linux-kernel - Re: [PATCH next] iio: chemical: mhz19b: Fix error code in probe()

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Message-ID: <941655e1-676f-499b-81bc-1ed8230cb486@baylibre.com>
Date: Wed, 7 May 2025 08:34:19 -0500
From: David Lechner <dlechner@...libre.com>
To: Dan Carpenter <dan.carpenter@...aro.org>, Gyeyoung Baek <gye976@...il.com>
Cc: Jonathan Cameron <jic23@...nel.org>, Nuno Sá
 <nuno.sa@...log.com>, Andy Shevchenko <andy@...nel.org>,
 linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
 kernel-janitors@...r.kernel.org
Subject: Re: [PATCH next] iio: chemical: mhz19b: Fix error code in probe()

On 5/7/25 7:59 AM, Dan Carpenter wrote:
> Return -ENOMEM if devm_iio_device_alloc() fails.  Don't return success.
> 
> Fixes: b43278d66e99 ("iio: chemical: Add support for Winsen MHZ19B CO2 sensor")
> Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
> ---

Reviewed-by: David Lechner <dlechner@...libre.com>