| Message ID | 20200222231428.233621-3-megous@megous.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | None | expand |
diff --git a/drivers/input/misc/gpio-vibra.c b/drivers/input/misc/gpio-vibra.c index f79f75595dd73..f11877f04b43c 100644 --- a/drivers/input/misc/gpio-vibra.c +++ b/drivers/input/misc/gpio-vibra.c @@ -121,7 +121,8 @@ static int gpio_vibrator_probe(struct platform_device *pdev) return err; } - vibrator->gpio = devm_gpiod_get(&pdev->dev, "enable", GPIOD_OUT_LOW); + vibrator->gpio = devm_gpiod_get_optional(&pdev->dev, "enable", + GPIOD_OUT_LOW); err = PTR_ERR_OR_ZERO(vibrator->gpio); if (err) { if (err != -EPROBE_DEFER)
Make enable-gpio optional to allow using this driver with boards that have vibrator connected to a power supply without intermediate gpio based enable circuitry. Signed-off-by: Ondrej Jirman <megous@megous.com> --- drivers/input/misc/gpio-vibra.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)