linux-kernel - Re: [PATCH] leds: led-core: Fix refcount leak in of_led

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Date:   Wed, 4 Jan 2023 18:58:19 +0000
From:   Lee Jones <lee@...nel.org>
To:     Miaoqian Lin <linmq006@...il.com>
Cc:     Pavel Machek <pavel@....cz>, Jean-Jacques Hiblot <jjhiblot@...com>,
        Tomi Valkeinen <tomi.valkeinen@...com>,
        linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] leds: led-core: Fix refcount leak in of_led_get

On Tue, 20 Dec 2022, Miaoqian Lin wrote:

> class_find_device_by_of_node() calls class_find_device(), it will take
> the reference, use the put_device() to drop the reference when not need
> anymore.
> 
> Fixes: 699a8c7c4bd3 ("leds: Add of_led_get() and led_put()")
> Signed-off-by: Miaoqian Lin <linmq006@...il.com>
> ---
>  drivers/leds/led-class.c | 1 +
>  1 file changed, 1 insertion(+)

Applied, thanks

-- 
Lee Jones [李琼斯]