WARNING: unmet direct dependencies detected for GET_FREE_REGION
  Depends on [n]: SPARSEMEM [=n]
  Selected by [m]:
  - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m]

WARNING: unmet direct dependencies detected for GET_FREE_REGION
  Depends on [n]: SPARSEMEM [=n]
  Selected by [m]:
  - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m]

WARNING: unmet direct dependencies detected for GET_FREE_REGION
  Depends on [n]: SPARSEMEM [=n]
  Selected by [m]:
  - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m]
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
../security/ipe/hooks.c:55: warning: Function parameter or struct member '__always_unused' not described in 'ipe_mmap_file'
../security/ipe/hooks.c:55: warning: Excess function parameter 'reqprot' description in 'ipe_mmap_file'
../security/ipe/hooks.c:83: warning: Function parameter or struct member '__always_unused' not described in 'ipe_file_mprotect'
../security/ipe/hooks.c:83: warning: Excess function parameter 'reqprot' description in 'ipe_file_mprotect'
../security/ipe/policy_fs.c:21: warning: cannot understand function prototype: 'struct ipefs_file '
../security/ipe/policy_fs.c:407: warning: cannot understand function prototype: 'const struct ipefs_file policy_subdir[] = '
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1612, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1614, <IN_FILE> line 778.
Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1615, <IN_FILE> line 778.
../security/landlock/fs.c:778: warning: Function parameter or struct member '' not described in 'is_access_to_paths_allowed'
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 778.
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 778.
Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 778.
Use of uninitialized value $parameterlist[6] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 778.
../security/landlock/fs.c:778: warning: Excess function parameter 'layer_masks_parent1' description in 'is_access_to_paths_allowed'
../security/landlock/fs.c:778: warning: Excess function parameter 'layer_masks_parent2' description in 'is_access_to_paths_allowed'
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 1010.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 1010.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 1010.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 1010.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1611, <IN_FILE> line 1010.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1612, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1614, <IN_FILE> line 1010.
Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1615, <IN_FILE> line 1010.
../security/landlock/fs.c:1010: warning: Function parameter or struct member '' not described in 'collect_domain_accesses'
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 1010.
Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 1010.
../security/landlock/fs.c:1010: warning: Excess function parameter 'layer_masks_dom' description in 'collect_domain_accesses'

WARNING: unmet direct dependencies detected for GET_FREE_REGION
  Depends on [n]: SPARSEMEM [=n]
  Selected by [m]:
  - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m]

WARNING: unmet direct dependencies detected for GET_FREE_REGION
  Depends on [n]: SPARSEMEM [=n]
  Selected by [m]:
  - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m]

WARNING: unmet direct dependencies detected for GET_FREE_REGION
  Depends on [n]: SPARSEMEM [=n]
  Selected by [m]:
  - RESOURCE_KUNIT_TEST [=m] && RUNTIME_TESTING_MENU [=y] && KUNIT [=m]
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
../security/ipe/hooks.c:55: warning: Function parameter or struct member '__always_unused' not described in 'ipe_mmap_file'
../security/ipe/hooks.c:55: warning: Excess function parameter 'reqprot' description in 'ipe_mmap_file'
../security/ipe/hooks.c:83: warning: Function parameter or struct member '__always_unused' not described in 'ipe_file_mprotect'
../security/ipe/hooks.c:83: warning: Excess function parameter 'reqprot' description in 'ipe_file_mprotect'
../security/ipe/policy_fs.c:21: warning: cannot understand function prototype: 'struct ipefs_file '
../security/ipe/policy_fs.c:407: warning: cannot understand function prototype: 'const struct ipefs_file policy_subdir[] = '
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1612, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1614, <IN_FILE> line 778.
Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1615, <IN_FILE> line 778.
../security/landlock/fs.c:778: warning: Function parameter or struct member '' not described in 'is_access_to_paths_allowed'
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 778.
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 778.
Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 778.
Use of uninitialized value $parameterlist[6] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 778.
../security/landlock/fs.c:778: warning: Excess function parameter 'layer_masks_parent1' description in 'is_access_to_paths_allowed'
../security/landlock/fs.c:778: warning: Excess function parameter 'layer_masks_parent2' description in 'is_access_to_paths_allowed'
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 1010.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 1010.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 1010.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 1010.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1611, <IN_FILE> line 1010.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1612, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1614, <IN_FILE> line 1010.
Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1615, <IN_FILE> line 1010.
../security/landlock/fs.c:1010: warning: Function parameter or struct member '' not described in 'collect_domain_accesses'
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 1010.
Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 1010.
../security/landlock/fs.c:1010: warning: Excess function parameter 'layer_masks_dom' description in 'collect_domain_accesses'