* [android-common:android15-6.6 1/1] include/trace/stages/init.h:2:23: warning: 'str__gzvm__trace_system_name' defined but not used
@ 2024-03-06 8:30 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2024-03-06 8:30 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android15-6.6
head: 2fccd6896ec8c25f94228ed44bedf7c4dc8642c1
commit: 2fccd6896ec8c25f94228ed44bedf7c4dc8642c1 [1/1] ANDROID: vendor_hooks: Add vendor hook for GenieZone para-virtualization
config: arm64-randconfig-003-20240306 (https://download.01.org/0day-ci/archive/20240306/202403061643.ymAxC2gX-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240306/202403061643.ymAxC2gX-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/oe-kbuild-all/202403061643.ymAxC2gX-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/gzvm.h:16,
from drivers/android/vendor_hooks.c:57:
>> include/trace/stages/init.h:2:23: warning: 'str__gzvm__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/power.h:21,
from drivers/android/vendor_hooks.c:56:
include/trace/stages/init.h:2:23: warning: 'str__power__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/softlockup.h:17,
from drivers/android/vendor_hooks.c:55:
include/trace/stages/init.h:2:23: warning: 'str__softlockup__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/bug.h:16,
from drivers/android/vendor_hooks.c:54:
include/trace/stages/init.h:2:23: warning: 'str__bug__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/thermal.h:19,
from drivers/android/vendor_hooks.c:53:
include/trace/stages/init.h:2:23: warning: 'str__thermal__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/topology.h:29,
from drivers/android/vendor_hooks.c:52:
include/trace/stages/init.h:2:23: warning: 'str__topology__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for SND_JACK
Depends on [n]: SOUND [=n] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_VMASTER
Depends on [n]: SOUND [=n] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for CAN_RX_OFFLOAD
Depends on [n]: NETDEVICES [=y] && CAN_DEV [=n] && CAN_NETLINK [=n]
Selected by [y]:
- GKI_HIDDEN_MCP251XFD_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_PCM_IEC958
Depends on [n]: SOUND [=n] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_SOC_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_JACK_INPUT_DEV
Depends on [n]: SOUND [=n] && SND [=n] && SND_JACK [=y]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_PCM_ELD
Depends on [n]: SOUND [=n] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for BALLOON_COMPACTION
Depends on [n]: COMPACTION [=n] && MEMORY_BALLOON [=y]
Selected by [y]:
- GKI_HIDDEN_MM_CONFIGS [=y]
vim +/str__gzvm__trace_system_name +2 include/trace/stages/init.h
af6b9668e85ffd Steven Rostedt (Google 2022-03-03 @2) #define __app__(x, y) str__##x##y
af6b9668e85ffd Steven Rostedt (Google 2022-03-03 3) #define __app(x, y) __app__(x, y)
af6b9668e85ffd Steven Rostedt (Google 2022-03-03 4)
:::::: The code at line 2 was first introduced by commit
:::::: af6b9668e85ffd1502aada8036ccbf4dbd481708 tracing: Move the defines to create TRACE_EVENTS into their own files
:::::: TO: Steven Rostedt (Google) <rostedt@goodmis.org>
:::::: CC: Steven Rostedt (Google) <rostedt@goodmis.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
* [android-common:android15-6.6 1/1] include/trace/stages/init.h:2:23: warning: 'str__gzvm__trace_system_name' defined but not used
@ 2026-03-17 11:16 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-03-17 11:16 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
Hi Yi-De,
FYI, the error/warning still remains.
tree: https://android.googlesource.com/kernel/common android15-6.6
head: 7363accb86b4356c009ed0feb260a483a31cfbed
commit: 2fccd6896ec8c25f94228ed44bedf7c4dc8642c1 [1/1] ANDROID: vendor_hooks: Add vendor hook for GenieZone para-virtualization
config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20260317/202603171935.WlkvsjxT-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260317/202603171935.WlkvsjxT-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/oe-kbuild-all/202603171935.WlkvsjxT-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/gzvm.h:16,
from drivers/android/vendor_hooks.c:57:
>> include/trace/stages/init.h:2:23: warning: 'str__gzvm__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/power.h:21,
from drivers/android/vendor_hooks.c:56:
include/trace/stages/init.h:2:23: warning: 'str__power__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/softlockup.h:17,
from drivers/android/vendor_hooks.c:55:
include/trace/stages/init.h:2:23: warning: 'str__softlockup__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/bug.h:16,
from drivers/android/vendor_hooks.c:54:
include/trace/stages/init.h:2:23: warning: 'str__bug__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/thermal.h:19,
from drivers/android/vendor_hooks.c:53:
include/trace/stages/init.h:2:23: warning: 'str__thermal__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
include/trace/stages/init.h:5:29: note: in expansion of macro '__app'
5 | #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name)
| ^~~~~
include/trace/stages/init.h:8:27: note: in expansion of macro 'TRACE_SYSTEM_STRING'
8 | static const char TRACE_SYSTEM_STRING[] = \
| ^~~~~~~~~~~~~~~~~~~
include/trace/stages/init.h:11:1: note: in expansion of macro 'TRACE_MAKE_SYSTEM_STR'
11 | TRACE_MAKE_SYSTEM_STR();
| ^~~~~~~~~~~~~~~~~~~~~
In file included from include/trace/trace_events.h:27,
from include/trace/define_trace.h:102,
from include/trace/hooks/topology.h:29,
from drivers/android/vendor_hooks.c:52:
include/trace/stages/init.h:2:23: warning: 'str__topology__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:3:21: note: in expansion of macro '__app__'
3 | #define __app(x, y) __app__(x, y)
| ^~~~~~~
vim +/str__gzvm__trace_system_name +2 include/trace/stages/init.h
af6b9668e85ffd Steven Rostedt (Google 2022-03-03 @2) #define __app__(x, y) str__##x##y
af6b9668e85ffd Steven Rostedt (Google 2022-03-03 3) #define __app(x, y) __app__(x, y)
af6b9668e85ffd Steven Rostedt (Google 2022-03-03 4)
:::::: The code at line 2 was first introduced by commit
:::::: af6b9668e85ffd1502aada8036ccbf4dbd481708 tracing: Move the defines to create TRACE_EVENTS into their own files
:::::: TO: Steven Rostedt (Google) <rostedt@goodmis.org>
:::::: CC: Steven Rostedt (Google) <rostedt@goodmis.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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