tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: bcf876870b95592b52519ed4aafcf9d95999bc9c commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to define address spaces date: 7 weeks ago config: riscv-randconfig-s031-20200803 (attached as .config) compiler: riscv32-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.2-117-g8c7aee71-dirty git checkout 670d0a4b10704667765f7d18f7592993d02783aa # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=riscv
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> sparse warnings: (new ones prefixed by >>) >> drivers/net/hamradio/baycom_ser_hdx.c:371:20: sparse: sparse: cast removes >> address space '__iomem' of expression >> drivers/net/hamradio/baycom_ser_hdx.c:371:20: sparse: sparse: incorrect type >> in argument 1 (different address spaces) @@ expected void const volatile >> [noderef] __iomem *addr @@ got void * @@ >> drivers/net/hamradio/baycom_ser_hdx.c:371:20: sparse: expected void >> const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:371:20: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:377:25: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:377:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:377:25: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:377:25: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:381:25: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:381:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:381:25: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:381:25: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:394:25: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/net/hamradio/baycom_ser_hdx.c:394:25: sparse: sparse: incorrect type >> in argument 2 (different address spaces) @@ expected void volatile >> [noderef] __iomem *addr @@ got void * @@ >> drivers/net/hamradio/baycom_ser_hdx.c:394:25: sparse: expected void >> volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:394:25: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:398:25: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:398:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:398:25: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:398:25: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:401:23: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:401:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:401:23: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:401:23: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:430:14: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:430:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:430:14: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:430:14: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:431:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:431:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:431:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:431:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:432:14: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:432:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:432:14: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:432:14: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:433:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:433:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:433:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:433:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:434:14: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:434:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:434:14: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:434:14: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:435:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:435:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:435:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:435:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:436:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:436:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:436:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:436:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:439:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:439:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:439:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:439:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:440:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:440:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:440:9: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:440:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:441:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:441:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:441:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:441:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:442:23: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:442:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:442:23: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:442:23: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:444:17: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:444:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:444:17: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:444:17: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:445:22: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:445:22: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:445:22: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:445:22: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:446:17: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:446:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:446:17: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:446:17: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:447:22: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:447:22: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:447:22: sparse: expected void const volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:447:22: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:474:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:474:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:474:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:474:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:475:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:475:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:475:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:475:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:476:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:476:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:476:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:476:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:485:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:485:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:485:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:485:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:508:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:508:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:508:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:508:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:509:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:509:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:509:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:509:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:193:9: sparse: sparse: dubious: x | !y drivers/net/hamradio/baycom_ser_hdx.c:193:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:193:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/net/hamradio/baycom_ser_hdx.c:193:9: sparse: expected void volatile [noderef] __iomem *addr drivers/net/hamradio/baycom_ser_hdx.c:193:9: sparse: got void * drivers/net/hamradio/baycom_ser_hdx.c:158:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/net/hamradio/baycom_ser_hdx.c:158:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ -- drivers/hwmon/w83627ehf.c: note: in included file (through arch/riscv/include/asm/io.h, include/linux/io.h): include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:556:16: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:556:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:556:16: sparse: expected void const volatile [noderef] __iomem *addr include/asm-generic/io.h:556:16: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:556:16: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:556:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:556:16: sparse: expected void const volatile [noderef] __iomem *addr include/asm-generic/io.h:556:16: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * include/asm-generic/io.h:580:9: sparse: sparse: cast removes address space '__iomem' of expression include/asm-generic/io.h:580:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ include/asm-generic/io.h:580:9: sparse: expected void volatile [noderef] __iomem *addr include/asm-generic/io.h:580:9: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * drivers/hwmon/w83627ehf.c:121:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:121:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:121:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:121:9: sparse: got void * drivers/hwmon/w83627ehf.c:122:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:122:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:122:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:122:9: sparse: got void * drivers/hwmon/w83627ehf.c:111:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:111:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:111:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:111:9: sparse: got void * drivers/hwmon/w83627ehf.c:112:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:112:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:112:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:112:9: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * drivers/hwmon/w83627ehf.c:111:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:111:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:111:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:111:9: sparse: got void * drivers/hwmon/w83627ehf.c:112:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:112:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:112:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:112:9: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * drivers/hwmon/w83627ehf.c:97:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:97:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:97:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:97:9: sparse: got void * drivers/hwmon/w83627ehf.c:98:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:98:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:98:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:98:9: sparse: got void * drivers/hwmon/w83627ehf.c:97:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:97:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:97:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:97:9: sparse: got void * drivers/hwmon/w83627ehf.c:98:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:98:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:98:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:98:9: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * drivers/hwmon/w83627ehf.c:130:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:130:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:130:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:130:9: sparse: got void * drivers/hwmon/w83627ehf.c:131:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:131:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:131:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:131:9: sparse: got void * drivers/hwmon/w83627ehf.c:132:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:132:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:132:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:132:9: sparse: got void * drivers/hwmon/w83627ehf.c:121:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:121:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:121:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:121:9: sparse: got void * drivers/hwmon/w83627ehf.c:122:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:122:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:122:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:122:9: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: cast removes address space >> '__iomem' of expression >> drivers/hwmon/w83627ehf.c:104:9: sparse: sparse: incorrect type in argument >> 2 (different address spaces) @@ expected void volatile [noderef] __iomem >> *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:104:9: sparse: expected void volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:104:9: sparse: got void * drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: cast removes address space '__iomem' of expression >> drivers/hwmon/w83627ehf.c:105:16: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got void * @@ >> drivers/hwmon/w83627ehf.c:105:16: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:105:16: sparse: got void * drivers/hwmon/w83627ehf.c:130:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:130:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:130:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:130:9: sparse: got void * drivers/hwmon/w83627ehf.c:131:9: sparse: sparse: cast removes address space '__iomem' of expression drivers/hwmon/w83627ehf.c:131:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got void * @@ drivers/hwmon/w83627ehf.c:131:9: sparse: expected void volatile [noderef] __iomem *addr drivers/hwmon/w83627ehf.c:131:9: sparse: got void * drivers/hwmon/w83627ehf.c:132:9: sparse: sparse: too many warnings vim +/__iomem +371 drivers/net/hamradio/baycom_ser_hdx.c ^1da177e4c3f415 Linus Torvalds 2005-04-16 361 7d12e780e003f93 David Howells 2006-10-05 362 static irqreturn_t ser12_interrupt(int irq, void *dev_id) ^1da177e4c3f415 Linus Torvalds 2005-04-16 363 { ^1da177e4c3f415 Linus Torvalds 2005-04-16 364 struct net_device *dev = (struct net_device *)dev_id; ^1da177e4c3f415 Linus Torvalds 2005-04-16 365 struct baycom_state *bc = netdev_priv(dev); ^1da177e4c3f415 Linus Torvalds 2005-04-16 366 unsigned char iir; ^1da177e4c3f415 Linus Torvalds 2005-04-16 367 ^1da177e4c3f415 Linus Torvalds 2005-04-16 368 if (!dev || !bc || bc->hdrv.magic != HDLCDRV_MAGIC) ^1da177e4c3f415 Linus Torvalds 2005-04-16 369 return IRQ_NONE; ^1da177e4c3f415 Linus Torvalds 2005-04-16 370 /* fast way out */ ^1da177e4c3f415 Linus Torvalds 2005-04-16 @371 if ((iir = inb(IIR(dev->base_addr))) & 1) ^1da177e4c3f415 Linus Torvalds 2005-04-16 372 return IRQ_NONE; ^1da177e4c3f415 Linus Torvalds 2005-04-16 373 baycom_int_freq(bc); ^1da177e4c3f415 Linus Torvalds 2005-04-16 374 do { ^1da177e4c3f415 Linus Torvalds 2005-04-16 375 switch (iir & 6) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 376 case 6: ^1da177e4c3f415 Linus Torvalds 2005-04-16 377 inb(LSR(dev->base_addr)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 378 break; ^1da177e4c3f415 Linus Torvalds 2005-04-16 379 ^1da177e4c3f415 Linus Torvalds 2005-04-16 380 case 4: ^1da177e4c3f415 Linus Torvalds 2005-04-16 381 inb(RBR(dev->base_addr)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 382 break; ^1da177e4c3f415 Linus Torvalds 2005-04-16 383 ^1da177e4c3f415 Linus Torvalds 2005-04-16 384 case 2: ^1da177e4c3f415 Linus Torvalds 2005-04-16 385 /* ^1da177e4c3f415 Linus Torvalds 2005-04-16 386 * check if transmitter active ^1da177e4c3f415 Linus Torvalds 2005-04-16 387 */ ^1da177e4c3f415 Linus Torvalds 2005-04-16 388 if (hdlcdrv_ptt(&bc->hdrv)) ^1da177e4c3f415 Linus Torvalds 2005-04-16 389 ser12_tx(dev, bc); ^1da177e4c3f415 Linus Torvalds 2005-04-16 390 else { ^1da177e4c3f415 Linus Torvalds 2005-04-16 391 ser12_rx(dev, bc); ^1da177e4c3f415 Linus Torvalds 2005-04-16 392 bc->modem.arb_divider--; ^1da177e4c3f415 Linus Torvalds 2005-04-16 393 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 @394 outb(0x00, THR(dev->base_addr)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 395 break; ^1da177e4c3f415 Linus Torvalds 2005-04-16 396 ^1da177e4c3f415 Linus Torvalds 2005-04-16 397 default: ^1da177e4c3f415 Linus Torvalds 2005-04-16 398 inb(MSR(dev->base_addr)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 399 break; ^1da177e4c3f415 Linus Torvalds 2005-04-16 400 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 401 iir = inb(IIR(dev->base_addr)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 402 } while (!(iir & 1)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 403 if (bc->modem.arb_divider <= 0) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 404 bc->modem.arb_divider = SER12_ARB_DIVIDER(bc); ^1da177e4c3f415 Linus Torvalds 2005-04-16 405 local_irq_enable(); ^1da177e4c3f415 Linus Torvalds 2005-04-16 406 hdlcdrv_arbitrate(dev, &bc->hdrv); ^1da177e4c3f415 Linus Torvalds 2005-04-16 407 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 408 local_irq_enable(); ^1da177e4c3f415 Linus Torvalds 2005-04-16 409 hdlcdrv_transmitter(dev, &bc->hdrv); ^1da177e4c3f415 Linus Torvalds 2005-04-16 410 hdlcdrv_receiver(dev, &bc->hdrv); ^1da177e4c3f415 Linus Torvalds 2005-04-16 411 local_irq_disable(); ^1da177e4c3f415 Linus Torvalds 2005-04-16 412 return IRQ_HANDLED; ^1da177e4c3f415 Linus Torvalds 2005-04-16 413 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 414 :::::: The code at line 371 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <[email protected]> :::::: CC: Linus Torvalds <[email protected]> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
