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

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
../net/qrtr/af_qrtr.c: In function ‘qrtr_node_assign’:
../net/qrtr/af_qrtr.c:429:43: warning: left shift count >= width of type [-Wshift-count-overflow]
  429 |         key = (unsigned long)node->ep->id << 32 | nid;
      |                                           ^~
New errors added
--- /tmp/tmp.Ght6FPeseT	2024-10-18 11:32:25.127369217 -0700
+++ /tmp/tmp.G8PYOyZpnz	2024-10-18 11:33:19.221915983 -0700
@@ -13,0 +14,4 @@
+../net/qrtr/af_qrtr.c: In function ‘qrtr_node_assign’:
+../net/qrtr/af_qrtr.c:429:43: warning: left shift count >= width of type [-Wshift-count-overflow]
+  429 |         key = (unsigned long)node->ep->id << 32 | nid;
+      |                                           ^~
Per-file breakdown
--- /tmp/tmp.DkRy4pqbz1	2024-10-18 11:33:19.228915924 -0700
+++ /tmp/tmp.wtK826AnxL	2024-10-18 11:33:19.231915899 -0700
@@ -0,0 +1 @@
+      1 ../net/qrtr/af_qrtr.c