linux-kernel - Re: [PATCH 3/3] scsi: sd: add support for expect_media_change

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Message-ID: <202101120103.iPk7a6CG-lkp@intel.com>
Date:   Tue, 12 Jan 2021 01:37:27 +0800
From:   kernel test robot <lkp@...el.com>
To:     Martin Kepplinger <martin.kepplinger@...i.sm>, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, stern@...land.harvard.edu,
        bvanassche@....org
Cc:     kbuild-all@...ts.01.org, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Martin Kepplinger <martin.kepplinger@...i.sm>
Subject: Re: [PATCH 3/3] scsi: sd: add support for
 expect_media_change_suspend flag

Hi Martin,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on mkp-scsi/for-next]
[also build test ERROR on scsi/for-next v5.11-rc3 next-20210111]
[cannot apply to target/for-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Martin-Kepplinger/scsi-add-runtime-PM-workaround-for-SD-cardreaders/20210111-232622
base:   https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git for-next
config: riscv-randconfig-r023-20210111 (attached as .config)
compiler: riscv32-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/7d6cb920cac7d125589fb70381b8ab199d7f0d67
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Martin-Kepplinger/scsi-add-runtime-PM-workaround-for-SD-cardreaders/20210111-232622
        git checkout 7d6cb920cac7d125589fb70381b8ab199d7f0d67
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

>> drivers/scsi/sd.c:611:21: error: 'sd_resume_runtime' undeclared here (not in a function); did you mean 'sd_suspend_runtime'?
     611 |  .runtime_resume  = sd_resume_runtime,
         |                     ^~~~~~~~~~~~~~~~~
         |                     sd_suspend_runtime
   drivers/scsi/sd.c: In function 'sd_remove':
   drivers/scsi/sd.c:3513:8: warning: variable 'devt' set but not used [-Wunused-but-set-variable]
    3513 |  dev_t devt;
         |        ^~~~
   drivers/scsi/sd.c: In function 'sd_resume_runtime':
   drivers/scsi/sd.c:3705:6: warning: unused variable 'ret' [-Wunused-variable]
    3705 |  int ret;
         |      ^~~
   At top level:
   drivers/scsi/sd.c:3702:12: warning: 'sd_resume_runtime' defined but not used [-Wunused-function]
    3702 | static int sd_resume_runtime(struct device *dev)
         |            ^~~~~~~~~~~~~~~~~


vim +611 drivers/scsi/sd.c

   604	
   605	static const struct dev_pm_ops sd_pm_ops = {
   606		.suspend		= sd_suspend_system,
   607		.resume			= sd_resume,
   608		.poweroff		= sd_suspend_system,
   609		.restore		= sd_resume,
   610		.runtime_suspend	= sd_suspend_runtime,
 > 611		.runtime_resume		= sd_resume_runtime,
   612	};
   613	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (35241 bytes)