linux-kernel - Re: [PATCH] usb: gadget: rndis: fix itnull.cocci warnings

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Message-ID: <87vb7qnxrj.fsf@saruman.tx.rr.com>
Date:	Tue, 22 Dec 2015 12:28:32 -0600
From:	Felipe Balbi <balbi@...com>
To:	Julia Lawall <julia.lawall@...6.fr>
CC:	Geliang Tang <geliangtang@....com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Andrzej Pietrasiewicz <andrzej.p@...sung.com>,
	<linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<kbuild-all@...org>
Subject: Re: [PATCH] usb: gadget: rndis: fix itnull.cocci warnings


Hi,

Julia Lawall <julia.lawall@...6.fr> writes:
> On Tue, 22 Dec 2015, Felipe Balbi wrote:
>
>> Julia Lawall <julia.lawall@...6.fr> writes:
>>
>> > The index variable of list_for_each_entry_safe is never NULL.
>> >
>> > Generated by: scripts/coccinelle/iterators/itnull.cocci
>> >
>> > CC: Geliang Tang <geliangtang@....com>
>> > Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
>> > Signed-off-by: Julia Lawall <julia.lawall@...6.fr>
>>
>> doesn't apply. Does this depend on anything ?
>
> It may be derived from a patch posted to a mailing list.  I don't have the
> original reference any more.

okay, it could be the big series converting gadgets to
list_for_each_entry_safe(). Thanks

-- 
balbi

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