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Date: Thu, 16 Jan 2020 12:11:51 -0500 From: Sasha Levin <sashal@...nel.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Yangtao Li <tiny.windzz@...il.com>, Stephen Boyd <sboyd@...nel.org>, Sasha Levin <sashal@...nel.org>, linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH AUTOSEL 4.14 043/371] clk: vf610: fix refcount leak in vf610_clocks_init() From: Yangtao Li <tiny.windzz@...il.com> [ Upstream commit 567177024e0313e4f0dcba7ba10c0732e50e655d ] The of_find_compatible_node() returns a node pointer with refcount incremented, but there is the lack of use of the of_node_put() when done. Add the missing of_node_put() to release the refcount. Signed-off-by: Yangtao Li <tiny.windzz@...il.com> Fixes: 1f2c5fd5f048 ("ARM: imx: add VF610 clock support") Signed-off-by: Stephen Boyd <sboyd@...nel.org> Signed-off-by: Sasha Levin <sashal@...nel.org> --- drivers/clk/imx/clk-vf610.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/imx/clk-vf610.c b/drivers/clk/imx/clk-vf610.c index 6dae54325a91..a334667c450a 100644 --- a/drivers/clk/imx/clk-vf610.c +++ b/drivers/clk/imx/clk-vf610.c @@ -203,6 +203,7 @@ static void __init vf610_clocks_init(struct device_node *ccm_node) np = of_find_compatible_node(NULL, NULL, "fsl,vf610-anatop"); anatop_base = of_iomap(np, 0); BUG_ON(!anatop_base); + of_node_put(np); np = ccm_node; ccm_base = of_iomap(np, 0); -- 2.20.1
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