diff options
| author | Kim, Milo <Milo.Kim@ti.com> | 2013-01-03 10:28:00 +0400 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-01-06 15:35:30 +0400 |
| commit | dc11699908b270940b1245986236864decb6f8cc (patch) | |
| tree | 38020744a3e351bbe7df1b6367d3942657126393 /drivers/iio/adc/lp8788_adc.c | |
| parent | 71d2c120fda094d14339bdbe6ff0a9328154940d (diff) | |
| download | linux-dc11699908b270940b1245986236864decb6f8cc.tar.xz | |
iio: lp8788_adc: fix a parent device in _probe()
The lp8788-adc is a platform driver of lp8788-mfd.
The platform device is allocated when mfd_add_devices() is called
in lp8788-mfd.
On the other hand, 'lp->dev' is the i2c client device.
Therefore, this 'platform_device' is a proper parent device of
iio device and device kernel message.
Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/adc/lp8788_adc.c')
| -rw-r--r-- | drivers/iio/adc/lp8788_adc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/adc/lp8788_adc.c b/drivers/iio/adc/lp8788_adc.c index a93aaf0bb841..9b9c26dca753 100644 --- a/drivers/iio/adc/lp8788_adc.c +++ b/drivers/iio/adc/lp8788_adc.c @@ -214,7 +214,7 @@ static int __devinit lp8788_adc_probe(struct platform_device *pdev) mutex_init(&adc->lock); - indio_dev->dev.parent = lp->dev; + indio_dev->dev.parent = &pdev->dev; indio_dev->name = pdev->name; indio_dev->modes = INDIO_DIRECT_MODE; indio_dev->info = &lp8788_adc_info; @@ -223,7 +223,7 @@ static int __devinit lp8788_adc_probe(struct platform_device *pdev) ret = iio_device_register(indio_dev); if (ret) { - dev_err(lp->dev, "iio dev register err: %d\n", ret); + dev_err(&pdev->dev, "iio dev register err: %d\n", ret); goto err_iio_device; } |