From: kernel test robot <lkp@intel.com>
To: Hao Zhang <quic_hazha@quicinc.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Konrad Dybcio <konradybcio@gmail.com>,
Mike Leach <mike.leach@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Andy Gross <agross@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Jonathan Corbet <corbet@lwn.net>
Cc: oe-kbuild-all@lists.linux.dev, Hao Zhang <quic_hazha@quicinc.com>,
Leo Yan <leo.yan@linaro.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
Tingwei Zhang <quic_tingweiz@quicinc.com>,
Jinlong Mao <quic_jinlmao@quicinc.com>,
Yuanfang Zhang <quic_yuanfang@quicinc.com>,
Tao Zhang <quic_taozha@quicinc.com>,
Trilok Soni <quic_tsoni@quicinc.com>,
linux-arm-msm@vger.kernel.org,
Bjorn Andersson <andersson@kernel.org>,
linux-doc@vger.kernel.org
Subject: Re: [PATCH v1 1/3] Coresight: Add coresight dummy driver
Date: Thu, 16 Mar 2023 17:32:42 +0800 [thread overview]
Message-ID: <202303161702.oIkvUip5-lkp@intel.com> (raw)
In-Reply-To: <20230316032005.6509-2-quic_hazha@quicinc.com>
Hi Hao,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on robh/for-next]
[also build test WARNING on linus/master v6.3-rc2 next-20230316]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Hao-Zhang/Coresight-Add-coresight-dummy-driver/20230316-112827
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link: https://lore.kernel.org/r/20230316032005.6509-2-quic_hazha%40quicinc.com
patch subject: [PATCH v1 1/3] Coresight: Add coresight dummy driver
config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20230316/202303161702.oIkvUip5-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0
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://github.com/intel-lab-lkp/linux/commit/140cd28ed9031020826cfb5e62e80e28f7504895
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Hao-Zhang/Coresight-Add-coresight-dummy-driver/20230316-112827
git checkout 140cd28ed9031020826cfb5e62e80e28f7504895
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/hwtracing/coresight/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303161702.oIkvUip5-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/hwtracing/coresight/coresight-dummy.c:163:12: warning: no previous prototype for 'dummy_init' [-Wmissing-prototypes]
163 | int __init dummy_init(void)
| ^~~~~~~~~~
>> drivers/hwtracing/coresight/coresight-dummy.c:169:13: warning: no previous prototype for 'dummy_exit' [-Wmissing-prototypes]
169 | void __exit dummy_exit(void)
| ^~~~~~~~~~
vim +/dummy_init +163 drivers/hwtracing/coresight/coresight-dummy.c
162
> 163 int __init dummy_init(void)
164 {
165 return platform_driver_register(&dummy_driver);
166 }
167 module_init(dummy_init);
168
> 169 void __exit dummy_exit(void)
170 {
171 platform_driver_unregister(&dummy_driver);
172 }
173 module_exit(dummy_exit);
174
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
parent reply other threads:[~2023-03-16 9:33 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20230316032005.6509-2-quic_hazha@quicinc.com>]
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