linux-kernel - Re: [PATCH] selftests/net: do_setcpu function not need to have a return value

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Message-ID: <20240903163315.GE4792@kernel.org>
Date: Tue, 3 Sep 2024 17:33:15 +0100
From: Simon Horman <horms@...nel.org>
To: Liu Jing <liujing@...s.chinamobile.com>
Cc: davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
	pabeni@...hat.com, shuah@...nel.org, netdev@...r.kernel.org,
	linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] selftests/net: do_setcpu function not need to have a
 return value

On Tue, Sep 03, 2024 at 05:51:11PM +0800, Liu Jing wrote:
> in the do_setcpu, this function does not need to have a return value,
> which is meaningless
> 
> Signed-off-by: Liu Jing <liujing@...s.chinamobile.com>

Thanks,

I also see that the caller does not check the return value.

Reviewed-by: Simon Horman <horms@...nel.org>