tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
../io_uring/zcrx.c:71:18: warning: variable 'rqes_sz' set but not used [-Wunused-but-set-variable]
   71 |         size_t ring_sz, rqes_sz;
      |                         ^
1 warning generated.
../kernel/sched/core.c:6430:1: warning: unused function 'class_core_lock_lock_ptr' [-Wunused-function]
 6430 | DEFINE_LOCK_GUARD_1(core_lock, int,
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6431 |                     sched_core_lock(*_T->lock, &_T->flags),
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6432 |                     sched_core_unlock(*_T->lock, &_T->flags),
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6433 |                     unsigned long flags)
      |                     ~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:416:49: note: expanded from macro 'DEFINE_LOCK_GUARD_1'
  416 | __DEFINE_CLASS_IS_CONDITIONAL(_name, false);                            \
      |                                                                         ^
  417 | __DEFINE_UNLOCK_GUARD(_name, _type, _unlock, __VA_ARGS__)               \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:392:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  392 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:23:1: note: expanded from here
   23 | class_core_lock_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
../io_uring/zcrx.c:153:18: warning: variable 'rqes_sz' set but not used [-Wunused-but-set-variable]
  153 |         size_t ring_sz, rqes_sz;
      |                         ^
1 warning generated.
../kernel/sched/core.c:6430:1: warning: unused function 'class_core_lock_lock_ptr' [-Wunused-function]
 6430 | DEFINE_LOCK_GUARD_1(core_lock, int,
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6431 |                     sched_core_lock(*_T->lock, &_T->flags),
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6432 |                     sched_core_unlock(*_T->lock, &_T->flags),
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6433 |                     unsigned long flags)
      |                     ~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:416:49: note: expanded from macro 'DEFINE_LOCK_GUARD_1'
  416 | __DEFINE_CLASS_IS_CONDITIONAL(_name, false);                            \
      |                                                                         ^
  417 | __DEFINE_UNLOCK_GUARD(_name, _type, _unlock, __VA_ARGS__)               \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:392:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  392 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:23:1: note: expanded from here
   23 | class_core_lock_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.