Hi Vasundhara, [auto build test WARNING on scsi/for-next] [also build test WARNING on v4.8-rc3 next-20160822] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] [Check https://git-scm.com/docs/git-format-patch for more information] url: https://github.com/0day-ci/linux/commits/Vasundhara-Gurunath/scsi-Prevent-deletion-of-SCSI-block-device-in-use/20160819-184126 base: https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next config: x86_64-randconfig-s2-08191801 (attached as .config) compiler: gcc-4.4 (Debian 4.4.7-8) 4.4.7 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All warnings (new ones prefixed by >>): drivers/scsi/scsi_sysfs.c: In function 'sdev_store_delete': >> drivers/scsi/scsi_sysfs.c:744: warning: format '%d' expects type 'int', but argument 5 has type 'long int' vim +744 drivers/scsi/scsi_sysfs.c 728 sdev->delete_msg_buf = 729 kmalloc(128, GFP_KERNEL); 730 memset(sdev->delete_msg_buf, 0, 128); 731 } 732 do_gettimeofday(&tv); 733 time_to_tm(tv.tv_sec, 0, &tms); 734 sprintf(sdev->delete_msg_buf, 735 "Last delete attempt: %d:%d:%d %02d:%02d\n" 736 "Open Count : %d\n" 737 "IO Active Count : %d\n" 738 "IO Done Count : %d\n", 739 tms.tm_mday, tms.tm_mon + 1, 740 tms.tm_year + 1900, 741 tms.tm_hour, tms.tm_min, 742 sdev->usage_count, 743 sdev->iorequest_cnt.counter, > 744 sdev->iodone_cnt.counter); 745 746 return count; 747 } 748 } 749 750 if (device_remove_file_self(dev, attr)) 751 scsi_remove_device(to_scsi_device(dev)); 752 return count; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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