[PATCH v3 2/5] iio: dac: mcp4725: fix incorrect comment
From: Tomas Novotny <hidden>
Date: 2016-10-18 17:43:06
Also in:
linux-devicetree
Subsystem:
iio subsystem and drivers, the rest · Maintainers:
Jonathan Cameron, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2016-10-22 · Re: [PATCH v3 2/5] iio: dac: mcp4725: fix incorrect comment · Jonathan Cameron <hidden>
From: Tomas Novotny <redacted> Number 2 is referencing to the settings with the largest available resistor. No functional change. Signed-off-by: Tomas Novotny <redacted> --- drivers/iio/dac/mcp4725.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/dac/mcp4725.c b/drivers/iio/dac/mcp4725.c
index 1f55d1b..e481f38 100644
--- a/drivers/iio/dac/mcp4725.c
+++ b/drivers/iio/dac/mcp4725.c@@ -374,7 +374,7 @@ static int mcp4725_probe(struct i2c_client *client, } pd = (inbuf[0] >> 1) & 0x3; data->powerdown = pd > 0 ? true : false; - data->powerdown_mode = pd ? pd - 1 : 2; /* largest register to gnd */ + data->powerdown_mode = pd ? pd - 1 : 2; /* largest resistor to gnd */ data->dac_value = (inbuf[1] << 4) | (inbuf[2] >> 4); err = iio_device_register(indio_dev);
--
2.1.4