Merge 4.1-rc4 into staging-next

We want the fixes in here for testing and merge issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 5 insertions, 7 deletions

diff --git a/drivers/iio/light/hid-sensor-prox.c b/drivers/iio/light/hid-sensor-prox.c
index 91ecc46..ef60bae 100644
--- a/drivers/iio/light/hid-sensor-prox.c
+++ b/drivers/iio/light/hid-sensor-prox.c
@@ -43,8 +43,6 @@ struct prox_state {
 static const struct iio_chan_spec prox_channels[] = {
 	{
 		.type = IIO_PROXIMITY,
-		.modified = 1,
-		.channel2 = IIO_NO_MOD,
 		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),
 		.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_OFFSET) |
 		BIT(IIO_CHAN_INFO_SCALE) |
@@ -253,7 +251,6 @@ static int hid_prox_probe(struct platform_device *pdev)
 	struct iio_dev *indio_dev;
 	struct prox_state *prox_state;
 	struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data;
-	struct iio_chan_spec *channels;
 
 	indio_dev = devm_iio_device_alloc(&pdev->dev,
 				sizeof(struct prox_state));
@@ -272,20 +269,21 @@ static int hid_prox_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	channels = kmemdup(prox_channels, sizeof(prox_channels), GFP_KERNEL);
-	if (!channels) {
+	indio_dev->channels = kmemdup(prox_channels, sizeof(prox_channels),
+				      GFP_KERNEL);
+	if (!indio_dev->channels) {
 		dev_err(&pdev->dev, "failed to duplicate channels\n");
 		return -ENOMEM;
 	}
 
-	ret = prox_parse_report(pdev, hsdev, channels,
+	ret = prox_parse_report(pdev, hsdev,
+				(struct iio_chan_spec *)indio_dev->channels,
 				HID_USAGE_SENSOR_PROX, prox_state);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to setup attributes\n");
 		goto error_free_dev_mem;
 	}
 
-	indio_dev->channels = channels;
 	indio_dev->num_channels =
 				ARRAY_SIZE(prox_channels);
 	indio_dev->dev.parent = &pdev->dev;