netdev - Re: [PATCH net-next] s390/ctcm: Delete unnecessary checks before the macro call “dev_kfree

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Date:   Mon, 16 Sep 2019 21:45:49 +0200 (CEST)
From:   David Miller <davem@...emloft.net>
To:     jwi@...ux.ibm.com
Cc:     netdev@...r.kernel.org, linux-s390@...r.kernel.org,
        heiko.carstens@...ibm.com, raspl@...ux.ibm.com,
        ubraun@...ux.ibm.com, elfring@...rs.sourceforge.net
Subject: Re: [PATCH net-next] s390/ctcm: Delete unnecessary checks before
 the macro call “dev_kfree_skb”

From: Julian Wiedmann <jwi@...ux.ibm.com>
Date: Sun, 15 Sep 2019 19:21:05 +0200

> From: Markus Elfring <elfring@...rs.sourceforge.net>
> 
> The dev_kfree_skb() function performs also input parameter validation.
> Thus the test around the shown calls is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
> Signed-off-by: Julian Wiedmann <jwi@...ux.ibm.com>

Applied.