Re: [PATCH] mac802154: Delete an unnecessary check before the function call "kfree_skb"

From	Marcel Holtmann <marcel@holtmann.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH] mac802154: Delete an unnecessary check before the function call "kfree_skb"
Date	2015-11-15 01:30 +0100
Message-ID	<quTmG-2Dn-3@gated-at.bofh.it> (permalink)
References	(13 earlier) <mSsDN-4wa-61@gated-at.bofh.it> <mSsDN-4wa-63@gated-at.bofh.it> <mSsDN-4wa-65@gated-at.bofh.it> <mSsDN-4wa-33@gated-at.bofh.it> <quOGl-86p-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Hi Markus,

> The kfree_skb() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the call is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
> net/mac802154/rx.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)

patch has been applied to bluetooth-next tree.

Regards

Marcel

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[PATCH] mac802154: Delete an unnecessary check before the function  call "kfree_skb" SF Markus Elfring <elfring@users.sourceforge.net> - 2015-11-14 20:30 +0100
  Re: [PATCH] mac802154: Delete an unnecessary check before the function call "kfree_skb" Marcel Holtmann <marcel@holtmann.org> - 2015-11-15 01:30 +0100

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