From 7832d06bd9f9080d9ceae388bb81bf33adce3850 Mon Sep 17 00:00:00 2001 From: Viktor Malik Date: Wed, 1 Mar 2023 09:53:54 +0100 Subject: libbpf: Remove several dead assignments Clang Static Analyzer (scan-build) reports several dead assignments in libbpf where the assigned value is unconditionally overridden by another value before it is read. Remove these assignments. Signed-off-by: Viktor Malik Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/5503d18966583e55158471ebbb2f67374b11bf5e.1677658777.git.vmalik@redhat.com --- tools/lib/bpf/btf.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'tools/lib/bpf/btf.c') diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c index 9181d36118d2..0a2c079244b6 100644 --- a/tools/lib/bpf/btf.c +++ b/tools/lib/bpf/btf.c @@ -1000,8 +1000,6 @@ static struct btf *btf_parse_elf(const char *path, struct btf *base_btf, } } - err = 0; - if (!btf_data) { pr_warn("failed to find '%s' ELF section in %s\n", BTF_ELF_SEC, path); err = -ENODATA; -- cgit