[PATCH v2 0/8] selftests: vDSO: Some cleanups and (warning) fixes

[Thomas Weißschuh]

Fixes and cleanups for various issues in the vDSO selftests.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
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Changes in v2:
- Refer to -Wstrict-prototypes over -Wold-style-prototypes
- Pick up Acks
- Enable fixed warnings in Makefile
- Link to v1: https://lore.kernel.org/r/20250502-selftests-vdso-fixes-v1-0-fb5d640a4f78@xxxxxxxxxxxxx

---
Thomas Weißschuh (8):
      selftests: vDSO: chacha: Correctly skip test if necessary
      selftests: vDSO: clock_getres: Drop unused include of err.h
      selftests: vDSO: vdso_test_getrandom: Drop unused include of linux/compiler.h
      selftests: vDSO: vdso_test_getrandom: Drop some dead code
      selftests: vDSO: vdso_config: Avoid -Wunused-variables
      selftests: vDSO: enable -Wall
      selftests: vDSO: vdso_test_correctness: Fix -Wstrict-prototypes
      selftests: vDSO: vdso_test_getrandom: Always print TAP header

 tools/testing/selftests/vDSO/Makefile                 |  2 +-
 tools/testing/selftests/vDSO/vdso_config.h            |  2 ++
 tools/testing/selftests/vDSO/vdso_test_chacha.c       |  3 ++-
 tools/testing/selftests/vDSO/vdso_test_clock_getres.c |  1 -
 tools/testing/selftests/vDSO/vdso_test_correctness.c  |  2 +-
 tools/testing/selftests/vDSO/vdso_test_getrandom.c    | 18 +++++-------------
 6 files changed, 11 insertions(+), 17 deletions(-)
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base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
change-id: 20250423-selftests-vdso-fixes-d2ce74142359

Best regards,
-- 
Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>