* [android-common:android14-6.1 2/6] include/trace/stages/init.h:2:23: warning: 'str__softlockup__trace_system_name' defined but not used
@ 2023-03-14 3:35 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2023-03-14 3:35 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android14-6.1
head: 68e294c322fb06c986649d3c67c1d8c77a932e26
commit: 8635a0911839994b57dbed917793a60f1231ddf4 [2/6] ANDROID: softlockup: add vendor hook for a softlockup task
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230314/202303141110.rcqlEcHi-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
git remote add android-common https://android.googlesource.com/kernel/common
git fetch --no-tags android-common android14-6.1
git checkout 8635a0911839994b57dbed917793a60f1231ddf4
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 olddefconfig
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/android/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303141110.rcqlEcHi-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/softlockup.h:17,
from drivers/android/vendor_hooks.c:53:
>> 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:2:23: note: in definition of macro '__app__'
2 | #define __app__(x, y) str__##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:52:
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:2:23: note: in definition of macro '__app__'
2 | #define __app__(x, y) str__##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/hung_task.h:23,
from drivers/android/vendor_hooks.c:51:
include/trace/stages/init.h:2:23: warning: 'str__hung_task__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:2:23: note: in definition of macro '__app__'
2 | #define __app__(x, y) str__##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:50:
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:2:23: note: in definition of macro '__app__'
2 | #define __app__(x, y) str__##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/timer.h:18,
from drivers/android/vendor_hooks.c:49:
include/trace/stages/init.h:2:23: warning: 'str__timer__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:2:23: note: in definition of macro '__app__'
2 | #define __app__(x, y) str__##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/gic_v3.h:29,
from drivers/android/vendor_hooks.c:48:
include/trace/stages/init.h:2:23: warning: 'str__gic_v3__trace_system_name' defined but not used [-Wunused-const-variable=]
2 | #define __app__(x, y) str__##x##y
| ^~~~~
include/trace/stages/init.h:2:23: note: in definition of macro '__app__'
2 | #define __app__(x, y) str__##x##y
| ^~~~~
vim +/str__softlockup__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
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2023-03-14 3:35 [android-common:android14-6.1 2/6] include/trace/stages/init.h:2:23: warning: 'str__softlockup__trace_system_name' defined but not used kernel test robot
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