diff options
| author | Yangtao Li <tiny.windzz@gmail.com> | 2018-12-26 08:55:10 -0500 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2019-07-09 22:03:41 +0100 |
| commit | bf8436856123c35b061bd735630cbbf07d506cbb (patch) | |
| tree | a14e908805024ecb3ec932d730c7365dd844e939 | |
| parent | 9fd5179660b6737ed239751286270fafbbce724e (diff) | |
clk: imx6sx: fix refcount leak in imx6sx_clocks_init()
commit 1731e14fb30212dd8c1e9f8fc1af061e56498c55 upstream.
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: d55135689019 ("ARM: imx: add clock driver for imx6sx")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
[bwh: Backported to 3.16: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | arch/arm/mach-imx/clk-imx6sx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/clk-imx6sx.c b/arch/arm/mach-imx/clk-imx6sx.c index ac8ea72f28ab..fe45c1917ce8 100644 --- a/arch/arm/mach-imx/clk-imx6sx.c +++ b/arch/arm/mach-imx/clk-imx6sx.c @@ -143,6 +143,7 @@ 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); /* type name parent_name base div_mask */ clks[IMX6SX_CLK_PLL1_SYS] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll1_sys", "osc", base, 0x7f); |