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Date: Sun, 5 Jun 2016 07:17:19 +0800
From: kbuild test robot <fengguang.wu@intel.com>
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org,
        David Howells <dhowells@redhat.com>
Subject: net/rxrpc/rxkad.c:1165:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Message-ID: <201606050713.wc8McvlU%fengguang.wu@intel.com>
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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   049ec1b5a76d34a6980cccdb7c0baeb4eed7a993
commit: 648af7fca15901740c7aaafd55904ebd54d01860 rxrpc: Absorb the rxkad security module
date:   8 weeks ago


coccinelle warnings: (new ones prefixed by >>)

>> net/rxrpc/rxkad.c:1165:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Please review and possibly fold the followup patch.

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