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Message-Id: <20201228124931.817751236@linuxfoundation.org>
Date: Mon, 28 Dec 2020 13:49:28 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org,
Christophe JAILLET <christophe.jaillet@...adoo.fr>,
Krzysztof Kozlowski <krzk@...nel.org>,
Stephen Boyd <sboyd@...nel.org>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 249/346] clk: s2mps11: Fix a resource leak in error handling paths in the probe function
From: Christophe JAILLET <christophe.jaillet@...adoo.fr>
[ Upstream commit d2d94fc567624f96187e8b52083795620f93e69f ]
Some resource should be released in the error handling path of the probe
function, as already done in the remove function.
The remove function was fixed in commit bf416bd45738 ("clk: s2mps11: Add
missing of_node_put and of_clk_del_provider")
Fixes: 7cc560dea415 ("clk: s2mps11: Add support for s2mps11")
Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Link: https://lore.kernel.org/r/20201212122818.86195-1-christophe.jaillet@wanadoo.fr
Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
Signed-off-by: Stephen Boyd <sboyd@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/clk/clk-s2mps11.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/clk-s2mps11.c b/drivers/clk/clk-s2mps11.c
index 4080d4e78e8e4..f3aaefafba893 100644
--- a/drivers/clk/clk-s2mps11.c
+++ b/drivers/clk/clk-s2mps11.c
@@ -211,6 +211,7 @@ static int s2mps11_clk_probe(struct platform_device *pdev)
return ret;
err_reg:
+ of_node_put(s2mps11_clks[0].clk_np);
while (--i >= 0)
clkdev_drop(s2mps11_clks[i].lookup);
--
2.27.0
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