From mboxrd@z Thu Jan  1 00:00:00 1970
From: SF Markus Elfring <elfring@users.sourceforge.net>
Subject: Re: [PATCH 1/3] net-PPP: Deletion of unnecessary checks before the
 function call "kfree"
Date: Mon, 01 Dec 2014 16:00:54 +0100
Message-ID: <547C82A6.2030808@users.sourceforge.net>
References: <5307CAA2.8060406@users.sourceforge.net> <alpine.DEB.2.02.1402212321410.2043@localhost6.localdomain6> <530A086E.8010901@users.sourceforge.net> <alpine.DEB.2.02.1402231635510.1985@localhost6.localdomain6> <530A72AA.3000601@users.sourceforge.net> <alpine.DEB.2.02.1402240658210.2090@localhost6.localdomain6> <530B5FB6.6010207@users.sourceforge.net> <alpine.DEB.2.10.1402241710370.2074@hadrien> <530C5E18.1020800@users.sourceforge.net> <alpine.DEB.2.10.1402251014170.2080@hadrien> <530CD2C4.4050903@users.sourceforge.net> <alpine.DEB.2.10.1402251840450.7035@hadrien> <530CF8FF.8080600@users.sourceforge.net> <alpine.DEB.2.02.1402252117150.2047@localhost6.localdomain6> <530DD06F.4090703@users.sourceforge.net> <alpine.DEB.2.02.1402262129250.2221@localhost6.localdomain6> <5317A59D.4@users.so
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Cc: LKML <linux-kernel@vger.kernel.org>,
	kernel-janitors@vger.kernel.org,
	Julia Lawall <julia.lawall@lip6.fr>
To: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
	Paul Mackerras <paulus@samba.org>, linux-ppp@vger.kernel.org,
	netdev@vger.kernel.org
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List-Id: netdev.vger.kernel.org

>> diff --git a/drivers/net/ppp/ppp_mppe.c b/drivers/net/ppp/ppp_mppe.c
>> index 911b216..7e44212 100644
>> --- a/drivers/net/ppp/ppp_mppe.c
>> +++ b/drivers/net/ppp/ppp_mppe.c
>> @@ -238,8 +238,7 @@ static void *mppe_alloc(unsigned char *options, int optlen)
>>       return (void *)state;
>>
>>       out_free:
>> -        if (state->sha1_digest)
>> -        kfree(state->sha1_digest);
>> +    kfree(state->sha1_digest);
> 
>    Please keep this line aligned to the others.

Can it be that the previous source code contained unwanted space
characters at this place?
Do you want indentation fixes as a separate update step?

Regards,
Markus