linux-kernel - Re: [PATCH] iio: gyro: mpu3050-i2c: use pm_runtime_resume_and

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Message-ID: <0b16fc61249b507bb65f3f0f4a9c1e5eef4b41a4.camel@gmail.com>
Date: Tue, 03 Feb 2026 09:39:55 +0000
From: Nuno Sá <noname.nuno@...il.com>
To: Jonathan Cameron <jic23@...nel.org>, Antoniu Miclaus
	 <antoniu.miclaus@...log.com>
Cc: Linus Walleij <linusw@...nel.org>, David Lechner
 <dlechner@...libre.com>,  Nuno Sá	 <nuno.sa@...log.com>,
 Andy Shevchenko <andy@...nel.org>, 	linux-iio@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] iio: gyro: mpu3050-i2c: use pm_runtime_resume_and_get()

On Sat, 2026-01-31 at 16:41 +0000, Jonathan Cameron wrote:
> On Fri, 30 Jan 2026 17:32:26 +0200
> Antoniu Miclaus <antoniu.miclaus@...log.com> wrote:
> 
> > Use pm_runtime_resume_and_get() in bypass_select() and return its
> > result directly. Unlike pm_runtime_get_sync(), it doesn't increment
> > the refcount on failure.
> > 
> > Signed-off-by: Antoniu Miclaus <antoniu.miclaus@...log.com>
> 
> Please always put a cover letter on anything with more than one patch.
> Provides both a nice name for the series in patchwork etc and a 
> single place to reply.
> 
> Are these fixes?  What is side effect of the wrong ref count?

Yeps, at first glance I would count this as a fix...

- Nuno Sá
>