linux-ext4 - [ext4:crypto 15/21] fs/ext4/crypto_fname.c:322:5: sparse: symbol 'ext4_fname_decrypt' was not declared. Should it be static?

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Message-ID: <201501161021.CZOoWii2%fengguang.wu@intel.com>
Date:	Fri, 16 Jan 2015 10:27:32 +0800
From:	kbuild test robot <fengguang.wu@...el.com>
To:	Michael Halcrow <mhalcrow@...gle.com>
Cc:	kbuild-all@...org, Theodore Ts'o <tytso@....edu>,
	Uday Savagaonkar <savagaon@...gle.com>,
	Ildar Muslukhov <ildarm@...gle.com>,
	Andreas Dilger <adilger.kernel@...ger.ca>,
	linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [ext4:crypto 15/21] fs/ext4/crypto_fname.c:322:5: sparse: symbol
 'ext4_fname_decrypt' was not declared. Should it be static?

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git crypto
head:   e32261a72a3c0c6c59d761820d8ca8b7c90008af
commit: 6b8813e5baf3aa99baec11610cc29bc4ed20e671 [15/21] ext4 crypto: filename encryption facilities
reproduce:
  # apt-get install sparse
  git checkout 6b8813e5baf3aa99baec11610cc29bc4ed20e671
  make ARCH=x86_64 allmodconfig
  make C=1 CF=-D__CHECK_ENDIAN__

sparse warnings: (new ones prefixed by >>)

>> fs/ext4/crypto_fname.c:322:5: sparse: symbol 'ext4_fname_decrypt' was not declared. Should it be static?
>> fs/ext4/crypto_fname.c:380:5: sparse: symbol 'ext4_fname_encode_digest' was not declared. Should it be static?
>> fs/ext4/crypto_fname.c:479:6: sparse: symbol 'ext4_free_fname_crypto_ctx' was not declared. Should it be static?
>> fs/ext4/crypto_fname.c:532:30: sparse: symbol 'ext4_alloc_fname_crypto_ctx' was not declared. Should it be static?

Please review and possibly fold the followup patch.

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0-DAY kernel test infrastructure                Open Source Technology Center
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