From: kernel test robot <lkp@intel.com>
To: Macpaul Lin <macpaul.lin@mediatek.com>,
linux-phy@lists.infradead.org,
Chunfeng Yun <chunfeng.yun@mediatek.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: clang-built-linux@googlegroups.com, kbuild-all@lists.01.org,
Ainge Hsu <ainge.hsu@mediatek.com>,
Eddie Hung <eddie.hung@mediatek.com>,
Kuohong Wang <kuohong.wang@mediatek.com>,
Mediatek WSD Upstream <wsd_upstream@mediatek.com>,
Macpaul Lin <macpaul.lin@mediatek.com>
Subject: Re: [PATCH 1/2] phy: introduce phy mode PHY_MODE_UART and phy_get_mode_ext()
Date: Tue, 27 Jul 2021 23:48:05 +0800 [thread overview]
Message-ID: <202107272315.Mui4Glpv-lkp@intel.com> (raw)
In-Reply-To: <1627383013-4535-1-git-send-email-macpaul.lin@mediatek.com>
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Hi Macpaul,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.14-rc3 next-20210726]
[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]
url: https://github.com/0day-ci/linux/commits/Macpaul-Lin/phy-introduce-phy-mode-PHY_MODE_UART-and-phy_get_mode_ext/20210727-185332
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ff1176468d368232b684f75e82563369208bc371
config: x86_64-randconfig-a003-20210727 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project c658b472f3e61e1818e1909bf02f3d65470018a5)
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://github.com/0day-ci/linux/commit/fa58db3bf0689ed034e7871c053bfd65592b486e
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Macpaul-Lin/phy-introduce-phy-mode-PHY_MODE_UART-and-phy_get_mode_ext/20210727-185332
git checkout fa58db3bf0689ed034e7871c053bfd65592b486e
# 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/phy/phy-core.c:376:5: warning: no previous prototype for function 'phy_get_mode_ext' [-Wmissing-prototypes]
int phy_get_mode_ext(struct phy *phy)
^
drivers/phy/phy-core.c:376:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int phy_get_mode_ext(struct phy *phy)
^
static
1 warning generated.
vim +/phy_get_mode_ext +376 drivers/phy/phy-core.c
375
> 376 int phy_get_mode_ext(struct phy *phy)
377 {
378 int ret;
379
380 if (!phy || !phy->ops->get_mode_ext)
381 return 0;
382
383 mutex_lock(&phy->mutex);
384 ret = phy->ops->get_mode_ext(phy);
385 if (!ret)
386 ret = phy->attrs.mode;
387 mutex_unlock(&phy->mutex);
388
389 return ret;
390 }
391 EXPORT_SYMBOL_GPL(phy_get_mode_ext);
392
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH 1/2] phy: introduce phy mode PHY_MODE_UART and phy_get_mode_ext()
Date: Tue, 27 Jul 2021 23:48:05 +0800 [thread overview]
Message-ID: <202107272315.Mui4Glpv-lkp@intel.com> (raw)
In-Reply-To: <1627383013-4535-1-git-send-email-macpaul.lin@mediatek.com>
[-- Attachment #1: Type: text/plain, Size: 2725 bytes --]
Hi Macpaul,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.14-rc3 next-20210726]
[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]
url: https://github.com/0day-ci/linux/commits/Macpaul-Lin/phy-introduce-phy-mode-PHY_MODE_UART-and-phy_get_mode_ext/20210727-185332
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ff1176468d368232b684f75e82563369208bc371
config: x86_64-randconfig-a003-20210727 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project c658b472f3e61e1818e1909bf02f3d65470018a5)
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://github.com/0day-ci/linux/commit/fa58db3bf0689ed034e7871c053bfd65592b486e
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Macpaul-Lin/phy-introduce-phy-mode-PHY_MODE_UART-and-phy_get_mode_ext/20210727-185332
git checkout fa58db3bf0689ed034e7871c053bfd65592b486e
# 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/phy/phy-core.c:376:5: warning: no previous prototype for function 'phy_get_mode_ext' [-Wmissing-prototypes]
int phy_get_mode_ext(struct phy *phy)
^
drivers/phy/phy-core.c:376:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int phy_get_mode_ext(struct phy *phy)
^
static
1 warning generated.
vim +/phy_get_mode_ext +376 drivers/phy/phy-core.c
375
> 376 int phy_get_mode_ext(struct phy *phy)
377 {
378 int ret;
379
380 if (!phy || !phy->ops->get_mode_ext)
381 return 0;
382
383 mutex_lock(&phy->mutex);
384 ret = phy->ops->get_mode_ext(phy);
385 if (!ret)
386 ret = phy->attrs.mode;
387 mutex_unlock(&phy->mutex);
388
389 return ret;
390 }
391 EXPORT_SYMBOL_GPL(phy_get_mode_ext);
392
---
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:[~2021-07-27 15:49 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-27 10:50 [PATCH 1/2] phy: introduce phy mode PHY_MODE_UART and phy_get_mode_ext() Macpaul Lin
2021-07-27 10:50 ` Macpaul Lin
2021-07-27 10:50 ` Macpaul Lin
2021-07-27 10:50 ` Macpaul Lin
2021-07-27 10:50 ` [PATCH 2/2] phy: mediatek: phy-mtk-tphy: support USB2UART switch Macpaul Lin
2021-07-27 10:50 ` Macpaul Lin
2021-07-27 10:50 ` Macpaul Lin
2021-07-27 10:50 ` Macpaul Lin
2021-07-28 1:55 ` Chunfeng Yun
2021-07-28 1:55 ` Chunfeng Yun
2021-07-28 1:55 ` Chunfeng Yun
2021-07-28 1:55 ` Chunfeng Yun
2021-07-27 13:33 ` [PATCH 1/2] phy: introduce phy mode PHY_MODE_UART and phy_get_mode_ext() kernel test robot
2021-07-27 13:33 ` kernel test robot
2021-07-27 15:48 ` kernel test robot
2021-07-27 15:48 ` kernel test robot
2021-07-27 15:48 ` kernel test robot [this message]
2021-07-27 15:48 ` kernel test robot
2021-07-28 1:35 ` Chunfeng Yun
2021-07-28 1:35 ` Chunfeng Yun
2021-07-28 1:35 ` Chunfeng Yun
2021-07-28 1:35 ` Chunfeng Yun
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