linux-kernel - Re: [PATCH 4/5] vfio: platform: Convert to use devm

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Message-ID: <20170406141731.GA27245@leoy-linaro>
Date:   Thu, 6 Apr 2017 22:17:31 +0800
From:   Leo Yan <leo.yan@...aro.org>
To:     Auger Eric <eric.auger@...hat.com>
Cc:     Russell King <linux@...linux.org.uk>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Baptiste Reynal <b.reynal@...tualopensystems.com>,
        Alex Williamson <alex.williamson@...hat.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org, rtc-linux@...glegroups.com,
        linux-arm-kernel@...ts.infradead.org, kvm@...r.kernel.org,
        alsa-devel@...a-project.org
Subject: Re: [PATCH 4/5] vfio: platform: Convert to use devm_*()

On Sun, Apr 02, 2017 at 04:45:28PM +0200, Auger Eric wrote:
> Hi Leo,
> 
> On 26/03/2017 16:41, Leo Yan wrote:
> > Convert driver to use devm_*() APIs so rely on driver model core layer
> > to manage resources. This eliminates error path boilerplate and makes
> > code neat.
> > 
> > This patch also renames amba_id structure, the old code used some code
> > which directly copied from other driver.
> > 
> > Signed-off-by: Leo Yan <leo.yan@...aro.org>
> Looks good to me
> Reviewed-by: Eric Auger <eric.auger@...hat.com>

Thanks for reviewing, Eric.

> May be interesting to go further converting as well the vfio-platform
> driver but this can be done later on.

Looked a bit for vfio-platform driver and I'm not sure if need some
converting within function vfio_platform_probe_common(). So I'd like
to leave this to who really understand the subsystem :)

[...]

Thanks,
Leo Yan