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| author | Yangtao Li <tiny.windzz@gmail.com> | 2018-12-26 08:59:36 -0500 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2019-07-09 22:03:41 +0100 |
| commit | 14e535d7fffd131971f8a6ee79f690951c57a312 (patch) | |
| tree | 03d4bd68b0efbd2a9aca2101a769e3b99750fd01 /arch | |
| parent | bf8436856123c35b061bd735630cbbf07d506cbb (diff) | |
| download | linux-stable-14e535d7fffd131971f8a6ee79f690951c57a312.tar.gz linux-stable-14e535d7fffd131971f8a6ee79f690951c57a312.tar.bz2 linux-stable-14e535d7fffd131971f8a6ee79f690951c57a312.zip | |
clk: vf610: fix refcount leak in vf610_clocks_init()
commit 567177024e0313e4f0dcba7ba10c0732e50e655d 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: 1f2c5fd5f048 ("ARM: imx: add VF610 clock support")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
[bwh: Backported to 3.16: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-imx/clk-vf610.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/clk-vf610.c b/arch/arm/mach-imx/clk-vf610.c index 22dc3ee21fd4..d701e039996f 100644 --- a/arch/arm/mach-imx/clk-vf610.c +++ b/arch/arm/mach-imx/clk-vf610.c @@ -117,6 +117,7 @@ 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); |