4c24879f6a7cb6d021fa0d23340dffb69014d474.tar.gz barebox-4c24879f6a7cb6d021fa0d23340dffb69014d474.tar.xz |
regulator: fixed: Init gpio properly
gpio has to be initialized with an invalid gpio number. 0 is a valid
number and it will be requested and used by the driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/regulator/fixed.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c index 2515d3e70d..87554d22e3 100644 --- a/drivers/regulator/fixed.c +++ b/drivers/regulator/fixed.c @@ -69,6 +69,7 @@ static int regulator_fixed_probe(struct device_d *dev) return -EINVAL; fix = xzalloc(sizeof(*fix)); + fix->gpio = -EINVAL; if (of_get_property(dev->device_node, "gpio", NULL)) { fix->gpio = of_get_named_gpio_flags(dev->device_node, "gpio", 0, &gpioflags); |