Messages in this thread | | | Subject | Re: [PATCH] ath10k: Fix error handling in ath10k_setup_msa_resources | From | Kalle Valo <> | Date | Thu, 10 Mar 2022 15:52:48 +0000 (UTC) |
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Miaoqian Lin <linmq006@gmail.com> wrote:
> The device_node pointer is returned by of_parse_phandle() with refcount > incremented. We should use of_node_put() on it when done. > > This function only calls of_node_put() in the regular path. > And it will cause refcount leak in error path. > > Fixes: 727fec790ead ("ath10k: Setup the msa resources before qmi init") > Signed-off-by: Miaoqian Lin <linmq006@gmail.com> > Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com> > Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Patch applied to ath-next branch of ath.git, thanks.
9747a78d5f75 ath10k: Fix error handling in ath10k_setup_msa_resources
-- https://patchwork.kernel.org/project/linux-wireless/patch/20220308070238.19295-1-linmq006@gmail.com/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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