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| author | Chen Hui <judy.chenhui@huawei.com> | 2022-11-08 17:19:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-10 11:32:32 +0300 |
| commit | 98df4bdf3b010c23cc3c542d0c303016e5fceb40 (patch) | |
| tree | bf1cbe34952cb6698fb8b4b496a0a918fab087f7 /arch/arm/mach-omap2 | |
| parent | 10949d708742b2a7c59fc7f688e529ee0ada6134 (diff) | |
| download | linux-98df4bdf3b010c23cc3c542d0c303016e5fceb40.tar.xz | |
ARM: OMAP2+: Fix memory leak in realtime_counter_init()
[ Upstream commit ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac ]
The "sys_clk" resource is malloced by clk_get(),
it is not released when the function return.
Fixes: fa6d79d27614 ("ARM: OMAP: Add initialisation for the real-time counter.")
Signed-off-by: Chen Hui <judy.chenhui@huawei.com>
Message-Id: <20221108141917.46796-1-judy.chenhui@huawei.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/timer.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index 620ba69c8f11..5677c4a08f37 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c @@ -76,6 +76,7 @@ static void __init realtime_counter_init(void) } rate = clk_get_rate(sys_clk); + clk_put(sys_clk); if (soc_is_dra7xx()) { /* |