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rtc: ntxec: fix OF node reference imbalance

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The driver reuses the OF node of the parent multi-function device but
fails to take another reference to balance the one dropped by the
platform bus code when unbinding the MFD and deregistering the child
devices.

Fix this by using the intended helper for reusing OF nodes.

Fixes: 435af89786 ("rtc: New driver for RTC in Netronix embedded controller")
Cc: stable@vger.kernel.org	# 5.13
Cc: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260407122717.2676774-1-johan@kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Johan Hovold
2026-04-07 14:27:17 +02:00
committed by Alexandre Belloni
parent 095a3e886d
commit 30c4d2f26b
1 changed files with 1 additions and 1 deletions
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2
drivers/rtc/rtc-ntxec.c
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@@ -110,7 +110,7 @@ static int ntxec_rtc_probe(struct platform_device *pdev)
struct rtc_device *dev;
struct ntxec_rtc *rtc;
pdev->dev.of_node = pdev->dev.parent->of_node;
device_set_of_node_from_dev(&pdev->dev, pdev->dev.parent);
rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);
if (!rtc)