linux-kernel - Re: [PATCH v3 0/1] Bluetooth: hci_qca: Cleanup on all setup failures

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Message-ID: <33fog6pld7q3s5wfc7wariag7wwoct2t3xul746r4tsv6s3nid@5g5bwumtfaz7>
Date: Tue, 6 Jan 2026 00:21:32 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Jinwang Li <jinwang.li@....qualcomm.com>
Cc: Bartosz Golaszewski <brgl@...ev.pl>, Marcel Holtmann <marcel@...tmann.org>,
        Luiz Augusto von Dentz <luiz.dentz@...il.com>,
        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
Subject: Re: [PATCH v3 0/1] Bluetooth: hci_qca: Cleanup on all setup failures

On Mon, Jan 05, 2026 at 10:14:26PM +0800, Jinwang Li wrote:
> 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.

There is no need to send cover letter for one-patch series. Please
update internal guidelines.

> 
> changes v3:
> - Update git name.
> - Link to v2
>   https://lore.kernel.org/all/20251226102707.3449789-1-jinwang.li@oss.qualcomm.com/
> 
> changes v2:
> - Only reopen the serdev port when retrying.
> - Return on the final failure.
> - Update commit.
> - Link to v1
>   https://lore.kernel.org/all/20251222123824.3000167-1-jinwang.li@oss.qualcomm.com/
> 
> Jinwang Li (1):
>   Bluetooth: hci_qca: Cleanup on all setup failures
> 
>  drivers/bluetooth/hci_qca.c | 23 ++++++++++++++---------
>  1 file changed, 14 insertions(+), 9 deletions(-)
> 
> -- 
> 2.34.1
> 

-- 
With best wishes
Dmitry