From: kernel test robot <lkp@intel.com>
To: Jonathan Lemon <jonathan.lemon@gmail.com>,
davem@davemloft.net, kuba@kernel.org, richardcochran@gmail.com
Cc: kbuild-all@lists.01.org, netdev@vger.kernel.org, kernel-team@fb.com
Subject: Re: [PATCH net-next] ptp: ocp: Expose various resources on the timecard.
Date: Sat, 31 Jul 2021 09:18:29 +0800 [thread overview]
Message-ID: <202107310936.xKaU88Y4-lkp@intel.com> (raw)
In-Reply-To: <20210730201354.1237659-1-jonathan.lemon@gmail.com>
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Hi Jonathan,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url: https://github.com/0day-ci/linux/commits/Jonathan-Lemon/ptp-ocp-Expose-various-resources-on-the-timecard/20210731-041447
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git bc830525615df6b6b1793ac23750f32695903fd0
config: arm64-allyesconfig (attached as .config)
compiler: aarch64-linux-gcc (GCC) 10.3.0
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/0day-ci/linux/commit/efb2c928bce8e0a5d32a5c3478398206e9aa26ff
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Jonathan-Lemon/ptp-ocp-Expose-various-resources-on-the-timecard/20210731-041447
git checkout efb2c928bce8e0a5d32a5c3478398206e9aa26ff
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=arm64
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/ptp/ptp_ocp.c: In function 'ptp_ocp_init':
>> drivers/ptp/ptp_ocp.c:1600:6: warning: variable 'err' set but not used [-Wunused-but-set-variable]
1600 | int err;
| ^~~
vim +/err +1600 drivers/ptp/ptp_ocp.c
efb2c928bce8e0 Jonathan Lemon 2021-07-30 1596
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1597 static int __init
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1598 ptp_ocp_init(void)
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1599 {
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 @1600 int err;
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1601
efb2c928bce8e0 Jonathan Lemon 2021-07-30 1602 err = bus_register_notifier(&i2c_bus_type, &ptp_ocp_i2c_notifier);
efb2c928bce8e0 Jonathan Lemon 2021-07-30 1603 return pci_register_driver(&ptp_ocp_driver);
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1604 }
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1605
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH net-next] ptp: ocp: Expose various resources on the timecard.
Date: Sat, 31 Jul 2021 09:18:29 +0800 [thread overview]
Message-ID: <202107310936.xKaU88Y4-lkp@intel.com> (raw)
In-Reply-To: <20210730201354.1237659-1-jonathan.lemon@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 2302 bytes --]
Hi Jonathan,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url: https://github.com/0day-ci/linux/commits/Jonathan-Lemon/ptp-ocp-Expose-various-resources-on-the-timecard/20210731-041447
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git bc830525615df6b6b1793ac23750f32695903fd0
config: arm64-allyesconfig (attached as .config)
compiler: aarch64-linux-gcc (GCC) 10.3.0
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/0day-ci/linux/commit/efb2c928bce8e0a5d32a5c3478398206e9aa26ff
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Jonathan-Lemon/ptp-ocp-Expose-various-resources-on-the-timecard/20210731-041447
git checkout efb2c928bce8e0a5d32a5c3478398206e9aa26ff
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=arm64
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/ptp/ptp_ocp.c: In function 'ptp_ocp_init':
>> drivers/ptp/ptp_ocp.c:1600:6: warning: variable 'err' set but not used [-Wunused-but-set-variable]
1600 | int err;
| ^~~
vim +/err +1600 drivers/ptp/ptp_ocp.c
efb2c928bce8e0 Jonathan Lemon 2021-07-30 1596
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1597 static int __init
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1598 ptp_ocp_init(void)
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1599 {
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 @1600 int err;
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1601
efb2c928bce8e0 Jonathan Lemon 2021-07-30 1602 err = bus_register_notifier(&i2c_bus_type, &ptp_ocp_i2c_notifier);
efb2c928bce8e0 Jonathan Lemon 2021-07-30 1603 return pci_register_driver(&ptp_ocp_driver);
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1604 }
a7e1abad13f3f0 Jonathan Lemon 2020-12-03 1605
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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next prev parent reply other threads:[~2021-07-31 1:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-30 20:13 [PATCH net-next] ptp: ocp: Expose various resources on the timecard Jonathan Lemon
2021-07-31 1:18 ` kernel test robot [this message]
2021-07-31 1:18 ` kernel test robot
2021-07-31 15:06 ` Jakub Kicinski
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