From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Stephen Boyd <sboyd@codeaurora.org>,
Mike Turquette <mturquette@baylibre.com>,
linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
linux-arm-kernel@lists.infradead.org,
"Jason Cooper" <jason@lakedaemon.net>,
"Andrew Lunn" <andrew@lunn.ch>,
"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
"Gregory CLEMENT" <gregory.clement@bootlin.com>,
"Antoine Tenart" <antoine.tenart@bootlin.com>,
"Miquèl Raynal" <miquel.raynal@bootlin.com>,
"Maxime Chevallier" <maxime.chevallier@bootlin.com>
Subject: [PATCH] clk: mvebu: armada-37xx-tbg: Balance devm_clk_get in probe
Date: Fri, 14 Sep 2018 17:34:21 +0200 [thread overview]
Message-ID: <20180914153421.7090-1-gregory.clement@bootlin.com> (raw)
The parent clock is get only to have its name, and then the clock is no
more used, so we can safely free it using devm_clk_put.
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
drivers/clk/mvebu/armada-37xx-tbg.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/mvebu/armada-37xx-tbg.c b/drivers/clk/mvebu/armada-37xx-tbg.c
index 71f30149e80e..caaa91a41683 100644
--- a/drivers/clk/mvebu/armada-37xx-tbg.c
+++ b/drivers/clk/mvebu/armada-37xx-tbg.c
@@ -102,6 +102,7 @@ static int armada_3700_tbg_clock_probe(struct platform_device *pdev)
return -EINVAL;
}
parent_name = __clk_get_name(parent);
+ devm_clk_put(dev, parent);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
reg = devm_ioremap_resource(dev, res);
--
2.18.0
next reply other threads:[~2018-09-14 15:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-14 15:34 Gregory CLEMENT [this message]
2018-10-10 17:36 ` [PATCH] clk: mvebu: armada-37xx-tbg: Balance devm_clk_get in probe Stephen Boyd
2018-10-10 18:06 ` Gregory CLEMENT
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