linux-kernel - Re: [PATCH 3/8] block/floppy.c: handle blk_register

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Message-ID: <201511062004.uFULxLKU%fengguang.wu@intel.com>
Date:	Fri, 6 Nov 2015 20:50:52 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Vishnu Pratap Singh <vishnu.ps@...sung.com>
Cc:	kbuild-all@...org, axboe@...nel.dk, akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org, jmoyer@...hat.com,
	minchan@...nel.org, ngupta@...are.org,
	sergey.senozhatsky.work@...il.com, davem@...emloft.net,
	neilb@...e.com, ulf.hansson@...aro.org, tiwai@...e.de,
	hare@...e.de, ming.lei@...onical.com, jarod@...hat.com,
	viro@...iv.linux.org.uk, tj@...nel.org, adrian.hunter@...el.com,
	jonathanh@...dia.com, grundler@...omium.org,
	linux-ide@...r.kernel.org, linux-raid@...r.kernel.org,
	linux-mmc@...r.kernel.org, cpgs@...sung.com, vishu13285@...il.com,
	pintu.k@...sung.com, rohit.kr@...sung.com,
	Vishnu Pratap Singh <vishnu.ps@...sung.com>
Subject: Re: [PATCH 3/8] block/floppy.c: handle blk_register_region() return
 value

Hi Vishnu,

[auto build test ERROR on ide/master]
[also build test ERROR on v4.3]
[cannot apply to block/for-next next-20151106]

url:    https://github.com/0day-ci/linux/commits/Vishnu-Pratap-Singh/block-genhd-c-Add-error-handling/20151106-204249
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git master
config: x86_64-randconfig-x002-11051802 (attached as .config)
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All errors (new ones prefixed by >>):

   drivers/block/floppy.c: In function 'do_floppy_init':
>> drivers/block/floppy.c:4266:3: error: label 'out_fdc_region' used but not defined
      goto out_fdc_region;
      ^

vim +/out_fdc_region +4266 drivers/block/floppy.c

  4260	
  4261		fdc = 0;		/* reset fdc in case of unexpected interrupt */
  4262		err = floppy_grab_irq_and_dma();
  4263		if (err) {
  4264			cancel_delayed_work(&fd_timeout);
  4265			err = -EBUSY;
> 4266			goto out_fdc_region;
  4267		}
  4268	
  4269		/* initialise drive state */

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

Download attachment ".config.gz" of type "application/octet-stream" (28253 bytes)