From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Yangtao Li <tiny.windzz@gmail.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH AUTOSEL 4.19 091/671] clk: imx7d: fix refcount leak in imx7d_clocks_init()
Date: Thu, 16 Jan 2020 11:45:22 -0500 [thread overview]
Message-ID: <20200116165502.8838-91-sashal@kernel.org> (raw)
In-Reply-To: <20200116165502.8838-1-sashal@kernel.org>
From: Yangtao Li <tiny.windzz@gmail.com>
[ Upstream commit 5f8c183a996b76bb09748073c856e4246fd4ce95 ]
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@gmail.com>
Fixes: 8f6d8094b215 ("ARM: imx: add imx7d clk tree support")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/clk/imx/clk-imx7d.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c
index 881b772c4ac9..83412bc36ebf 100644
--- a/drivers/clk/imx/clk-imx7d.c
+++ b/drivers/clk/imx/clk-imx7d.c
@@ -413,6 +413,7 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node)
np = of_find_compatible_node(NULL, NULL, "fsl,imx7d-anatop");
base = of_iomap(np, 0);
WARN_ON(!base);
+ of_node_put(np);
clks[IMX7D_PLL_ARM_MAIN_SRC] = imx_clk_mux("pll_arm_main_src", base + 0x60, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
clks[IMX7D_PLL_DRAM_MAIN_SRC] = imx_clk_mux("pll_dram_main_src", base + 0x70, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
--
2.20.1
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next prev parent reply other threads:[~2020-01-16 17:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200116165502.8838-1-sashal@kernel.org>
2020-01-16 16:43 ` [PATCH AUTOSEL 4.19 002/671] ARM: dts: at91: nattis: set the PRLUD and HIPOW signals low Sasha Levin
2020-01-16 16:43 ` [PATCH AUTOSEL 4.19 003/671] ARM: dts: at91: nattis: make the SD-card slot work Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 010/671] ARM: qcom_defconfig: Enable MAILBOX Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 012/671] PCI: iproc: Remove PAXC slot check to allow VF support Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 018/671] mailbox: mediatek: Add check for possible failure of kzalloc Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 041/671] drm/sun4i: hdmi: Fix double flag assignation Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 047/671] ARM: dts: bcm283x: Correct mailbox register sizes Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 049/671] ASoC: sun8i-codec: add missing route for ADC Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 050/671] pinctrl: meson-gxl: remove invalid GPIOX tsin_a pins Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 057/671] arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 064/671] staging: bcm2835-camera: Abort probe if there is no camera Sasha Levin
2020-01-16 16:44 ` [PATCH AUTOSEL 4.19 065/671] staging: bcm2835-camera: fix module autoloading Sasha Levin
2020-01-16 16:45 ` [PATCH AUTOSEL 4.19 088/671] clk: samsung: exynos4: fix refcount leak in exynos4_get_xom() Sasha Levin
2020-01-16 16:45 ` [PATCH AUTOSEL 4.19 089/671] clk: imx6q: fix refcount leak in imx6q_clocks_init() Sasha Levin
2020-01-16 16:45 ` [PATCH AUTOSEL 4.19 090/671] clk: imx6sx: fix refcount leak in imx6sx_clocks_init() Sasha Levin
2020-01-16 16:45 ` Sasha Levin [this message]
2020-01-16 16:45 ` [PATCH AUTOSEL 4.19 092/671] clk: vf610: fix refcount leak in vf610_clocks_init() Sasha Levin
2020-01-16 16:45 ` [PATCH AUTOSEL 4.19 098/671] MIPS: BCM63XX: drop unused and broken DSP platform device Sasha Levin
2020-01-16 16:45 ` [PATCH AUTOSEL 4.19 099/671] arm64: defconfig: Re-enable bcm2835-thermal driver Sasha Levin
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