diff options
| author |   Liang He <windhl@126.com> | 2022-06-17 09:43:08 +0800 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@kernel.org> | 2022-08-19 14:24:27 -0700 |
| commit | 28a0b0984e76df8fd64b6850fa56cf5201e6e638 (patch) | |
| tree | 39b112672e008e75e3e98617f35cc0934ebf87d5 /drivers/clk/clk-nomadik.c | |
| parent | Linux 6.0-rc1 (diff) | |
| download | linux-dev-28a0b0984e76df8fd64b6850fa56cf5201e6e638.tar.xz linux-dev-28a0b0984e76df8fd64b6850fa56cf5201e6e638.zip | |
clk: nomadik: Add missing of_node_put()
In nomadik_src_init(), of_find_matching_node() will return a node
pointer with refcount incremented. We should use of_node_put() in
fail path or when it is not used anymore.
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220617014308.4001511-1-windhl@126.com
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/clk-nomadik.c')
| -rw-r--r-- | drivers/clk/clk-nomadik.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/clk/clk-nomadik.c b/drivers/clk/clk-nomadik.c index bad2677e11ae..71fbe687fa7b 100644 --- a/drivers/clk/clk-nomadik.c +++ b/drivers/clk/clk-nomadik.c @@ -99,7 +99,7 @@ static void __init nomadik_src_init(void) if (!src_base) { pr_err("%s: must have src parent node with REGS (%pOFn)\n", __func__, np); - return; + goto out_put; } /* Set all timers to use the 2.4 MHz TIMCLK */ @@ -132,6 +132,9 @@ static void __init nomadik_src_init(void) } writel(val, src_base + SRC_XTALCR); register_reboot_notifier(&nomadik_clk_reboot_notifier); + +out_put: + of_node_put(np); } /** |