Re: [PATCH net] net: wan: fsl_qmc_hdlc: Convert carrier_lock spinlock to a mutex

Subject: Re: [PATCH net] net: wan: fsl_qmc_hdlc: Convert carrier_lock spinlock to a mutex
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Wed, 31 Jul 2024 11:23:01 +0200
Cc: stable@xxxxxxxxxxxxxxx, LKML <linux-kernel@xxxxxxxxxxxxxxx>, Simon Horman <horms@xxxxxxxxxx>, Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxx>
In-reply-to: <20240730063104.179553-1-herve.codina@bootlin.com>
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…
> hold, framer_get_status() is called witch in turn takes a mutex.
…

                                      which?

Regards,
Markus

References:
- [PATCH net v1] net: wan: fsl_qmc_hdlc: Convert carrier_lock spinlock to a mutex
  - From: Herve Codina