From 12edb97471fd4877bc0e527a42e0cbf8ab3937a5 Mon Sep 17 00:00:00 2001 From: Eva Rachel Retuya Date: Thu, 20 Oct 2016 21:08:22 +0800 Subject: [PATCH] staging: iio: ad7606: set proper supply name to devm_regulator_get() The name passed to devm_regulator_get() should match the name of the supply as specified in the device datasheet. The supply on this device is called 'AVcc' while currently, the driver uses just 'vcc'. Use 'avcc' to specify the supply voltage since it is custom to use the lower-caps version of the datasheet name. Suggested-by: Lars-Peter Clausen Signed-off-by: Eva Rachel Retuya Acked-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/staging/iio/adc/ad7606.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/adc/ad7606.c b/drivers/staging/iio/adc/ad7606.c index 010c6e1..f9b354f 100644 --- a/drivers/staging/iio/adc/ad7606.c +++ b/drivers/staging/iio/adc/ad7606.c @@ -424,7 +424,7 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address, st->oversampling = 1; INIT_WORK(&st->poll_work, &ad7606_poll_bh_to_ring); - st->reg = devm_regulator_get(dev, "vcc"); + st->reg = devm_regulator_get(dev, "avcc"); if (!IS_ERR(st->reg)) { ret = regulator_enable(st->reg); if (ret) -- 2.7.4