patch "iio: adc: berlin2-adc: Add missing of_node_put() in error path" added to char-misc-linus

This is a note to let you know that I've just added the patch titled

iio: adc: berlin2-adc: Add missing of_node_put() in error path

to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-linus branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.

If you have any questions about this process, please let me know.

From cbd3a0153cd18a2cbef6bf3cf31bb406c3fc9f55 Mon Sep 17 00:00:00 2001
From: Xiongfeng Wang <[email protected]>
Date: Tue, 29 Nov 2022 10:03:16 +0800
Subject: iio: adc: berlin2-adc: Add missing of_node_put() in error path

of_get_parent() will return a device_node pointer with refcount incremented. We need to use of_node_put() on it when done. Add the missing of_node_put() in the error path of berlin2_adc_probe();

---
 drivers/iio/adc/berlin2-adc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

index 3d2e8b4db61a..a4e7c7eff5ac 100644
@@ -298,8 +298,10 @@ static int berlin2_adc_probe(struct platform_device *pdev)
 	int ret;
 
 	indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*priv));
-	if (!indio_dev)
+	if (!indio_dev) {
+		of_node_put(parent_np);
 		return -ENOMEM;
+	}
 
 	priv = iio_priv(indio_dev);
 

2.39.1