Re: [PATCH -next] ath11k: add missing of_node_put() to avoid leak

From: Kalle Valo
Date: Tue Jan 11 2022 - 09:27:55 EST


Yang Yingliang <yangyingliang@xxxxxxxxxx> wrote:

> The node pointer is returned by of_find_node_by_type()
> or of_parse_phandle() with refcount incremented. Calling
> of_node_put() to aovid the refcount leak.
>
> Fixes: 6ac04bdc5edb ("ath11k: Use reserved host DDR addresses from DT for PCI devices")
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
> Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx>

Patch applied to ath-next branch of ath.git, thanks.

3d38faef0de1 ath11k: add missing of_node_put() to avoid leak

--
https://patchwork.kernel.org/project/linux-wireless/patch/20211221114003.335557-1-yangyingliang@xxxxxxxxxx/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches