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hwmon: (nct7363) Fix a resource leak in nct7363_present_pwm_fanin 

[ Upstream commit 4923bbff0bcffe488b3aa76829c829bd15b02585 ]

When calling of_parse_phandle_with_args(), the caller is responsible
to call of_node_put() to release the reference of device node.
In nct7363_present_pwm_fanin, it does not release the reference,
causing a resource leak.

Signed-off-by: Felix Gu <gu_0233@qq.com>
Link: https://lore.kernel.org/r/tencent_9717645269E4C07D3D131F52201E12E5E10A@qq.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Felix Gu 2026-01-15 21:54:15 +08:00 committed by Sasha Levin
parent 5e13b9b341
commit c8cde3ddd1
1 changed files with 1 additions and 0 deletions
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drivers/hwmon/nct7363.c
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@ -351,6 +351,7 @@ static int nct7363_present_pwm_fanin(struct device *dev,
if (ret)
return ret;
of_node_put(args.np);
if (args.args[0] >= NCT7363_PWM_COUNT)
return -EINVAL;
data->pwm_mask |= BIT(args.args[0]);