btf: remove redundant CONFIG_BPF test in scripts/link-vmlinux.sh

CONFIG_DEBUG_INFO_BTF depends on CONFIG_BPF_SYSCALL, which in turn
selects CONFIG_BPF.

When CONFIG_DEBUG_INFO_BTF=y, CONFIG_BPF=y is always met.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Alan Maguire <alan.maguire@oracle.com>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20240913173759.1316390-1-masahiroy@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index 22d0bc8439863f2a11fc7ae144ecb3b52f447972..8a06907fea3254421e22d3e3c9cd86e800c8de5b 100755 (executable)
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -283,7 +283,7 @@ strip_debug=
 vmlinux_link vmlinux
 
 # fill in BTF IDs
-if is_enabled CONFIG_DEBUG_INFO_BTF && is_enabled CONFIG_BPF; then
+if is_enabled CONFIG_DEBUG_INFO_BTF; then
        info BTFIDS vmlinux
        ${RESOLVE_BTFIDS} vmlinux
 fi