diff options
| author | Kui-Feng Lee <thinker.li@gmail.com> | 2024-02-03 22:12:04 -0800 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2024-02-05 10:52:38 -0800 |
| commit | 169e650069647325496e5a65408ff301874c8e01 (patch) | |
| tree | 1ccdd32f79d639cd3cdf9b86c50debd1a864df24 /tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h | |
| parent | 7e428638bd784fd9e8944bfbf11513520e141b91 (diff) | |
selftests/bpf: Suppress warning message of an unused variable.
"r" is used to receive the return value of test_2 in bpf_testmod.c, but it
is not actually used. So, we remove "r" and change the return type to
"void".
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202401300557.z5vzn8FM-lkp@intel.com/
Signed-off-by: Kui-Feng Lee <thinker.li@gmail.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20240204061204.1864529-1-thinker.li@gmail.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h')
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h index ca5435751c79..537beca42896 100644 --- a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h +++ b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.h @@ -30,7 +30,7 @@ struct bpf_iter_testmod_seq { struct bpf_testmod_ops { int (*test_1)(void); - int (*test_2)(int a, int b); + void (*test_2)(int a, int b); }; #endif /* _BPF_TESTMOD_H */ |