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From: kbuild test robot <lkp@intel.com>
To: Bean Huo <jackyard88@gmail.com>
Cc: kbuild-all@01.org, richard@nod.at, dedekind1@gmail.com,
	adrian.hunter@intel.com, computersforpeace@gmail.com,
	boris.brezillon@free-electrons.com, beanhuo@micron.com,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	zszubbocsev@micron.com, peterpandong@micron.com
Subject: Re: [PATCH v2 17/17] drivers:mtd:ubi: Kconfig Makefile
Date: Tue, 2 Feb 2016 11:22:59 +0800	[thread overview]
Message-ID: <201602021108.VNQOSlSC%fengguang.wu@intel.com> (raw)
In-Reply-To: <1454380252-16170-18-git-send-email-jackyard88@gmail.com>

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Hi Bean,

[auto build test WARNING on v4.5-rc2]
[also build test WARNING on next-20160201]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Bean-Huo/Add-a-bakvol-module-in-UBI-layer-for-MLC-paired-page-power-loss-issue/20160202-104450
config: sparc64-allyesconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=sparc64 

All warnings (new ones prefixed by >>):

   drivers/mtd/ubi/io.c: In function 'ubi_io_write':
>> drivers/mtd/ubi/io.c:321:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=]
        ubi_err(ubi, "Written %d bytes", retlen);
        ^

vim +321 drivers/mtd/ubi/io.c

d6f52420 Bean Huo            2016-02-02  305  			if (len_temp/ubi->min_io_size)
d6f52420 Bean Huo            2016-02-02  306  				writelen = ubi->min_io_size;
d6f52420 Bean Huo            2016-02-02  307  			else
d6f52420 Bean Huo            2016-02-02  308  				writelen %= ubi->min_io_size;
d6f52420 Bean Huo            2016-02-02  309  
d6f52420 Bean Huo            2016-02-02  310  			if (is_backup_need(ubi, addr_temp)) {
d6f52420 Bean Huo            2016-02-02  311  				err = ubi_duplicate_data_to_bakvol(ubi,
d6f52420 Bean Huo            2016-02-02  312  					addr_temp, writelen, &retlen, buf_temp);
d6f52420 Bean Huo            2016-02-02  313  				} else
d6f52420 Bean Huo            2016-02-02  314  				err = mtd_write(ubi->mtd, addr_temp, writelen,
d6f52420 Bean Huo            2016-02-02  315  						&retlen, buf_temp);
d6f52420 Bean Huo            2016-02-02  316  
801c135c Artem B. Bityutskiy 2006-06-27  317  			if (err) {
d6f52420 Bean Huo            2016-02-02  318  				ubi_err(ubi, "Writing %d byptes to PEB %d:%d",
d6f52420 Bean Huo            2016-02-02  319  					writelen, pnum, offset);
d6f52420 Bean Huo            2016-02-02  320  				ubi_err(ubi, "Error %d", err);
d6f52420 Bean Huo            2016-02-02 @321  				ubi_err(ubi, "Written %d bytes", retlen);
d6f52420 Bean Huo            2016-02-02  322  				dump_stack();
d6f52420 Bean Huo            2016-02-02  323  				ubi_dump_flash(ubi, pnum, offset, writelen);
d6f52420 Bean Huo            2016-02-02  324  				} else
d6f52420 Bean Huo            2016-02-02  325  				ubi_assert(retlen == writelen);
d6f52420 Bean Huo            2016-02-02  326  		}
d6f52420 Bean Huo            2016-02-02  327  	} else
d6f52420 Bean Huo            2016-02-02  328  #endif
d6f52420 Bean Huo            2016-02-02  329  	{

:::::: The code at line 321 was first introduced by commit
:::::: d6f5242053d5a5125b0c80134fb017a3ce027d55 drivers:mtd:ubi:add backup operation in ubi_io_write

:::::: TO: Bean Huo <beanhuo@micron.com>
:::::: CC: 0day robot <fengguang.wu@intel.com>

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

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  reply	other threads:[~2016-02-02  3:24 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-02  2:30 [PATCH v2 00/17] Add a bakvol module in UBI layer for MLC paired page power loss issue Bean Huo
2016-02-02  2:30 ` [PATCH v2 01/17] include:mtd:add multi-plane page program command Bean Huo
2016-02-02  2:30 ` [PATCH v2 02/17] include:mtd:add multi-plane program in mtd_info Bean Huo
2016-02-02  2:30 ` [PATCH v2 03/17] drivers:mtd:add dual plane page program support in partition layer Bean Huo
2016-02-02  3:00   ` kbuild test robot
2016-02-02  2:30 ` [PATCH v2 04/17] drivers:mtd:nand:enable dual plane page program function Bean Huo
2016-02-02  3:04   ` kbuild test robot
2016-02-02  2:30 ` [PATCH v2 05/17] drivers:mtd:ubi:add bakvol on-flash and RAM data structures Bean Huo
2016-02-02  2:30 ` [PATCH v2 06/17] drivers:mtd:ubi:add bakvol function define in ubi layer Bean Huo
2016-02-02  3:05   ` kbuild test robot
2016-02-02  3:08   ` kbuild test robot
2016-02-02  2:30 ` [PATCH v2 07/17] fs:ubifs:add bakvol function define in ubifs layer Bean Huo
2016-02-02  2:30 ` [PATCH v2 08/17] drivers:mtd:ubi:disable bakvol function while writing volume table Bean Huo
2016-02-02  2:30 ` [PATCH v2 09/17] drivers:mtd:ubi:get PEB according to specfied plane number Bean Huo
2016-02-02  2:30 ` [PATCH v2 10/17] drivers:mtd:ubi:enable bakvol function for fastmap operation Bean Huo
2016-02-02  2:30 ` [PATCH v2 11/17] drivers:mtd:ubi:add disable/enable bakvol while ubi write Bean Huo
2016-02-02  2:30 ` [PATCH v2 12/17] drivers:mtd:ubi:add disable bakvol while ubi detach Bean Huo
2016-02-02  2:30 ` [PATCH v2 13/17] drivers:mtd:ubi:add bakvol init while attach ubi Bean Huo
2016-02-02  2:30 ` [PATCH v2 14/17] drivers:mtd:ubi:add backup operation in ubi_io_write Bean Huo
2016-02-02  3:22   ` kbuild test robot
2016-02-02  2:30 ` [PATCH v2 15/17] fs:ubifs:enable bakvol module and recover operation Bean Huo
2016-02-02  2:30 ` [PATCH v2 16/17] driver:mtd:ubi:add new bakvol module in ubi layer Bean Huo
2016-02-02  2:30 ` [PATCH v2 17/17] drivers:mtd:ubi: Kconfig Makefile Bean Huo
2016-02-02  3:22   ` kbuild test robot [this message]
2016-02-02  3:56   ` kbuild test robot
2016-02-02  3:58   ` kbuild test robot
2016-02-02  4:15     ` Bean Huo 霍斌斌 (beanhuo)
2016-02-03  0:46       ` Brian Norris
2016-02-03  6:14         ` Bean Huo 霍斌斌 (beanhuo)
2016-02-02 23:06 ` [PATCH v2 00/17] Add a bakvol module in UBI layer for MLC paired page power loss issue Richard Weinberger
2016-02-03  6:11   ` Bean Huo 霍斌斌 (beanhuo)

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