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libbpf: Remove unnecessary type cast

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The link variable is already of type 'struct bpf_link *', casting it to
'struct bpf_link *' is redundant, drop it.

Signed-off-by: Yuntao Wang <ytcoode@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220424143420.457082-1-ytcoode@gmail.com
This commit is contained in:
Yuntao Wang
2022-04-24 22:34:20 +08:00
committed by Andrii Nakryiko
parent 0d4cefc4fc
commit 56dff81d46
1 changed files with 1 additions and 1 deletions
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src/libbpf.c
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@@ -11270,7 +11270,7 @@ static struct bpf_link *bpf_program__attach_btf_id(const struct bpf_program *pro
return libbpf_err_ptr(pfd); return libbpf_err_ptr(pfd);
} }
link->fd = pfd; link->fd = pfd;
return (struct bpf_link *)link; return link;
} }
struct bpf_link *bpf_program__attach_trace(const struct bpf_program *prog) struct bpf_link *bpf_program__attach_trace(const struct bpf_program *prog)