From: kernel test robot <lkp@intel.com>
To: Nicolas Pitre <npitre@baylibre.com>
Cc: kbuild-all@lists.01.org, clang-built-linux@googlegroups.com,
Linux Memory Management List <linux-mm@kvack.org>,
Boris Brezillon <bbrezillon@kernel.org>
Subject: [linux-next:master 6404/13375] drivers/i3c/master/mipi-i3c-hci/core.c:780:34: warning: unused variable 'i3c_hci_of_match'
Date: Tue, 15 Dec 2020 04:01:07 +0800 [thread overview]
Message-ID: <202012150402.NnbPvD05-lkp@intel.com> (raw)
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 7bba37a1591369e2e506d599b8f5d7d0516b2dbc
commit: 9ad9a52cce2828d932ae9495181e3d6414f72c07 [6404/13375] i3c/master: introduce the mipi-i3c-hci driver
config: x86_64-randconfig-a013-20201215 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project d38205144febf4dc42c9270c6aa3d978f1ef65e1)
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
# install x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9ad9a52cce2828d932ae9495181e3d6414f72c07
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout 9ad9a52cce2828d932ae9495181e3d6414f72c07
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
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/i3c/master/mipi-i3c-hci/core.c:780:34: warning: unused variable 'i3c_hci_of_match' [-Wunused-const-variable]
static const struct of_device_id i3c_hci_of_match[] = {
^
1 warning generated.
vim +/i3c_hci_of_match +780 drivers/i3c/master/mipi-i3c-hci/core.c
779
> 780 static const struct of_device_id i3c_hci_of_match[] = {
781 { .compatible = "mipi-i3c-hci", },
782 {},
783 };
784 MODULE_DEVICE_TABLE(of, i3c_hci_of_match);
785
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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next reply other threads:[~2020-12-14 20:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-14 20:01 kernel test robot [this message]
2020-12-15 19:00 ` [linux-next:master 6404/13375] drivers/i3c/master/mipi-i3c-hci/core.c:780:34: warning: unused variable 'i3c_hci_of_match' Souptick Joarder
2020-12-16 3:28 ` Nicolas Pitre
2020-12-16 8:46 ` Boris Brezillon
2020-12-16 14:44 ` Nicolas Pitre
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