From 8547315c1377fe66937dd5eb926c051ead00a73f Mon Sep 17 00:00:00 2001 From: Liang He Date: Wed, 15 Jun 2022 17:48:07 +0800 Subject: [PATCH] drivers: cpufreq: Add missing of_node_put() in qoriq-cpufreq.c [ Upstream commit 4ff5a9b6d95f3524bf6d27147df497eb21968300 ] In qoriq_cpufreq_probe(), of_find_matching_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore. Fixes: 157f527639da ("cpufreq: qoriq: convert to a platform driver") [ Viresh: Fixed Author's name in commit log ] Signed-off-by: Liang He Signed-off-by: Viresh Kumar Signed-off-by: Sasha Levin --- drivers/cpufreq/qoriq-cpufreq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/cpufreq/qoriq-cpufreq.c b/drivers/cpufreq/qoriq-cpufreq.c index 6b6b20d..573b417 100644 --- a/drivers/cpufreq/qoriq-cpufreq.c +++ b/drivers/cpufreq/qoriq-cpufreq.c @@ -275,6 +275,7 @@ static int qoriq_cpufreq_probe(struct platform_device *pdev) np = of_find_matching_node(NULL, qoriq_cpufreq_blacklist); if (np) { + of_node_put(np); dev_info(&pdev->dev, "Disabling due to erratum A-008083"); return -ENODEV; } -- 2.7.4