From: kernel test robot <lkp@intel.com>
To: Bart Van Assche <bvanassche@acm.org>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
linux-kernel@vger.kernel.org
Subject: [bvanassche:ufs-for-next 29/29] drivers/ufs/host/ufs-hisi.c:561:34: warning: unused variable 'ufs_hisi_of_match'
Date: Sun, 3 Apr 2022 03:44:56 +0800 [thread overview]
Message-ID: <202204030304.ueflBFlz-lkp@intel.com> (raw)
Hi Bart,
First bad commit (maybe != root cause):
tree: https://github.com/bvanassche/linux ufs-for-next
head: 0b5d222740b4462f5e306b363f0684b902ac1298
commit: 0b5d222740b4462f5e306b363f0684b902ac1298 [29/29] scsi: ufs: Split the drivers/scsi/ufs directory
config: hexagon-randconfig-r045-20220403 (https://download.01.org/0day-ci/archive/20220403/202204030304.ueflBFlz-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project c4a1b07d0979e7ff20d7d541af666d822d66b566)
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://github.com/bvanassche/linux/commit/0b5d222740b4462f5e306b363f0684b902ac1298
git remote add bvanassche https://github.com/bvanassche/linux
git fetch --no-tags bvanassche ufs-for-next
git checkout 0b5d222740b4462f5e306b363f0684b902ac1298
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/ufs/host/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/ufs/host/ufs-hisi.c:561:34: warning: unused variable 'ufs_hisi_of_match' [-Wunused-const-variable]
static const struct of_device_id ufs_hisi_of_match[] = {
^
1 warning generated.
vim +/ufs_hisi_of_match +561 drivers/ufs/host/ufs-hisi.c
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 560
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 @561 static const struct of_device_id ufs_hisi_of_match[] = {
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 562 { .compatible = "hisilicon,hi3660-ufs", .data = &ufs_hba_hi3660_vops },
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 563 { .compatible = "hisilicon,hi3670-ufs", .data = &ufs_hba_hi3670_vops },
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 564 {},
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 565 };
653fcb07d95eda drivers/scsi/ufs/ufs-hisi.c Manivannan Sadhasivam 2019-01-05 566
:::::: The code at line 561 was first introduced by commit
:::::: 653fcb07d95eda58b72a5e715230b582c4d6d69e scsi: ufs: Add HI3670 SoC UFS driver support
:::::: TO: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
:::::: CC: Martin K. Petersen <martin.petersen@oracle.com>
--
0-DAY CI Kernel Test Service
https://01.org/lkp
reply other threads:[~2022-04-02 19:45 UTC|newest]
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