linux-kernel - Re: [PATCH] qtnfmac: no need to check return value of debugfs

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Message-Id: <20190201123434.CDD3D6090C@smtp.codeaurora.org>
Date:   Fri,  1 Feb 2019 12:34:34 +0000 (UTC)
From:   Kalle Valo <kvalo@...eaurora.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Igor Mitsyanko <imitsyanko@...ntenna.com>,
        Avinash Patil <avinashp@...ntenna.com>,
        Sergey Matyukevich <smatyukevich@...ntenna.com>,
        linux-wireless@...r.kernel.org
Subject: Re: [PATCH] qtnfmac: no need to check return value of debugfs_create
 functions

Greg Kroah-Hartman <gregkh@...uxfoundation.org> wrote:

> When calling debugfs functions, there is no need to ever check the
> return value.  The function can work or not, but the code logic should
> never do something different based on this.
> 
> Cc: Igor Mitsyanko <imitsyanko@...ntenna.com>
> Cc: Avinash Patil <avinashp@...ntenna.com>
> Cc: Sergey Matyukevich <smatyukevich@...ntenna.com>
> Cc: Kalle Valo <kvalo@...eaurora.org>
> Cc: linux-wireless@...r.kernel.org
> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Reviewed-by: Sergey Matyukevich <sergey.matyukevich.os@...ntenna.com>

Patch applied to wireless-drivers-next.git, thanks.

b089e6944af3 qtnfmac: no need to check return value of debugfs_create functions

-- 
https://patchwork.kernel.org/patch/10775741/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches