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From:   Liang He <windhl@126.com>
To:     pdeschrijver@nvidia.com, pgaikwad@nvidia.com,
        mturquette@baylibre.com, sboyd@kernel.org,
        thierry.reding@gmail.com, jonathanh@nvidia.com
Cc:     linux-clk@vger.kernel.org, linux-tegra@vger.kernel.org,
        linux-kernel@vger.kernel.org, windhl@126.com
Subject: [PATCH v2] clk: tegra: (clk-tegra30) Add missing of_node_put()
Date:   Thu, 16 Jun 2022 11:36:22 +0800
Message-Id: <20220616033622.3975621-1-windhl@126.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

In tegra30_clock_init, of_find_matching_node() will return a node
pointer with refcount incremented. We should use of_node_put() when
the node pointer is not used anymore.

Signed-off-by: Liang He <windhl@126.com>
---
 changelog:

 v2: use real name for Sob
 v1: fix missing bug

 drivers/clk/tegra/clk-tegra30.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index 04b496123820..168c07d5a5f2 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -1320,6 +1320,7 @@ static void __init tegra30_clock_init(struct device_node *np)
 	}
 
 	pmc_base = of_iomap(node, 0);
+	of_node_put(node);
 	if (!pmc_base) {
 		pr_err("Can't map pmc registers\n");
 		BUG();
-- 
2.25.1