From: kernel test robot <lkp@intel.com>
To: oe-kbuild@lists.linux.dev
Cc: lkp@intel.com
Subject: [intel-lts:pr/60 1/1] cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory
Date: Wed, 19 Feb 2025 00:13:08 +0800 [thread overview]
Message-ID: <202502190050.TR1WPDvf-lkp@intel.com> (raw)
::::::
:::::: Manual check reason: "only suspicious fbc files changed"
::::::
BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
tree: https://github.com/intel/linux-intel-lts.git pr/60
head: 9e3b33a0fe250f006a2d39da8cc8f99a0101e89b
commit: 4c8dd95a723d9cccf8810be54aa62be82885c9d8 [1/1] kbuild: add some extra warning flags unconditionally
:::::: branch date: 28 hours ago
:::::: commit date: 6 years ago
config: sh-randconfig-001-20250218 (https://download.01.org/0day-ci/archive/20250219/202502190050.TR1WPDvf-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250219/202502190050.TR1WPDvf-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202502190050.TR1WPDvf-lkp@intel.com/
All errors (new ones prefixed by >>):
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from arch/sh/kernel/sys_sh32.c:5:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from arch/sh/kernel/sys_sh.c:13:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/sys_sh.c: At top level:
arch/sh/kernel/sys_sh.c:58:16: error: no previous prototype for 'sys_cacheflush' [-Werror=missing-prototypes]
58 | asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)
| ^~~~~~~~~~~~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from arch/sh/include/asm/cacheflush.h:7,
from arch/sh/include/asm/kgdb.h:5,
from include/linux/kgdb.h:20,
from arch/sh/kernel/kgdb.c:9:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/kgdb.c: In function 'kgdb_arch_handle_exception':
arch/sh/kernel/kgdb.c:267:20: error: this statement may fall through [-Werror=implicit-fallthrough=]
267 | if (kgdb_hex2long(&ptr, &addr))
| ^
arch/sh/kernel/kgdb.c:269:9: note: here
269 | case 'D':
| ^~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from arch/sh/kernel/ptrace_32.c:13:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/ptrace_32.c: In function 'arch_ptrace':
arch/sh/kernel/ptrace_32.c:380:40: error: comparison of unsigned expression in '< 0' is always false [-Werror=type-limits]
380 | if ((addr & 3) || addr < 0 ||
| ^
arch/sh/kernel/ptrace_32.c:420:40: error: comparison of unsigned expression in '< 0' is always false [-Werror=type-limits]
420 | if ((addr & 3) || addr < 0 ||
| ^
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/umh.h:4,
from include/linux/kmod.h:22,
from include/linux/module.h:13,
from arch/sh/kernel/return_address.c:9:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/return_address.c: At top level:
arch/sh/kernel/return_address.c:49:7: error: no previous prototype for 'return_address' [-Werror=missing-prototypes]
49 | void *return_address(unsigned int depth)
| ^~~~~~~~~~~~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from include/linux/pid_namespace.h:7,
from include/linux/ptrace.h:10,
from include/uapi/asm-generic/bpf_perf_event.h:4,
from ./arch/sh/include/generated/uapi/asm/bpf_perf_event.h:1,
from include/uapi/linux/bpf_perf_event.h:11,
from include/linux/perf_event.h:18,
from arch/sh/kernel/perf_callchain.c:9:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
In function 'perf_callchain_store',
inlined from 'callchain_address' at arch/sh/kernel/perf_callchain.c:24:3:
include/linux/perf_event.h:1193:26: error: array subscript <unknown> is outside array bounds of '__u64[0]' {aka 'long long unsigned int[]'} [-Werror=array-bounds=]
1193 | entry->ip[entry->nr++] = ip;
| ~~~~~~~~~^~~~~~~~~~~~~
include/linux/perf_event.h: In function 'callchain_address':
include/linux/perf_event.h:63:41: note: while referencing 'ip'
63 | __u64 ip[0]; /* /proc/sys/kernel/perf_event_max_stack */
| ^~
In function 'perf_callchain_store',
inlined from 'perf_callchain_kernel' at arch/sh/kernel/perf_callchain.c:35:2:
include/linux/perf_event.h:1193:26: error: array subscript <unknown> is outside array bounds of '__u64[0]' {aka 'long long unsigned int[]'} [-Werror=array-bounds=]
1193 | entry->ip[entry->nr++] = ip;
| ~~~~~~~~~^~~~~~~~~~~~~
include/linux/perf_event.h: In function 'perf_callchain_kernel':
include/linux/perf_event.h:63:41: note: while referencing 'ip'
63 | __u64 ip[0]; /* /proc/sys/kernel/perf_event_max_stack */
| ^~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from include/linux/pid_namespace.h:7,
from include/linux/ptrace.h:10,
from arch/sh/kernel/traps_32.c:12:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/traps_32.c: At top level:
arch/sh/kernel/traps_32.c:731:6: error: no previous prototype for 'per_cpu_trap_init' [-Werror=missing-prototypes]
731 | void per_cpu_trap_init(void)
| ^~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from include/linux/pid_namespace.h:7,
from include/linux/ptrace.h:10,
from include/uapi/asm-generic/bpf_perf_event.h:4,
from ./arch/sh/include/generated/uapi/asm/bpf_perf_event.h:1,
from include/uapi/linux/bpf_perf_event.h:11,
from include/linux/perf_event.h:18,
from arch/sh/kernel/hw_breakpoint.c:10:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/hw_breakpoint.c: At top level:
arch/sh/kernel/hw_breakpoint.c:135:5: error: no previous prototype for 'arch_bp_generic_fields' [-Werror=missing-prototypes]
135 | int arch_bp_generic_fields(int sh_len, int sh_type,
| ^~~~~~~~~~~~~~~~~~~~~~
arch/sh/kernel/hw_breakpoint.c: In function 'arch_bp_generic_fields':
arch/sh/kernel/hw_breakpoint.c:159:27: error: this statement may fall through [-Werror=implicit-fallthrough=]
159 | *gen_type = HW_BREAKPOINT_R;
| ~~~~~~~~~~^~~~~~~~~~~~~~~~~
arch/sh/kernel/hw_breakpoint.c:160:9: note: here
160 | case SH_BREAKPOINT_WRITE:
| ^~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/umh.h:4,
from include/linux/kmod.h:22,
from include/linux/module.h:13,
from arch/sh/kernel/idle.c:7:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/kernel/idle.c: At top level:
arch/sh/kernel/idle.c:32:6: error: no previous prototype for 'arch_cpu_idle_dead' [-Werror=missing-prototypes]
32 | void arch_cpu_idle_dead(void)
| ^~~~~~~~~~~~~~~~~~
arch/sh/kernel/idle.c:37:6: error: no previous prototype for 'arch_cpu_idle' [-Werror=missing-prototypes]
37 | void arch_cpu_idle(void)
| ^~~~~~~~~~~~~
arch/sh/kernel/idle.c:42:13: error: no previous prototype for 'select_idle_routine' [-Werror=missing-prototypes]
42 | void __init select_idle_routine(void)
| ^~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
arch/sh/kernel/machvec.c: In function 'early_parse_mv':
arch/sh/kernel/machvec.c:43:15: error: variable 'mv_comma' set but not used [-Werror=unused-but-set-variable]
43 | char *mv_comma;
| ^~~~~~~~
arch/sh/kernel/machvec.c: In function 'sh_mv_setup':
arch/sh/kernel/machvec.c:104:33: error: array subscript 'struct sh_machine_vector[0]' is partly outside array bounds of 'long int[1]' [-Werror=array-bounds=]
104 | sh_mv = *(struct sh_machine_vector *)&__machvec_start;
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from arch/sh/kernel/machvec.c:13:
arch/sh/include/asm/sections.h:7:13: note: object '__machvec_start' of size 4
7 | extern long __machvec_start, __machvec_end;
| ^~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
--
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
>> cc1: error: arch/sh/include/mach-sh7763rdp: No such file or directory [-Werror=missing-include-dirs]
In file included from include/linux/gfp.h:6,
from include/linux/mm.h:10,
from arch/sh/mm/cache-sh4.c:14:
include/linux/mmzone.h: In function '__nr_to_section':
include/linux/mmzone.h:1218:13: error: the comparison will always evaluate as 'true' for the address of 'mem_section' will never be NULL [-Werror=address]
1218 | if (!mem_section[SECTION_NR_TO_ROOT(nr)])
| ^
include/linux/mmzone.h:1209:27: note: 'mem_section' declared here
1209 | extern struct mem_section mem_section[NR_SECTION_ROOTS][SECTIONS_PER_ROOT];
| ^~~~~~~~~~~
arch/sh/mm/cache-sh4.c: In function 'flush_cache_one':
arch/sh/mm/cache-sh4.c:99:31: error: 'cached_to_uncached' undeclared (first use in this function); did you mean 'jump_to_uncached'?
99 | exec_offset = cached_to_uncached;
| ^~~~~~~~~~~~~~~~~~
| jump_to_uncached
arch/sh/mm/cache-sh4.c:99:31: note: each undeclared identifier is reported only once for each function it appears in
arch/sh/mm/cache-sh4.c: In function 'sh4_flush_cache_mm':
arch/sh/mm/cache-sh4.c:192:13: error: implicit declaration of function 'cpu_context'; did you mean 'put_io_context'? [-Werror=implicit-function-declaration]
192 | if (cpu_context(smp_processor_id(), mm) == NO_CONTEXT)
| ^~~~~~~~~~~
| put_io_context
arch/sh/mm/cache-sh4.c: In function 'sh4_flush_cache_range':
arch/sh/mm/cache-sh4.c:280:30: error: variable 'end' set but not used [-Werror=unused-but-set-variable]
280 | unsigned long start, end;
| ^~~
arch/sh/mm/cache-sh4.c:280:23: error: variable 'start' set but not used [-Werror=unused-but-set-variable]
280 | unsigned long start, end;
| ^~~~~
arch/sh/mm/cache-sh4.c: At top level:
arch/sh/mm/cache-sh4.c:378:13: error: no previous prototype for 'sh4_cache_init' [-Werror=missing-prototypes]
378 | void __init sh4_cache_init(void)
| ^~~~~~~~~~~~~~
cc1: all warnings being treated as errors
..
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-02-18 16:13 UTC|newest]
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