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| author | Yangtao Li <tiny.windzz@gmail.com> | 2018-12-26 08:57:16 -0500 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2018-12-28 11:40:44 -0800 |
| commit | 5f8c183a996b76bb09748073c856e4246fd4ce95 (patch) | |
| tree | 853ff54dc399f04bb972af6398a2fe95bedc69b7 /drivers | |
| parent | 1731e14fb30212dd8c1e9f8fc1af061e56498c55 (diff) | |
| download | linux-5f8c183a996b76bb09748073c856e4246fd4ce95.tar.gz linux-5f8c183a996b76bb09748073c856e4246fd4ce95.tar.bz2 linux-5f8c183a996b76bb09748073c856e4246fd4ce95.zip | |
clk: imx7d: fix refcount leak in imx7d_clocks_init()
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/imx/clk-imx7d.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index adb08f64c691..12e2e85bbe1c 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -404,6 +404,7 @@ 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)); |