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

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To: Dan Carpenter <dan.carpenter@xxxxxxxxxx>, Gyeyoung Baek <gye976@xxxxxxxxx>
Subject: Re: [PATCH next] iio: chemical: mhz19b: Fix error code in probe()
From: David Lechner <dlechner@xxxxxxxxxxxx>
Date: Wed, 7 May 2025 08:34:19 -0500
Cc: Jonathan Cameron <jic23@xxxxxxxxxx>, Nuno Sá <nuno.sa@xxxxxxxxxx>, Andy Shevchenko <andy@xxxxxxxxxx>, linux-iio@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx
In-reply-to: <aBtZFLFlr0slcYSi@stanley.mountain>
References: <aBtZFLFlr0slcYSi@stanley.mountain>
User-agent: Mozilla Thunderbird

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@xxxxxxxxxx>
> ---

Reviewed-by: David Lechner <dlechner@xxxxxxxxxxxx>

References:
- [PATCH next] iio: chemical: mhz19b: Fix error code in probe()
  - From: Dan Carpenter

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