diff options
| author | Nicholas Mc Guire <hofrat@osadl.org> | 2018-07-13 13:13:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-26 08:35:05 +0200 |
| commit | 210006efbb7a8dfd1c0356df939073f65e7d1ad8 (patch) | |
| tree | 2b835c6f0e65507bb5762060132034d3f92d2d7b | |
| parent | 9e8d585c52c5db4780c53f949cd3fdb9d6a50b54 (diff) | |
clk: imx6ul: fix missing of_node_put()
[ Upstream commit 11177e7a7aaef95935592072985526ebf0a3df43 ]
of_find_compatible_node() is returning a device node with refcount
incremented and must be explicitly decremented after the last use
which is right after the us in of_iomap() here.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Fixes: 787b4271a6a0 ("clk: imx: add imx6ul clk tree support")
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/clk/imx/clk-imx6ul.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index 01718d05e952..9e8f0e255de2 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -120,6 +120,7 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-anatop"); base = of_iomap(np, 0); + of_node_put(np); WARN_ON(!base); clks[IMX6UL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); |