On Mon, Jan 2, 2023 at 9:25 AM Miaoqian Lin <linmq006@xxxxxxxxx> wrote:
> of_irq_find_parent() returns a node pointer with refcount incremented,
> We should use of_node_put() on it when not needed anymore.
> Add missing of_node_put() to avoid refcount leak.
>
> Fixes: d86f4d71e42a ("pinctrl: stm32: check irq controller availability at probe")
> Signed-off-by: Miaoqian Lin <linmq006@xxxxxxxxx>
Patch applied!
Yours,
Linus Walleij
Re: [PATCH] pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
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- Subject: Re: [PATCH] pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
- From: Linus Walleij <linus.walleij@xxxxxxxxxx>
- Date: Mon, 9 Jan 2023 15:13:36 +0100
- In-reply-to: <20230102082503.3944927-1-linmq006@gmail.com>
- References: <20230102082503.3944927-1-linmq006@gmail.com>
- References:
- [PATCH] pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
- From: Miaoqian Lin
- [PATCH] pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
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