From: Yangtao Li Date: Wed, 26 Dec 2018 13:55:10 +0000 (-0500) Subject: clk: imx6sx: fix refcount leak in imx6sx_clocks_init() X-Git-Tag: v5.1-rc1~34^2~11^2~7 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=1731e14fb30212dd8c1e9f8fc1af061e56498c55;p=linux.git clk: imx6sx: fix refcount leak in imx6sx_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 Fixes: d55135689019 ("ARM: imx: add clock driver for imx6sx") Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index 18527a335ace..91558b09bf9e 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -151,6 +151,7 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) np = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-anatop"); base = of_iomap(np, 0); WARN_ON(!base); + of_node_put(np); clks[IMX6SX_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); clks[IMX6SX_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels));