linux-kernel - Re: [PATCH][next] iio: admv1013: replace redundant ternary operator with just len

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Message-ID: <fbf6c7ef-3680-40ec-8c90-121e6a635b8d@baylibre.com>
Date: Wed, 7 May 2025 08:49:46 -0500
From: David Lechner <dlechner@...libre.com>
To: Colin Ian King <colin.i.king@...il.com>,
 Lars-Peter Clausen <lars@...afoo.de>,
 Michael Hennerich <Michael.Hennerich@...log.com>,
 Antoniu Miclaus <antoniu.miclaus@...log.com>,
 Jonathan Cameron <jic23@...nel.org>, Nuno Sá
 <nuno.sa@...log.com>, Andy Shevchenko <andy@...nel.org>,
 linux-iio@...r.kernel.org
Cc: kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH][next] iio: admv1013: replace redundant ternary operator
 with just len

On 5/7/25 8:45 AM, Colin Ian King wrote:
> The variable ret is being assigned a return value and non-zero error
> return paths are taken at all stages. At the end of the function ret
> is always zero, so the ternary operator checking for zero ret is
> redundant and can be replaced with just len instead.
> 
> Signed-off-by: Colin Ian King <colin.i.king@...il.com>
> ---

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