CC: kbuild-...@lists.01.org BCC: l...@intel.com CC: linux-ker...@vger.kernel.org TO: Bart Van Assche <bvanass...@acm.org> CC: Helge Deller <del...@gmx.de>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: e0dccc3b76fb35bb257b4118367a883073d7390e commit: 6968e707d371ef80511448c6771daf445b4a5cf5 parisc: io: Improve the outb(), outw() and outl() macros date: 7 months ago :::::: branch date: 15 hours ago :::::: commit date: 7 months ago config: parisc-randconfig-m031-20220724 (https://download.01.org/0day-ci/archive/20220725/202207251956.0c67lnja-...@intel.com/config) compiler: hppa-linux-gcc (GCC) 12.1.0 If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <l...@intel.com> Reported-by: Dan Carpenter <dan.carpen...@oracle.com> New smatch warnings: drivers/comedi/drivers/quatech_daqp_cs.c:691 daqp_do_insn_bits() warn: ignoring unreachable code. Old smatch warnings: drivers/comedi/drivers/quatech_daqp_cs.c:190 daqp_ai_cancel() warn: ignoring unreachable code. drivers/comedi/drivers/quatech_daqp_cs.c:278 daqp_ai_set_one_scanlist_entry() warn: ignoring unreachable code. drivers/comedi/drivers/quatech_daqp_cs.c:307 daqp_ai_insn_read() warn: ignoring unreachable code. drivers/comedi/drivers/quatech_daqp_cs.c:366 daqp_set_pacer() warn: ignoring unreachable code. drivers/comedi/drivers/quatech_daqp_cs.c:474 daqp_ai_cmd() warn: ignoring unreachable code. drivers/comedi/drivers/quatech_daqp_cs.c:644 daqp_ao_insn_write() warn: ignoring unreachable code. vim +691 drivers/comedi/drivers/quatech_daqp_cs.c 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 679 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 680 static int daqp_do_insn_bits(struct comedi_device *dev, 0a85b6f0ab0d2e drivers/staging/comedi/drivers/quatech_daqp_cs.c Mithlesh Thukral 2009-06-08 681 struct comedi_subdevice *s, 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 682 struct comedi_insn *insn, 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 683 unsigned int *data) 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 684 { 1801726e877872 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 685 struct daqp_private *devpriv = dev->private; 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 686 1801726e877872 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 687 if (devpriv->stop) 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 688 return -EIO; 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 689 97f4289ad08cff drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-08-30 690 if (comedi_dio_update_state(s, data)) bd9d00f105bf0f drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2015-10-05 @691 outb(s->state, dev->iobase + DAQP_DO_REG); 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 692 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 693 data[1] = s->state; 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 694 6a911d8aa54bc7 drivers/staging/comedi/drivers/quatech_daqp_cs.c H Hartley Sweeten 2013-02-04 695 return insn->n; 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 696 } 62ed666238aba1 drivers/staging/comedi/drivers/quatech_daqp_cs.c Brent Baccala 2009-02-17 697 :::::: The code at line 691 was first introduced by commit :::::: bd9d00f105bf0fb26a85f5ad3b75d0b161304478 staging: comedi: quatech_daqp_cs: rename register offsets :::::: TO: H Hartley Sweeten <hswee...@visionengravers.com> :::::: CC: Greg Kroah-Hartman <gre...@linuxfoundation.org> -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ kbuild mailing list -- kbuild@lists.01.org To unsubscribe send an email to kbuild-le...@lists.01.org
