tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: d4961772226de3b48a395a26c076d450d7044c76 commit: decf26f6ec25dac868782dc1751623a87d147831 parport: Convert printk(KERN_<LEVEL> to pr_<level>( date: 12 months ago config: x86_64-randconfig-m001-20210410 (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; smatch warnings: drivers/parport/parport_cs.c:147 parport_config() warn: inconsistent indenting vim +147 drivers/parport/parport_cs.c 84e2d34004dcd0 Dominik Brodowski 2008-07-29 118 15b99ac1729503 Dominik Brodowski 2006-03-31 119 static int parport_config(struct pcmcia_device *link) ^1da177e4c3f41 Linus Torvalds 2005-04-16 120 { ^1da177e4c3f41 Linus Torvalds 2005-04-16 121 parport_info_t *info = link->priv; ^1da177e4c3f41 Linus Torvalds 2005-04-16 122 struct parport *p; 9b44de2015ff4a Dominik Brodowski 2009-10-24 123 int ret; ^1da177e4c3f41 Linus Torvalds 2005-04-16 124 9b44de2015ff4a Dominik Brodowski 2009-10-24 125 dev_dbg(&link->dev, "parport_config\n"); ^1da177e4c3f41 Linus Torvalds 2005-04-16 126 00990e7ce0b0e5 Dominik Brodowski 2010-07-30 127 if (epp_mode) 00990e7ce0b0e5 Dominik Brodowski 2010-07-30 128 link->config_index |= FORCE_EPP_MODE; 00990e7ce0b0e5 Dominik Brodowski 2010-07-30 129 9b44de2015ff4a Dominik Brodowski 2009-10-24 130 ret = pcmcia_loop_config(link, parport_config_check, NULL); 9b44de2015ff4a Dominik Brodowski 2009-10-24 131 if (ret) 84e2d34004dcd0 Dominik Brodowski 2008-07-29 132 goto failed; ^1da177e4c3f41 Linus Torvalds 2005-04-16 133 eb14120f743d29 Dominik Brodowski 2010-03-07 134 if (!link->irq) 9b44de2015ff4a Dominik Brodowski 2009-10-24 135 goto failed; 1ac71e5a35eebe Dominik Brodowski 2010-07-29 136 ret = pcmcia_enable_device(link); 9b44de2015ff4a Dominik Brodowski 2009-10-24 137 if (ret) 9b44de2015ff4a Dominik Brodowski 2009-10-24 138 goto failed; ^1da177e4c3f41 Linus Torvalds 2005-04-16 139 9a017a910346af Dominik Brodowski 2010-07-24 140 p = parport_pc_probe_port(link->resource[0]->start, 9a017a910346af Dominik Brodowski 2010-07-24 141 link->resource[1]->start, eb14120f743d29 Dominik Brodowski 2010-03-07 142 link->irq, PARPORT_DMA_NONE, 51dcdfec6a274a Alan Cox 2009-04-07 143 &link->dev, IRQF_SHARED); ^1da177e4c3f41 Linus Torvalds 2005-04-16 144 if (p == NULL) { decf26f6ec25da Joe Perches 2020-04-03 145 pr_notice("parport_cs: parport_pc_probe_port() at 0x%3x, irq %u failed\n", decf26f6ec25da Joe Perches 2020-04-03 146 (unsigned int)link->resource[0]->start, link->irq); ^1da177e4c3f41 Linus Torvalds 2005-04-16 @147 goto failed; ^1da177e4c3f41 Linus Torvalds 2005-04-16 148 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 149 ^1da177e4c3f41 Linus Torvalds 2005-04-16 150 p->modes |= PARPORT_MODE_PCSPP; ^1da177e4c3f41 Linus Torvalds 2005-04-16 151 if (epp_mode) ^1da177e4c3f41 Linus Torvalds 2005-04-16 152 p->modes |= PARPORT_MODE_TRISTATE | PARPORT_MODE_EPP; ^1da177e4c3f41 Linus Torvalds 2005-04-16 153 info->ndev = 1; ^1da177e4c3f41 Linus Torvalds 2005-04-16 154 info->port = p; ^1da177e4c3f41 Linus Torvalds 2005-04-16 155 15b99ac1729503 Dominik Brodowski 2006-03-31 156 return 0; ^1da177e4c3f41 Linus Torvalds 2005-04-16 157 ^1da177e4c3f41 Linus Torvalds 2005-04-16 158 failed: ^1da177e4c3f41 Linus Torvalds 2005-04-16 159 parport_cs_release(link); 21c75ad65f8e52 YueHaibing 2019-03-21 160 kfree(link->priv); 15b99ac1729503 Dominik Brodowski 2006-03-31 161 return -ENODEV; ^1da177e4c3f41 Linus Torvalds 2005-04-16 162 } /* parport_config */ ^1da177e4c3f41 Linus Torvalds 2005-04-16 163 :::::: The code at line 147 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torvalds(a)ppc970.osdl.org&gt; :::::: CC: Linus Torvalds <torvalds(a)ppc970.osdl.org&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org