On Wed, Mar 10, 2021 at 8:23 AM Jiapeng Chong
<jiapeng.chong@xxxxxxxxxxxxxxxxx> wrote:
>
> Fix the following coccicheck warning:
>
> ./tools/testing/selftests/bpf/progs/test_global_func10.c:17:12-13:
> WARNING comparing pointer to 0.
but it's ok from the C standard point of view
>
> Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
> ---
> tools/testing/selftests/bpf/progs/test_global_func10.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/testing/selftests/bpf/progs/test_global_func10.c b/tools/testing/selftests/bpf/progs/test_global_func10.c
> index 61c2ae9..97b7031 100644
> --- a/tools/testing/selftests/bpf/progs/test_global_func10.c
> +++ b/tools/testing/selftests/bpf/progs/test_global_func10.c
> @@ -14,7 +14,7 @@ struct Big {
>
> __noinline int foo(const struct Big *big)
> {
> - if (big == 0)
> + if (!big)
> return 0;
>
> return bpf_get_prandom_u32() < big->y;
> --
> 1.8.3.1
>
--
WBR, Yauheni
