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| author |   Miaoqian Lin <linmq006@gmail.com> | 2022-05-23 18:38:34 +0400 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@kernel.org> | 2022-08-22 19:05:35 -0700 |
| commit | db16a80c76ea395766913082b1e3f939dde29b2c (patch) | |
| tree | 62790b73a0dc3f5ecc1f617a655e15d48a42f84c /drivers/clk/tegra | |
| parent | clk: tegra: Fix refcount leak in tegra210_clock_init (diff) | |
| download | wireguard-linux-db16a80c76ea395766913082b1e3f939dde29b2c.tar.xz wireguard-linux-db16a80c76ea395766913082b1e3f939dde29b2c.zip | |
clk: tegra: Fix refcount leak in tegra114_clock_init
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>
Diffstat (limited to 'drivers/clk/tegra')
| -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 ef718c4b3826..f7405a58877e 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); |