linux-kernel - Re: linux-next: build warnings after merge of the crypto tree

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Message-ID: <1658340.bSp4ddJdxm@tauon>
Date:	Tue, 10 Mar 2015 08:02:35 +0100
From:	Stephan Mueller <smueller@...onox.de>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	Herbert Xu <herbert@...dor.apana.org.au>,
	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	"David S. Miller" <davem@...emloft.net>,
	Linux Crypto Mailing List <linux-crypto@...r.kernel.org>,
	netdev@...r.kernel.org
Subject: Re: linux-next: build warnings after merge of the crypto tree

Am Dienstag, 10. März 2015, 17:44:54 schrieb Stephen Rothwell:

Hi Stephen,

>Hi Herbert,
>
>On Tue, 10 Mar 2015 17:03:28 +1100 Herbert Xu 
<herbert@...dor.apana.org.au> wrote:
>> On Tue, Mar 10, 2015 at 04:44:17PM +1100, Stephen Rothwell wrote:
>> > After merging the crypto tree, today's (and the past few days)
>> > linux-next build (powerpc allyesconfig) produced these warnings:
>> > 
>> > crypto/algif_aead.c:561:2: warning: initialization from
>> > incompatible pointer type> > 
>> >   .sendmsg = aead_sendmsg,
>> >   ^
>> > 
>> > crypto/algif_aead.c:561:2: warning: (near initialization for
>> > 'algif_aead_ops.sendmsg') crypto/algif_aead.c:563:2: warning:
>> > initialization from incompatible pointer type> > 
>> >   .recvmsg = aead_recvmsg,
>> >   ^
>> > 
>> > crypto/algif_aead.c:563:2: warning: (near initialization for
>> > 'algif_aead_ops.recvmsg')
>> > 
>> > Introduced by commit 400c40cf78da ("crypto: algif - add AEAD
>> > support").> 
>> This is a bit of a bummer.  What happened is that net-next has
>> killed the kiocb argument to sendmsg/recvmsg.  However, this
>> change is obviously not part of the crypto tree and algif_aead
>> only exists in the crypto tree.
>> 
>> So Stephen could you fix this by hand until one of them is merged
>> upstream (just kill the first argument in aead_sendmsg/aead_recvmsg)?
>
>No worries, I will put a merge fix patch in from tomorrow (and send you
>a copy just in case).

Thank you. Let me know if I should help.


Ciao
Stephan
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