This series is trimmed down version of previous more generic series[1].
In this new series, only -wunreachable-code flag is being added and dead
code is being removed from generated warnings.

[1] https://lore.kernel.org/all/20250822082145.4145617-1-usama.anjum@collabora.com

Muhammad Usama Anjum (2):
  selftests/mm: Add -Wunreachable-code and fix warnings
  selftests/mm: protection_keys: Fix dead code

 tools/testing/selftests/mm/Makefile                | 1 +
 tools/testing/selftests/mm/hmm-tests.c             | 5 ++---
 tools/testing/selftests/mm/pkey_sighandler_tests.c | 2 +-
 tools/testing/selftests/mm/protection_keys.c       | 4 +---
 tools/testing/selftests/mm/split_huge_page_test.c  | 2 +-
 5 files changed, 6 insertions(+), 8 deletions(-)

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2.47.3