Hi Park, Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master] [cannot apply to v5.3 next-20190917] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Park-Ju-Hyung/staging-exfat-rebase-to-sdFAT-v2-2-0/20190919-040526 config: i386-allmodconfig (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <l...@intel.com> All errors (new ones prefixed by >>): drivers/staging/exfat/misc.c: In function 'exfat_uevent_ro_remount': >> drivers/staging/exfat/misc.c:57:2: error: implicit declaration of function >> 'ST_LOG'; did you mean 'PT_LOAD'? [-Werror=implicit-function-declaration] ST_LOG("[EXFAT](%s[%d:%d]): Uevent triggered\n", ^~~~~~ PT_LOAD cc1: some warnings being treated as errors vim +57 drivers/staging/exfat/misc.c 43 44 void exfat_uevent_ro_remount(struct super_block *sb) 45 { 46 struct block_device *bdev = sb->s_bdev; 47 dev_t bd_dev = bdev ? bdev->bd_dev : 0; 48 49 char major[16], minor[16]; 50 char *envp[] = { major, minor, NULL }; 51 52 snprintf(major, sizeof(major), "MAJOR=%d", MAJOR(bd_dev)); 53 snprintf(minor, sizeof(minor), "MINOR=%d", MINOR(bd_dev)); 54 55 kobject_uevent_env(&exfat_uevent_kobj, KOBJ_CHANGE, envp); 56 > 57 ST_LOG("[EXFAT](%s[%d:%d]): Uevent triggered\n", 58 sb->s_id, MAJOR(bd_dev), MINOR(bd_dev)); 59 } 60 #endif 61 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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