On Wed, Jun 2, 2021 at 3:38 AM Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx> wrote: > > Hi, > > On Wed, Jun 2, 2021 at 12:27 PM kernel test robot <lkp@xxxxxxxxx> wrote: > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > > head: ed5d0667a6540293c9485dd95babb5f1e241226a > > commit: 28dcfba1a0d622b0330ae3f4a9d7c7f2c245de7a [1932/6331] phy: ralink: Kconfig: enable COMPILE_TEST on mt7621-pci-phy driver > > config: x86_64-randconfig-r016-20210602 (attached as .config) ^ randconfig > > compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project db26cd30b6dd65e88d786e97a1e453af5cd48966) > > 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=28dcfba1a0d622b0330ae3f4a9d7c7f2c245de7a > > 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 28dcfba1a0d622b0330ae3f4a9d7c7f2c245de7a > > # 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@xxxxxxxxx> > > > > All warnings (new ones prefixed by >>): > > > > drivers/phy/ralink/phy-mt7621-pci.c:277:4: warning: cast to smaller integer type 'unsigned int' from 'void *' [-Wvoid-pointer-to-int-cast] > > (unsigned int)mt7621_phy->port_base, mt7621_phy->has_dual_port); > > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > include/linux/dev_printk.h:118:33: note: expanded from macro 'dev_info' > > _dev_info(dev, dev_fmt(fmt), ##__VA_ARGS__) > > Already fixed in: > https://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git/commit/drivers/phy/ralink/phy-mt7621-pci.c?h=next&id=652a6a2e3824ce2ebf79a2d5326940d05c4db036 > > > ^~~~~~~~~~~ > > >> drivers/phy/ralink/phy-mt7621-pci.c:341:34: warning: unused variable 'mt7621_pci_phy_ids' [-Wunused-const-variable] > > static const struct of_device_id mt7621_pci_phy_ids[] = { > > ^ > > Mmmm... This one is used through MODULE_DEVICE_TABLE macro... Am I > missing something?? Pretty sure there's a config in MODULE_DEVICE_TABLE that's being disabled by the randconfig; the definition of mt7621_pci_phy_ids should also be behind preprocessor checks for that. > > > 2 warnings generated. > > > > > > vim +/mt7621_pci_phy_ids +341 drivers/phy/ralink/phy-mt7621-pci.c > > > > d87da32372a03c Sergio Paracuellos 2020-11-21 340 > > d87da32372a03c Sergio Paracuellos 2020-11-21 @341 static const struct of_device_id mt7621_pci_phy_ids[] = { > > d87da32372a03c Sergio Paracuellos 2020-11-21 342 { .compatible = "mediatek,mt7621-pci-phy" }, > > d87da32372a03c Sergio Paracuellos 2020-11-21 343 {}, > > d87da32372a03c Sergio Paracuellos 2020-11-21 344 }; > > 8145dcb07d0c8b Sergio Paracuellos 2020-12-01 345 MODULE_DEVICE_TABLE(of, mt7621_pci_phy_ids); > > d87da32372a03c Sergio Paracuellos 2020-11-21 346 > > > > :::::: The code at line 341 was first introduced by commit > > :::::: d87da32372a03ce121fc65ccd2c9a43edf56b364 phy: ralink: Add PHY driver for MT7621 PCIe PHY > > > > :::::: TO: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx> > > :::::: CC: Vinod Koul <vkoul@xxxxxxxxxx> > > > > --- > > 0-DAY CI Kernel Test Service, Intel Corporation > > https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx > > Best regards, > Sergio Paracuellos > > -- > You received this message because you are subscribed to the Google Groups "Clang Built Linux" group. > To unsubscribe from this group and stop receiving emails from it, send an email to clang-built-linux+unsubscribe@xxxxxxxxxxxxxxxx. > To view this discussion on the web visit https://groups.google.com/d/msgid/clang-built-linux/CAMhs-H8qyOKQmPtChYO%2BjfC%2BZmj8U9yGeZJORUx14MzyLeT5QA%40mail.gmail.com. -- Thanks, ~Nick Desaulniers
