Re: [PATCH] wifi: ath11k: fix refcount leak in ath11k_ahb_fw_resources_init()
Rameshkumar Sundaram <[email protected]> Tue, 9 Jun 2026 16:30:44 +0530
| Newsgroups | org.infradead.lists.ath11k,org.kernel.vger.linux-kernel,org.kernel.vger.linux-wireless,org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
On 6/9/2026 2:55 PM, Wentao Liang wrote: > of_get_child_by_name() returns a node pointer with refcount > incremented, but the error path when ath11k_ahb_setup_msa_resources() > fails does not release it. Add the missing of_node_put() to avoid > leaking the reference. > > Cc: [email protected] > Fixes: 095cb947490c ("wifi: ath11k: allow missing memory-regions") > Signed-off-by: Wentao Liang <[email protected]> Reviewed-by: Rameshkumar Sundaram <[email protected]>