From: kernel test robot <lkp@intel.com>
To: Andrew Lunn <andrew@lunn.ch>, netdev <netdev@vger.kernel.org>
Cc: kbuild-all@lists.01.org, Jakub Kicinski <kuba@kernel.org>,
Masahiro Yamada <masahiroy@kernel.org>,
Michal Marek <michal.lkml@markovi.net>,
Rohit Maheshwari <rohitm@chelsio.com>,
linux-kbuild@vger.kernel.org, clang-built-linux@googlegroups.com,
Andrew Lunn <andrew@lunn.ch>
Subject: Re: [PATCH net-next v2 1/2] Makefile.extrawarn: Add symbol for W=1 warnings for today
Date: Fri, 2 Oct 2020 19:08:04 +0800 [thread overview]
Message-ID: <202010021903.sYDTDUsp-lkp@intel.com> (raw)
In-Reply-To: <20201001011232.4050282-2-andrew@lunn.ch>
[-- Attachment #1: Type: text/plain, Size: 2343 bytes --]
Hi Andrew,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url: https://github.com/0day-ci/linux/commits/Andrew-Lunn/driver-net-ethernet-W-1-by-default/20201001-091431
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git e13dbc4f41db7f7b86f17a2efd7fbe19fc5b6d7a
config: parisc-randconfig-r016-20200930 (attached as .config)
compiler: hppa64-linux-gcc (GCC) 9.3.0
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/b50d78df08d105cf0f0f2a1f4d2225656fd531cc
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Andrew-Lunn/driver-net-ethernet-W-1-by-default/20201001-091431
git checkout b50d78df08d105cf0f0f2a1f4d2225656fd531cc
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc
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 >>):
arch/parisc/boot/compressed/firmware.c: In function 'set_firmware_width_unlocked':
>> arch/parisc/boot/compressed/firmware.c:159:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
159 | int ret;
| ^~~
arch/parisc/boot/compressed/firmware.c: In function 'set_firmware_width':
arch/parisc/boot/compressed/firmware.c:176:16: warning: variable 'flags' set but not used [-Wunused-but-set-variable]
176 | unsigned long flags;
| ^~~~~
arch/parisc/boot/compressed/firmware.c: In function 'pdc_iodc_print':
arch/parisc/boot/compressed/firmware.c:1234:16: warning: variable 'flags' set but not used [-Wunused-but-set-variable]
1234 | unsigned long flags;
| ^~~~~
At top level:
arch/parisc/boot/compressed/firmware.c:121:22: warning: 'f_extend' defined but not used [-Wunused-function]
121 | static unsigned long f_extend(unsigned long address)
| ^~~~~~~~
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
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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 v2 1/2] Makefile.extrawarn: Add symbol for W=1 warnings for today
Date: Fri, 02 Oct 2020 19:08:04 +0800 [thread overview]
Message-ID: <202010021903.sYDTDUsp-lkp@intel.com> (raw)
In-Reply-To: <20201001011232.4050282-2-andrew@lunn.ch>
[-- Attachment #1: Type: text/plain, Size: 2390 bytes --]
Hi Andrew,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url: https://github.com/0day-ci/linux/commits/Andrew-Lunn/driver-net-ethernet-W-1-by-default/20201001-091431
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git e13dbc4f41db7f7b86f17a2efd7fbe19fc5b6d7a
config: parisc-randconfig-r016-20200930 (attached as .config)
compiler: hppa64-linux-gcc (GCC) 9.3.0
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/b50d78df08d105cf0f0f2a1f4d2225656fd531cc
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Andrew-Lunn/driver-net-ethernet-W-1-by-default/20201001-091431
git checkout b50d78df08d105cf0f0f2a1f4d2225656fd531cc
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc
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 >>):
arch/parisc/boot/compressed/firmware.c: In function 'set_firmware_width_unlocked':
>> arch/parisc/boot/compressed/firmware.c:159:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
159 | int ret;
| ^~~
arch/parisc/boot/compressed/firmware.c: In function 'set_firmware_width':
arch/parisc/boot/compressed/firmware.c:176:16: warning: variable 'flags' set but not used [-Wunused-but-set-variable]
176 | unsigned long flags;
| ^~~~~
arch/parisc/boot/compressed/firmware.c: In function 'pdc_iodc_print':
arch/parisc/boot/compressed/firmware.c:1234:16: warning: variable 'flags' set but not used [-Wunused-but-set-variable]
1234 | unsigned long flags;
| ^~~~~
At top level:
arch/parisc/boot/compressed/firmware.c:121:22: warning: 'f_extend' defined but not used [-Wunused-function]
121 | static unsigned long f_extend(unsigned long address)
| ^~~~~~~~
---
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:[~2020-10-02 11:09 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-01 1:12 [RFC PATCH net-next v2 0/2] driver/net/ethernet W=1 by default Andrew Lunn
2020-10-01 1:12 ` [PATCH net-next v2 1/2] Makefile.extrawarn: Add symbol for W=1 warnings for today Andrew Lunn
2020-10-01 23:09 ` Nick Desaulniers
2020-10-02 1:44 ` Andrew Lunn
2020-10-02 12:20 ` Arnd Bergmann
2020-10-02 12:51 ` Andrew Lunn
2020-10-02 13:15 ` Arnd Bergmann
2020-10-12 1:00 ` Masahiro Yamada
2020-10-12 8:05 ` Arnd Bergmann
2020-10-05 17:31 ` Nick Desaulniers
2020-10-05 19:49 ` Andrew Lunn
2020-10-05 20:03 ` Arnd Bergmann
2020-10-05 21:08 ` Andrew Lunn
2020-10-11 13:03 ` Masahiro Yamada
2020-10-12 8:11 ` Arnd Bergmann
2020-10-16 14:12 ` Andrew Lunn
[not found] ` <CAK8P3a1nBhmf1PQwHHbEjiVgRTXi4UuJAbwuK92CKEbR=yKGWw@mail.gmail.com>
2020-10-17 14:57 ` Andrew Lunn
2020-10-02 9:04 ` kernel test robot
2020-10-02 9:04 ` kernel test robot
2020-10-02 11:08 ` kernel test robot [this message]
2020-10-02 11:08 ` kernel test robot
2020-10-01 1:12 ` [PATCH net-next v2 2/2] driver/net/ethernet: Sign up for W=1 as defined on 20200930 Andrew Lunn
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