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) > 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?? > 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
