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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-05-23 17:38:34 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-10-26 13:35:04 +0300 |
| commit | e7a57fb92af52c4da69cd947752e8946e5ada50a (patch) | |
| tree | 2cedbf47dbea922e752a42bceb1e9148c4c2ee31 /drivers/clk | |
| parent | 417ed4432b1b40526b1cb50e535d46900505f6d9 (diff) | |
| download | linux-e7a57fb92af52c4da69cd947752e8946e5ada50a.tar.xz | |
clk: tegra: Fix refcount leak in tegra114_clock_init
[ Upstream commit db16a80c76ea395766913082b1e3f939dde29b2c ]
of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Fixes: 2cb5efefd6f7 ("clk: tegra: Implement clocks for Tegra114")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220523143834.7587-1-linmq006@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/tegra/clk-tegra114.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c index bc9e47a4cb60..4e2b26e3e573 100644 --- a/drivers/clk/tegra/clk-tegra114.c +++ b/drivers/clk/tegra/clk-tegra114.c @@ -1317,6 +1317,7 @@ static void __init tegra114_clock_init(struct device_node *np) } pmc_base = of_iomap(node, 0); + of_node_put(node); if (!pmc_base) { pr_err("Can't map pmc registers\n"); WARN_ON(1); |