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Message-ID: <f1d3f6d26c2731050b4be90c32397c62e4dc31a8.1540970653.git.matti.vaittinen@fi.rohmeurope.com>
Date:   Wed, 31 Oct 2018 10:31:48 +0200
From:   Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
To:     Jonathan Corbet <corbet@....net>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Russell King <linux@...linux.org.uk>,
        Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Kukjin Kim <kgene@...nel.org>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Tomasz Figa <tomasz.figa@...il.com>,
        Andrey Smirnov <andrew.smirnov@...il.com>,
        Sebastian Reichel <sre@...nel.org>,
        Guenter Roeck <linux@...ck-us.net>,
        Rob Herring <robh@...nel.org>,
        Matti Vaittinen <matti.vaittinen@...rohmeurope.com>,
        Huang Shijie <sjhuang@...vatar.ai>,
        Akshu Agrawal <Akshu.Agrawal@....com>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        Daniel Kurtz <djkurtz@...omium.org>, mazziesaccount@...il.com
Cc:     linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        linux-samsung-soc@...r.kernel.org,
        matti.vaittinen@...rohmeurope.com
Subject: [PATCH 3/8] clk: clk-s3c2410-dclk: clean up clkdev lookup leak

Use devm variant of clkdev lookup registration in order to avoid
clkdev lookup leak at device remove.

Signed-off-by: Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
---
 drivers/clk/samsung/clk-s3c2410-dclk.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/drivers/clk/samsung/clk-s3c2410-dclk.c b/drivers/clk/samsung/clk-s3c2410-dclk.c
index 0d92f3e5e3d9..07798debfec4 100644
--- a/drivers/clk/samsung/clk-s3c2410-dclk.c
+++ b/drivers/clk/samsung/clk-s3c2410-dclk.c
@@ -309,16 +309,17 @@ static int s3c24xx_dclk_probe(struct platform_device *pdev)
 			goto err_clk_register;
 		}
 
-	ret = clk_hw_register_clkdev(clk_table[MUX_DCLK0], "dclk0", NULL);
+	ret = devm_clk_hw_register_clkdev(&pdev->dev, clk_table[MUX_DCLK0],
+					  "dclk0", NULL);
 	if (!ret)
-		ret = clk_hw_register_clkdev(clk_table[MUX_DCLK1], "dclk1",
-					     NULL);
+		ret = devm_clk_hw_register_clkdev(&pdev->dev,
+				clk_table[MUX_DCLK1], "dclk1", NULL);
 	if (!ret)
-		ret = clk_hw_register_clkdev(clk_table[MUX_CLKOUT0],
-					     "clkout0", NULL);
+		ret = devm_clk_hw_register_clkdev(&pdev->dev,
+				clk_table[MUX_CLKOUT0], "clkout0", NULL);
 	if (!ret)
-		ret = clk_hw_register_clkdev(clk_table[MUX_CLKOUT1],
-					     "clkout1", NULL);
+		ret = devm_clk_hw_register_clkdev(&pdev->dev,
+				clk_table[MUX_CLKOUT1], "clkout1", NULL);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to register aliases, %d\n", ret);
 		goto err_clk_register;
-- 
2.14.3


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