linux-kernel - [target:for-next 53/60] drivers/target/target_core_device.c:652:6: sparse: symbol 'se_dev_check_wce' was not declared. Should it be static?

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Message-ID: <201505261605.Y1XY0zLc%fengguang.wu@intel.com>
Date:	Tue, 26 May 2015 16:13:20 +0800
From:	kbuild test robot <fengguang.wu@...el.com>
To:	Christoph Hellwig <hch@....de>
Cc:	kbuild-all@...org, Nicholas Bellinger <nab@...ux-iscsi.org>,
	linux-scsi@...r.kernel.org, target-devel@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [target:for-next 53/60] drivers/target/target_core_device.c:652:6:
 sparse: symbol 'se_dev_check_wce' was not declared. Should it be static?

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git for-next
head:   9cfc3ea41c4f9db514a7fdde9b77657b5aeaa46c
commit: 9c10e8080d9ac17ec5b0b9f7da1a5dd31215ef5e [53/60] target: simplify backend attribute implementation
reproduce:
  # apt-get install sparse
  git checkout 9c10e8080d9ac17ec5b0b9f7da1a5dd31215ef5e
  make ARCH=x86_64 allmodconfig
  make C=1 CF=-D__CHECK_ENDIAN__

sparse warnings: (new ones prefixed by >>)

   drivers/target/target_core_device.c:249:38: sparse: incorrect type in initializer (different address spaces)
   drivers/target/target_core_device.c:249:38:    expected struct se_lun *lun
   drivers/target/target_core_device.c:249:38:    got struct se_lun [noderef] <asn:4>*_________p1
   drivers/target/target_core_device.c:339:43: sparse: incorrect type in initializer (different address spaces)
   drivers/target/target_core_device.c:339:43:    expected struct se_lun *orig_lun
   drivers/target/target_core_device.c:339:43:    got struct se_lun [noderef] <asn:4>*_________p1
   drivers/target/target_core_device.c:445:50: sparse: incorrect type in initializer (different address spaces)
   drivers/target/target_core_device.c:445:50:    expected struct se_lun *tmp_lun
   drivers/target/target_core_device.c:445:50:    got struct se_lun [noderef] <asn:4>*_________p1
>> drivers/target/target_core_device.c:652:6: sparse: symbol 'se_dev_check_wce' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
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