[kbuild-all] [hare-scsi-devel:ata-trace.v3 13/73] drivers/ata/sata_dwc_460ex.c:744:26: error: implicit declaration of function 'get_dma_dir_descript'; did you mean 'get_prot_descript'?

tree: https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git ata-trace.v3 head: d973dee7af0328b9176e4a1710fb73093c334698 commit: a8252508eadb132c62be4596a50701e1f261e92d [13/73] sata_dwc_460ex: use generic tracepoints config: arm-buildonly-randconfig-r005-20211207 (https://download.01.org/0day-ci/archive/20211209/202112091014.OAV9O2tr-lk...) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 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://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git/commi... git remote add hare-scsi-devel https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git git fetch --no-tags hare-scsi-devel ata-trace.v3 git checkout a8252508eadb132c62be4596a50701e1f261e92d # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash drivers/ata/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All error/warnings (new ones prefixed by >>): In file included from include/linux/device.h:15, from drivers/ata/sata_dwc_460ex.c:28: drivers/ata/sata_dwc_460ex.c: In function 'sata_dwc_dma_xfer_complete': 744 | get_dma_dir_descript(qc->dma_dir), | ^~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:110:37: note: in definition of macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ^~~~~~~~~~~ drivers/ata/sata_dwc_460ex.c:741:17: note: in expansion of macro 'dev_info' 741 | dev_info(ap->dev, | ^~~~~~~~ 742 | "%s tag=%u cmd=0x%02x dma dir=%s proto=%s dmacr=0x%08x\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ^~~ include/linux/dev_printk.h:150:58: note: in expansion of macro 'dev_fmt' 150 | dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~ drivers/ata/sata_dwc_460ex.c:741:17: note: in expansion of macro 'dev_info' 741 | dev_info(ap->dev, | ^~~~~~~~ drivers/ata/sata_dwc_460ex.c:742:57: note: format string is defined here 742 | "%s tag=%u cmd=0x%02x dma dir=%s proto=%s dmacr=0x%08x\n", | ~^ | | | char * | %d cc1: some warnings being treated as errors vim +744 drivers/ata/sata_dwc_460ex.c 62936009f35a665 Rupjyoti Sarmah 2010-07-06 724 62936009f35a665 Rupjyoti Sarmah 2010-07-06 725 static void sata_dwc_dma_xfer_complete(struct ata_port *ap, u32 check_status) 62936009f35a665 Rupjyoti Sarmah 2010-07-06 726 { 62936009f35a665 Rupjyoti Sarmah 2010-07-06 727 struct ata_queued_cmd *qc; 62936009f35a665 Rupjyoti Sarmah 2010-07-06 728 struct sata_dwc_device_port *hsdevp = HSDEVP_FROM_AP(ap); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 729 struct sata_dwc_device *hsdev = HSDEV_FROM_AP(ap); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 730 u8 tag = 0; 62936009f35a665 Rupjyoti Sarmah 2010-07-06 731 62936009f35a665 Rupjyoti Sarmah 2010-07-06 732 tag = ap->link.active_tag; 62936009f35a665 Rupjyoti Sarmah 2010-07-06 733 qc = ata_qc_from_tag(ap, tag); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 734 if (!qc) { 62936009f35a665 Rupjyoti Sarmah 2010-07-06 735 dev_err(ap->dev, "failed to get qc"); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 736 return; 62936009f35a665 Rupjyoti Sarmah 2010-07-06 737 } 62936009f35a665 Rupjyoti Sarmah 2010-07-06 738 62936009f35a665 Rupjyoti Sarmah 2010-07-06 739 #ifdef DEBUG_NCQ 62936009f35a665 Rupjyoti Sarmah 2010-07-06 740 if (tag > 0) { d578514b271e7c8 Andy Shevchenko 2015-03-03 741 dev_info(ap->dev, d578514b271e7c8 Andy Shevchenko 2015-03-03 @742 "%s tag=%u cmd=0x%02x dma dir=%s proto=%s dmacr=0x%08x\n", 4e5b6260cc9ba84 Jens Axboe 2018-05-11 743 __func__, qc->hw_tag, qc->tf.command, 84b47e3b16f8a5b Sergei Shtylyov 2011-01-28 @744 get_dma_dir_descript(qc->dma_dir), 84b47e3b16f8a5b Sergei Shtylyov 2011-01-28 745 get_prot_descript(qc->tf.protocol), ee81d6cc8e8aa66 Mans Rullgard 2016-04-26 746 sata_dwc_readl(&hsdev->sata_dwc_regs->dmacr)); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 747 } 62936009f35a665 Rupjyoti Sarmah 2010-07-06 748 #endif 62936009f35a665 Rupjyoti Sarmah 2010-07-06 749 62936009f35a665 Rupjyoti Sarmah 2010-07-06 750 if (ata_is_dma(qc->tf.protocol)) { 62936009f35a665 Rupjyoti Sarmah 2010-07-06 751 if (hsdevp->dma_pending[tag] == SATA_DWC_DMA_PENDING_NONE) { d578514b271e7c8 Andy Shevchenko 2015-03-03 752 dev_err(ap->dev, d578514b271e7c8 Andy Shevchenko 2015-03-03 753 "%s DMA protocol RX and TX DMA not pending dmacr: 0x%08x\n", d578514b271e7c8 Andy Shevchenko 2015-03-03 754 __func__, ee81d6cc8e8aa66 Mans Rullgard 2016-04-26 755 sata_dwc_readl(&hsdev->sata_dwc_regs->dmacr)); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 756 } 62936009f35a665 Rupjyoti Sarmah 2010-07-06 757 62936009f35a665 Rupjyoti Sarmah 2010-07-06 758 hsdevp->dma_pending[tag] = SATA_DWC_DMA_PENDING_NONE; 62936009f35a665 Rupjyoti Sarmah 2010-07-06 759 sata_dwc_qc_complete(ap, qc, check_status); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 760 ap->link.active_tag = ATA_TAG_POISON; 62936009f35a665 Rupjyoti Sarmah 2010-07-06 761 } else { 62936009f35a665 Rupjyoti Sarmah 2010-07-06 762 sata_dwc_qc_complete(ap, qc, check_status); 62936009f35a665 Rupjyoti Sarmah 2010-07-06 763 } 62936009f35a665 Rupjyoti Sarmah 2010-07-06 764 } 62936009f35a665 Rupjyoti Sarmah 2010-07-06 765 :::::: The code at line 744 was first introduced by commit :::::: 84b47e3b16f8a5bb416cd55774d679ebbdb19072 sata_dwc_460ex: fix misuse of ata_get_cmd_descript() :::::: TO: Sergei Shtylyov <sshtylyov(a)ru.mvista.com&gt; :::::: CC: Jeff Garzik <jgarzik(a)redhat.com&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org