linux-kernel - Re: [RFC PATCH 2/5] gnss: ubx: use new helper to remove open coded regulator handling

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Message-ID: <ZJFrm1KYVfEDD9s1@shikoro>
Date:   Tue, 20 Jun 2023 11:04:27 +0200
From:   Wolfram Sang <wsa+renesas@...g-engineering.com>
To:     Johan Hovold <johan@...nel.org>
Cc:     linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: Re: [RFC PATCH 2/5] gnss: ubx: use new helper to remove open coded
 regulator handling


> I'm a bit torn about this one as I'm generally sceptical of devres and
> especially helpers that enable or register resources, which just tends to
> lead to subtle bugs.

It is good to think twice with devres, but I also really like this
helper. En-/Disabling the regulator matches the life cycle of the device
itself. The boilerplate code it removes tends also to be error prone.

> Care to respin this one after dropping the merge patch?

Sure, I'll respin this series right away


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