linux-kernel - Re: [PATCH v4] Bluetooth: hci_qca: Cleanup on all setup failures

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Message-ID: <CAMRc=MdYUq6q76ZbBA5EWh68BRLby9veWcYG0bgWGkMcSV9GJw@mail.gmail.com>
Date: Tue, 6 Jan 2026 07:47:47 -0500
From: Bartosz Golaszewski <brgl@...nel.org>
To: Jinwang Li <jinwang.li@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org, linux-bluetooth@...r.kernel.org, 
	linux-kernel@...r.kernel.org, cheng.jiang@....qualcomm.com, 
	quic_chezhou@...cinc.com, wei.deng@....qualcomm.com, 
	shuai.zhang@....qualcomm.com, mengshi.wu@....qualcomm.com, 
	Bartosz Golaszewski <brgl@...nel.org>, Marcel Holtmann <marcel@...tmann.org>, 
	Luiz Augusto von Dentz <luiz.dentz@...il.com>, Balakrishna Godavarthi <quic_bgodavar@...cinc.com>, 
	Abhishek Pandit-Subedi <abhishekpandit@...omium.org>
Subject: Re: [PATCH v4] Bluetooth: hci_qca: Cleanup on all setup failures

On Tue, 6 Jan 2026 10:43:10 +0100, Jinwang Li
<jinwang.li@....qualcomm.com> said:
> The setup process previously combined error handling and retry gating
> under one condition. As a result, the final failed attempt exited
> without performing cleanup.
>
> Update the failure path to always perform power and port cleanup on
> setup failure, and reopen the port only when retrying.
>
> Fixes: 9e80587aba4c ("Bluetooth: hci_qca: Enhance retry logic in qca_setup")
> Signed-off-by: Jinwang Li <jinwang.li@....qualcomm.com>
> ---

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@....qualcomm.com>