6.17-stable review patch. If anyone has any objections, please let me know.
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From: Bala-Vignesh-Reddy reddybalavignesh9979@gmail.com
[ Upstream commit 50af02425afc72b1b47c4a0a0b9c9bdaa1a1b347 ]
Thanks to -Waddress, the compiler warns that the ksft_test_result() invocations in the arm64 tpidr2 selftest are always true. Oops.
Fix the test by, err, actually running the test functions.
Fixes: 6d80cb73131d ("kselftest/arm64: Convert tpidr2 test to use kselftest.h") Signed-off-by: Bala-Vignesh-Reddy reddybalavignesh9979@gmail.com Reviewed-by: Anshuman Khandual anshuman.khandual@arm.com Reviewed-by: Mark Brown broonie@kernel.org Signed-off-by: Will Deacon will@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/selftests/arm64/abi/tpidr2.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/testing/selftests/arm64/abi/tpidr2.c b/tools/testing/selftests/arm64/abi/tpidr2.c index f58a9f89b952c..4c89ab0f10101 100644 --- a/tools/testing/selftests/arm64/abi/tpidr2.c +++ b/tools/testing/selftests/arm64/abi/tpidr2.c @@ -227,10 +227,10 @@ int main(int argc, char **argv) ret = open("/proc/sys/abi/sme_default_vector_length", O_RDONLY, 0); if (ret >= 0) { ksft_test_result(default_value(), "default_value\n"); - ksft_test_result(write_read, "write_read\n"); - ksft_test_result(write_sleep_read, "write_sleep_read\n"); - ksft_test_result(write_fork_read, "write_fork_read\n"); - ksft_test_result(write_clone_read, "write_clone_read\n"); + ksft_test_result(write_read(), "write_read\n"); + ksft_test_result(write_sleep_read(), "write_sleep_read\n"); + ksft_test_result(write_fork_read(), "write_fork_read\n"); + ksft_test_result(write_clone_read(), "write_clone_read\n");
} else { ksft_print_msg("SME support not present\n");