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| author | Chen Hui <judy.chenhui@huawei.com> | 2022-11-08 22:19:17 +0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2022-12-27 07:21:41 +0200 |
| commit | ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac (patch) | |
| tree | 2038d79cb352148335ec76f0fa693d5539fe38f2 /arch/arm/mach-omap2 | |
| parent | 7c32919a378782c95c72bc028b5c30dfe8c11f82 (diff) | |
| download | lwn-ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac.tar.gz lwn-ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac.zip | |
ARM: OMAP2+: Fix memory leak in realtime_counter_init()
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>
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()) { /* |