linux-kernel - Re: [PATCH] Bluetooth: Return NOTIFY_DONE for hci_suspend

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Message-Id: <818B8B6F-F093-40DC-9B02-CFF0B9C9DE08@holtmann.org>
Date:   Tue, 28 Jul 2020 09:13:08 +0200
From:   Marcel Holtmann <marcel@...tmann.org>
To:     max.chou@...ltek.com
Cc:     Johan Hedberg <johan.hedberg@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        linux-bluetooth <linux-bluetooth@...r.kernel.org>,
        netdev <netdev@...r.kernel.org>, linux-kernel@...r.kernel.org,
        alex_lu@...lsil.com.cn, hildawu@...ltek.com
Subject: Re: [PATCH] Bluetooth: Return NOTIFY_DONE for hci_suspend_notifier

Hi Max,

> The original return is NOTIFY_STOP, but notifier_call_chain would stop
> the future call for register_pm_notifier even registered on other Kernel
> modules with the same priority which value is zero.
> 
> Signed-off-by: Max Chou <max.chou@...ltek.com>
> ---
> net/bluetooth/hci_core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

patch has been applied to bluetooth-next tree.

Regards

Marcel