[linux-next:master 11012/13846] arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in argument 2 (different address spaces)
kernel test robot <[email protected]>
| Newsgroups | dev.linux.lists.oe-kbuild-all |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 6b8c8af514d739d0335f5579b585e02babe8a727 commit: 8ae6e79ee0ce7a533c005d12c9a230b273f32ef1 [11012/13846] mips: econet: add multi-vpe capability to EN751221 config: mips-randconfig-r122-20260808 (https://download.01.org/0day-ci/archive/20260809/[email protected]/config) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260809/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ sparse warnings: (new ones prefixed by >>) arch/mips/kernel/smp.c: note: in included file (through arch/mips/include/asm/mips-cps.h): >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *mem @@ got void * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void volatile [noderef] __iomem *mem arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *mem @@ got void * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void volatile [noderef] __iomem *mem arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *mem @@ got void * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void volatile [noderef] __iomem *mem arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *mem @@ got void * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void volatile [noderef] __iomem *mem arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in return expression (different address spaces) @@ expected void * @@ got void [noderef] __iomem * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void * arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void [noderef] __iomem * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in return expression (different address spaces) @@ expected void * @@ got void [noderef] __iomem * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void * arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void [noderef] __iomem * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in return expression (different address spaces) @@ expected void * @@ got void [noderef] __iomem * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void * arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void [noderef] __iomem * >> arch/mips/include/asm/mips-cpc.h:109:1: sparse: sparse: incorrect type in return expression (different address spaces) @@ expected void * @@ got void [noderef] __iomem * @@ arch/mips/include/asm/mips-cpc.h:109:1: sparse: expected void * arch/mips/include/asm/mips-cpc.h:109:1: sparse: got void [noderef] __iomem * vim +109 arch/mips/include/asm/mips-cpc.h 23cb600e3fd406 Paul Burton 2017-08-12 107 829ca2be9c55c7 Paul Burton 2017-08-12 108 /* CPC_Cx_CMD - Instruct the CPC to take action on a core */ 2c981e325f0c18 Paul Burton 2017-08-12 @109 CPC_CX_ACCESSOR_RW(32, 0x000, cmd) 829ca2be9c55c7 Paul Burton 2017-08-12 110 #define CPC_Cx_CMD GENMASK(3, 0) 829ca2be9c55c7 Paul Burton 2017-08-12 111 #define CPC_Cx_CMD_CLOCKOFF 0x1 829ca2be9c55c7 Paul Burton 2017-08-12 112 #define CPC_Cx_CMD_PWRDOWN 0x2 829ca2be9c55c7 Paul Burton 2017-08-12 113 #define CPC_Cx_CMD_PWRUP 0x3 829ca2be9c55c7 Paul Burton 2017-08-12 114 #define CPC_Cx_CMD_RESET 0x4 829ca2be9c55c7 Paul Burton 2017-08-12 115 :::::: The code at line 109 was first introduced by commit :::::: 2c981e325f0c18e24ce252f16f5018b9ee805212 MIPS: CPC: Use common CPS accessor generation macros :::::: TO: Paul Burton <[email protected]> :::::: CC: Ralf Baechle <[email protected]> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki