linux-kernel - Re: [PATCH v2 2/4] iio: pressure: dps310: introduce consistent error handling

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Message-ID: <20240413103305.39a9aaad@jic23-huawei>
Date: Sat, 13 Apr 2024 10:33:05 +0100
From: Jonathan Cameron <jic23@...nel.org>
To: Thomas Haemmerle <thomas.haemmerle@...ca-geosystems.com>
Cc: joel@....id.au, bsp-development.geo@...ca-geosystems.com, Eddie James
 <eajames@...ux.ibm.com>, Lars-Peter Clausen <lars@...afoo.de>,
 linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/4] iio: pressure: dps310: introduce consistent
 error handling

On Wed, 10 Apr 2024 12:36:02 +0200
Thomas Haemmerle <thomas.haemmerle@...ca-geosystems.com> wrote:

> Align error handling with `dps310_calculate_temp`, where it's not
> possible to differentiate between errors and valid calculations by
> checking if the returned value is negative.
> 
> Signed-off-by: Thomas Haemmerle <thomas.haemmerle@...ca-geosystems.com>
Other than the reported locking issue the rest of this series now looks
fine to me.  So hopefully that should be easy to resolve and I'll pick
up v3.  Given we are some way into the cycle and the negative value bug
has been there quite a while I'll probably just queue the whole series
for the next merge window rather than going through the dance of taking
the fix patch separately and having to wait before merging the rest.

Thanks,


Jonathan