Linux cryptographic layer development
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From: kbuild test robot <fengguang.wu@intel.com>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: kbuild-all@01.org, linux-crypto@vger.kernel.org
Subject: [cryptodev:master 90/113] crypto/xts.c:254:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values.
Date: Tue, 29 Nov 2016 01:55:11 +0800	[thread overview]
Message-ID: <201611290109.QX2C2GNz%fengguang.wu@intel.com> (raw)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
head:   eb0955935e2ae3aa1fc9c34ec684ffe086e81da7
commit: f1c131b45410a202eb45cc55980a7a9e4e4b4f40 [90/113] crypto: xts - Convert to skcipher


coccinelle warnings: (new ones prefixed by >>)

>> crypto/xts.c:254:2-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values.

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

             reply	other threads:[~2016-11-28 17:56 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-28 17:55 kbuild test robot [this message]
2016-11-28 17:55 ` [PATCH] crypto: fix ifnullfree.cocci warnings kbuild test robot

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