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fmviesa007.fm.intel.com with ESMTP; 28 May 2026 08:28:34 -0700 Received: from kbuild by f0d55cb201f0 with local (Exim 4.98.2) (envelope-from ) id 1wSceu-0000000064i-0YNE; Thu, 28 May 2026 15:28:32 +0000 Date: Thu, 28 May 2026 23:28:26 +0800 From: kernel test robot Cc: oe-kbuild-all@lists.linux.dev, linux-m68k@lists.linux-m68k.org, Geert Uytterhoeven Subject: [geert-m68k:master 1282/1440] drivers/usb/host/isp116x.h:411:15: sparse: sparse: cast removes address space '__iomem' of expression Message-ID: <202605282355.uB9GDd2J-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-m68k@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git master head: 26b3f6c06bb2e4c5e933736324b70b732c06ba64 commit: b971c823ecb945e93fbe49e98884e4ef9ee5e859 [1282/1440] Merge tag 'v5.8-rc2' config: m68k-randconfig-r132-20260528 (https://download.01.org/0day-ci/archive/20260528/202605282355.uB9GDd2J-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 9.5.0 sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260528/202605282355.uB9GDd2J-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202605282355.uB9GDd2J-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/usb/host/isp116x-hcd.c:137:55: sparse: sparse: incorrect type in argument 2 (different base types) @@ expected unsigned short [usertype] val @@ got restricted __le16 [usertype] @@ drivers/usb/host/isp116x-hcd.c:137:55: sparse: expected unsigned short [usertype] val drivers/usb/host/isp116x-hcd.c:137:55: sparse: got restricted __le16 [usertype] drivers/usb/host/isp116x-hcd.c:184:34: sparse: sparse: cast to restricted __le16 drivers/usb/host/isp116x-hcd.c:184:34: sparse: sparse: cast to restricted __le16 drivers/usb/host/isp116x-hcd.c:184:34: sparse: sparse: cast to restricted __le16 drivers/usb/host/isp116x-hcd.c:184:34: sparse: sparse: cast to restricted __le16 drivers/usb/host/isp116x-hcd.c: note: in included file: >> drivers/usb/host/isp116x.h:411:15: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/usb/host/isp116x.h:411:15: sparse: sparse: cast removes address space '__iomem' of expression drivers/usb/host/isp116x.h:391:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/usb/host/isp116x.h:391:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/usb/host/isp116x.h:391:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:391:9: sparse: unsigned short drivers/usb/host/isp116x.h:391:9: sparse: void drivers/usb/host/isp116x.h:391:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:391:9: sparse: unsigned short drivers/usb/host/isp116x.h:391:9: sparse: void drivers/usb/host/isp116x.h:391:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:391:9: sparse: unsigned short drivers/usb/host/isp116x.h:391:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:391:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:391:9: sparse: unsigned short drivers/usb/host/isp116x.h:391:9: sparse: void drivers/usb/host/isp116x.h:427:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:427:9: sparse: unsigned short drivers/usb/host/isp116x.h:427:9: sparse: void drivers/usb/host/isp116x.h:429:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:429:9: sparse: unsigned short drivers/usb/host/isp116x.h:429:9: sparse: void drivers/usb/host/isp116x.h:403:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:403:9: sparse: int drivers/usb/host/isp116x.h:403:9: sparse: void drivers/usb/host/isp116x.h:403:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:403:9: sparse: int drivers/usb/host/isp116x.h:403:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:403:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:403:9: sparse: int drivers/usb/host/isp116x.h:403:9: sparse: void drivers/usb/host/isp116x.h:391:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:391:9: sparse: unsigned short drivers/usb/host/isp116x.h:391:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:397:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:397:9: sparse: unsigned short drivers/usb/host/isp116x.h:397:9: sparse: void drivers/usb/host/isp116x.h:391:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/usb/host/isp116x.h:391:9: sparse: unsigned short drivers/usb/host/isp116x.h:391:9: sparse: void vim +/__iomem +411 drivers/usb/host/isp116x.h 4808a1c0261176 Olav Kongas 2005-04-09 406 4808a1c0261176 Olav Kongas 2005-04-09 407 static inline u16 isp116x_read_data16(struct isp116x *isp116x) 4808a1c0261176 Olav Kongas 2005-04-09 408 { 4808a1c0261176 Olav Kongas 2005-04-09 409 u16 val; 4808a1c0261176 Olav Kongas 2005-04-09 410 2f0f9fcd96fa8d Michael Schmitz 2013-04-06 @411 val = isp_readw(isp116x->data_reg); 4808a1c0261176 Olav Kongas 2005-04-09 412 isp116x_delay(isp116x, 150); 4808a1c0261176 Olav Kongas 2005-04-09 413 return val; 4808a1c0261176 Olav Kongas 2005-04-09 414 } 4808a1c0261176 Olav Kongas 2005-04-09 415 :::::: The code at line 411 was first introduced by commit :::::: 2f0f9fcd96fa8dbeec54cce98170985f7b384a41 m68k/atari: USB - add ISP1160 USB host controller support :::::: TO: Michael Schmitz :::::: CC: Geert Uytterhoeven -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki